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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
__________________________________________ 

FORM 10-K

xANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 20182020
OR
¨TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
Commission File Number 001-34652

SENSATA TECHNOLOGIES HOLDING PLC
(Exact Namename of Registrantregistrant as Specifiedspecified in Its Charter)its charter)

ENGLAND AND WALESEngland and Wales98-1386780
(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification No.)
Interface House, Interface Business Park
Bincknoll Lane
Royal Wootton Bassett
Swindon SN4 8SY
United Kingdom
+1 (508) 236 3800
(Address of Principal Executive Offices, including Zip Code)(Registrant’s Telephone Number, Including Area Code)
__________________________________________ 529 Pleasant Street, Attleboro, Massachusetts, 02703, United States
(Address of principal executive offices, including zip code))
+1 (508) 236 3800
(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Ordinary Shares—Shares - nominal value €0.01 per shareSTNew York Stock Exchange
Securities registered pursuant to Section 12(g) of the Act: None

__________________________________________ 
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes  x    No  ¨
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    Yes  ¨    No  x
Indicate by a check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  x    No  ¨
Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§229.405 of this chapter) is not contained herein, and will not be contained, to the best of the registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. x
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.
Large accelerated filerx
Accelerated filero
Non-accelerated filero
o
Smaller reporting companyo
Emerging growth companyo
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No  x
The aggregate market value of the registrant’s ordinary shares held by non-affiliates at June 30, 20182020 was approximately $8.1$5.8 billion based on the New York Stock Exchange closing price for such shares on that date.
As of January 15, 2019, 164,158,92929, 2021, 157,645,484 ordinary shares were outstanding.
DOCUMENTS INCORPORATED BY REFERENCE
Part III of this Report incorporates information from certain portions of the registrant’s Definitive Proxy Statement to be filed with the Securities and Exchange Commission within 120 days of the registrant's fiscal year ended December 31, 2018.
2020.



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Cautionary Statements Concerning Forward-Looking Statements
This Annual Report on Form 10-K (this "Report"), including any documents incorporated by reference herein, includes "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements relate to analyses and other information that are based on forecasts of future results and estimates of amounts not yet determinable. These forward-looking statements also relate to our future prospects, developments, and business strategies. These forward-looking statements may be identified by terminology such as "may," "will," "could," "should," "expect," "anticipate," "believe," "estimate," "predict," "project," "forecast," "continue," "intend," "plan," and similar terms or phrases, or the negative of such terminology, including references to assumptions. However, these terms are not the exclusive means of identifying such statements.
Forward-looking statements contained herein, or in other statements made by us, are made based on management’s expectations and beliefs concerning future events impacting us. These statements are subject to uncertainties and other important factors relating to our operations and business environment, all of which are difficult to predict, and many of which are beyond our control, that could cause our actual results to differ materially from those matters expressed or implied by forward-looking statements. Although we believe that our plans, intentions, and expectations reflected in, or suggested by, such forward-looking statements are reasonable, we can give no assurances that any of the events anticipated by these forward-looking statements will occur or, if any of them do, what impact they will have on our results of operations and financial condition.
We believe that the following important factors, among others (including those described in Item 1A, "Risk Factors," included elsewhere in this Report), could affect our future performance and the liquidity and value of our securities and cause our actual results to differ materially from those expressed or implied by forward-looking statements made by us or on our behalf:
Future risks and existing uncertainties associated with the coronavirus ("COVID-19") pandemic, which continues to have a significant adverse impact on our business and operations including: (i) full or partial shutdowns of our facilities as mandated by government decrees, (ii) limited ability to adjust certain costs due to government actions, (iii) significant travel restrictions and “work-from-home” orders limiting the availability of our workforce, (iv) supplier constraints and supply-chain interruptions, (v) logistics challenges and limitations, (vi) reduced demand from certain customers, (vi) uncertainties associated with a protracted economic slowdown that could negatively affect the financial condition of our customers and suppliers, and (vii) uncertainties and volatility in the global capital markets;
instability and changes in the global markets, including regulatory, political, economic, governmental, and military matters, such as the impendingrecent exit of the United Kingdom (the "U.K.") from the European Union (the "EU");
adverse conditions or competition in the industries upon which we are dependent, including the automotive industry;
pressure from customerslosses and costs as a result of intellectual property, product liability, warranty, and recall claims;
market acceptance of new product introductions and product innovations;
inability to reduce prices;
supplier interruption or non-performance, limiting our access to manufactured components or raw materials;
we may not realize all of the revenue or achieve anticipated gross margins from products subject to existing purchase orders for which we are currently engaged in development;
supplier interruption or non-performance, limiting our access to manufactured components or raw materials;
risks related to the acquisition or disposition of businesses, or the restructuring of our business;
market acceptance of new product introductions and product innovations;
losses and costs as a result of intellectual property, product liability, warranty, and recall claims;
business disruptions due to natural disasters or other disasters outside our control;
labor disruptions or increased labor costs;
competitive pressure from customers that could require us to reduce prices or result in reduced demand;
security breaches, cyber theft of our intellectual property, and other disruptions to our information technology infrastructure, or improper disclosure of confidential, personal, or proprietary data;
our ability to attract and retain key senior management and qualified technical, sales, and other personnel;
foreign currency risks, changes in socio-economicsocioeconomic conditions, or changes to monetary and fiscal policies;
our level of indebtedness, or our inability to meet debt service obligations or comply with the covenants contained in the credit agreement and senior notes indentures;
changes to current policies, such as trade tariffs, by various governments worldwide;
risks related to the potential for goodwill impairment;
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the impact of United States ("U.S.") federal income tax reform, orchallenges by taxing authorities challengingof our historical and future tax positions or our allocation of taxable income among our subsidiaries, unfavorable developments in taxation sentiments in countries where we do business, and challenges to the sovereign taxation regimes of EU member states by the European Commission;Commission and the Organization for Economic Co-operation and Development;
changes to current policies, such as trade tariffs, by the U.S. government;
changes to, or inability to comply with, various regulations, including tax laws, import/export regulations, anti-bribery laws, environmental, health, and safety laws, and other governmental regulations; and
risks related to our domicile in the U.K.
In addition, the extent to which the COVID-19 pandemic will continue to impact our business and financial results going forward will be dependent on future developments, such as the length and severity of the crisis, the potential resurgence of the crisis, future government actions in response to the crisis and the overall impact of the COVID-19 pandemic on the global economy and capital markets, among many other factors, all of which remain highly uncertain and unpredictable.
All forward-looking statements attributable to us or persons acting on our behalf speak only as of the date of this Report and are expressly qualified in their entirety by the cautionary statements contained in this Report. We undertake no obligation to update or revise forward-looking statements that may be made to reflect events or circumstances that arise after the date made or to reflect the occurrence of unanticipated events. We urge readers to review carefully the risk factors described in this Report and in the other documents that we file with the U.S.United States Securities and Exchange Commission. You can read these documents at www.sec.gov or on our website at www.sensata.com.

PART I
ITEM 1.     BUSINESS
ITEM 1.BUSINESS    
The Company
The reporting company is Sensata Technologies Holding plc, ("Sensata plc"),a public limited company incorporated under the successor issuer to Sensata Technologies Holding N.V. ("Sensata N.V."),laws of England and Wales, and its wholly-owned subsidiaries, collectively referred to as the "Company," "Sensata," "we," "our," and "us."
On September 28, 2017, the Board of Directors of Sensata N.V. unanimously approvedWe are a plan to changeglobal industrial technology company that develops, manufactures, and sells sensors, electrical protection products, and other products that are used in mission-critical systems and applications that create valuable business insights for our location of incorporation from the Netherlands to the United Kingdom (the "U.K."). To effect this change, on February 16, 2018 the shareholders of Sensata N.V. approved a cross-border merger between Sensata N.V.customers and Sensata plc, a newly formed, public limited company incorporated under the laws of England and Wales, with Sensata plc being the surviving entity (the "Merger").
We received approval of the Merger by the U.K. High Court of Justice, and the Merger was completed, on March 28, 2018. As a result thereof, Sensata plc became the publicly-traded parent of the subsidiary companies that were previously controlled by Sensata N.V., with no changes made to the business being conducted by us prior to the Merger. Due to the fact that the Merger was a business combination between entities under common control, the assets and liabilities exchanged were accounted for at their carrying values.
Overview
Sensata plc conducts its operations through subsidiary companies that operate business and product development centers primarily in Belgium, Bulgaria, China, Germany, Japan, the Netherlands, South Korea, the U.K., and the United States (the "U.S."); and manufacturing operations primarily in Bulgaria, China, Germany, Malaysia, Mexico, the U.K., and the U.S.
We develop, manufacture, and sellend users. For more than 100 years, we have been providing a wide range of customized, sensors and controlssensor-rich solutions that address increasingly complex engineering and operating performance requirements for specific customer applications and systems such as air conditioning, braking, exhaust, fuel oil, tire, operator controls, and transmissionto help our customers solve their most difficult challenges in the automotive, and heavy vehicle and off-road ("HVOR") systems,, industrial, and temperatureaerospace industries. We operate in, and electrical protectionreport financial information for, two reportable segments: Performance Sensing and control in numerous industrial applications, including aircraft, refrigeration, material handling, telecommunications,Sensing Solutions.
Original equipment manufacturers ("OEMs") are producing products that are safer, cleaner, more efficient, more electrified, and heating, ventilation and air conditioning ("HVAC") systems. The acquisition of GIGAVAC, LLC ("GIGAVAC"), discussed further below, expands our product offerings to include high voltage contactors and fuses. We can trace our origins back to entities that have been engaged in the sensors and controls business since 1916.
increasingly more connected. Our sensors are devices thatused by our customers to translate a physical phenomenon,parameter, such as pressure, temperature, position, or position,location of an object, into electronic signals that microprocessors or computer-based control systemsour customers’ products and solutions can act upon. Our controls are deviceselectrical protection product portfolio is comprised of various sensors, controllers, receivers, and software, and includes high-voltage contactors and other products embedded within systems to maximize their efficiency and protect them from excessive heat or current. Underlying
We have long-standing relationships with a geographically diverse base of leading OEMs and other multinational companies. In geographic and product markets where we lack established relationships with customers, we rely on third-party distributors to sell our products. We have had relationships with our top ten customers for an average of 31 years. Our largest customer accounted for approximately 7% of our net revenue for the year ended December 31, 2020.
Business Strategy
Our business strategy involves leveraging certain new and emerging technology trends, which complement our existing product offerings, to deliver products used in mission-critical systems and applications that create valuable business insights for our customers and end users. Each of these sensorstrends, which we refer to as “megatrends,” is expected to significantly transform the industries in which we operate. Refer to Megatrends section for additional detailed information on the new and controls are core technology platforms—thermal and magnetic-hydraulic circuit protection, micro electromechanical systems, ceramic capacitance, Microfused Silicon Strain Gage, and wireless communication protocol—emerging technologies that we leverage across multipleconsider key to our strategies.
These megatrends are also creating greater secular demand for our products, and applications, enabling us to optimize our substantial research, development, and engineering investments and achieve economies of scale.
By locating our global engineering teamsresulting in close proximity to key customersgrowth that exceeds end-market production growth in regional business centers, we are exposed to many development opportunities at an early stage and work closely with our customers to deliver solutions that meet their needs. As a result of the long development lead timesmarkets we serve, a defining characteristic of our company. We refer to this as “market
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outgrowth,” which describes the impact of an increasing quantity and embedded naturevalue of our products used in customer systems and applications, and is only loosely correlated to normal unit demand fluctuations in the markets we collaborate closely with ourserve.
Our customers throughoutare facing ever increasing mandates, due to regulation and consumer demand, to make their products cleaner, more efficient, and safer, while providing more comfort-related features. Our sensors are being used in mission-critical systems and applications that are addressing these demands, including those that help: industrial customers to make more efficient pumps and boilers; automotive customers to meet the designstandards of emissions and development phasepollution control legislation; and fleet managers to proactively monitor the health of their products. Systems development byvehicles, conduct proactive maintenance, optimize fleet operations, and enhance driver safety. We consider these capabilities to be core to our customers typically requireshistorical success, and will continue to be significant multi-year investment for certification and qualification, which are often government or customer mandated. drivers of outgrowth in the future.
We believe the capital commitmentmedium- to long-term outlook for internal combustion engine powertrain products will evolve with the advent of more environmentally friendly vehicles that rely more heavily on Electrification (as defined in the Megatrends section below) and time requiredother adjacent technologies. Accordingly, we are focusing on expanding our market share on electrified platforms, including both sensor and electrical protection products. Many of the components and subsystems that we have historically developed and produced will play a significant role in this expansion, but we will also seek strategic partnerships and acquisitions to accelerate the growth and transformation of our product portfolio. By entering into such relationships, we obtain access to new technologies and solutions, which we can leverage with our existing expertise to optimize and expand our product portfolio. Beyond Electrification, we also recognize the potential market impact of autonomous vehicles and advanced driver-assistance systems ("ADAS"), and are developing sensors to facilitate development of this market by manufacturers of vehicles (light passenger, heavy on and off-road) and material handling equipment.
In addition, in our HVOR business, we are working on integrating our current products with software and services, as well as data collection, analysis, and insight capabilities, that will provide a large opportunity across the market segment. We also believe that adoption of driver assistance technologies, like radar, is a growth area – whether mandated by government legislation (such as the pedestrian safety requirements in the European Union ("EU")) or adopted by OEMs ahead of regulations.
We are also seeking to expand our business and accelerate market share in other areas that we believe will experience high growth in the future, such as deployment of Internet of Things (“IoT”) solutions for this process significantly increasesbuildings, factories and warehouses. This is driven by the switching costs once a customer has designedneed for smarter and installedmore connected sensors that collect, analyze, and provide insights into how a particular sensor orindustrial environment is operating and ultimately make that environment more productive and efficient. We also believe that the industrial markets will see higher adoption of autonomous technologies to enhance productivity resulting in higher demand for our radar solutions.
Megatrends
New and emerging technology trends that are expected to significantly impact our customers and our business strategy include Electrification, Smart & Connected, and Industrial IoT.
Electrification
Our objective with the Electrification initiative is to become a leading and foundational player in solutions that will support a future that is more environmentally-sustainable and efficient, including (1) clean energy transportation systems and components in electrified vehicles, charging stations, and chargers and (2) mission-critical high voltage components and subsystems with high value solutions in advanced smart grid technologies. Electrification provides a significant opportunity for us to expand the use of our sensors and electrical protection products within the automotive, industrial, and HVOR industries. For example, in the automotive industry, as customers seek to extend the range of batteries and improve the efficiency of electric vehicles, they are incorporating electrical subsystems, which require additional sensors to monitor, control, into a system.
and optimize what is happening within the vehicle. Further, higher voltage battery systems are also driving increased needs for electrical protection. Sensors are also used in thermal management applications to help maintain batteries at optimal temperatures as well as electric motors and heat pumps. We have a diverse revenue mix by geography, customer,are expanding our capabilities in Electrification, including through third party collaboration, and end market. We organize the sales and marketing functionexpect continued material expansion of this initiative within our automotive, HVOR, and industrial businesses.
Smart & Connected
Our objective with the Smart & Connected initiative is to become the leader in delivering diagnostic insight and prognostics to fleet operators and owners. Smart & Connected provides a large market opportunity across heavy, medium, and light vehicles. Leveraging certain of the sensor products and embedded and wireless systems expertise in our existing tire
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pressure monitoring portfolio, we are developing smart, connected, modular, and full-stack solutions that collect data from wireless sensors or related vehicle system information through a connected vehicle-area network and deliver actionable insight to drivers, maintenance workers and back-office personnel through mobile applications, web portals and via cloud Application Programming Interfaces ("APIs") for integration in other enterprise systems. These solutions allow fleet managers to proactively monitor the health of their vehicles, conduct proactive maintenance, optimize fleet operations and enhance driver safety. We are leveraging our leadership position in tire pressure monitoring systems and know-how of vehicles and use cases within fleet operations to deliver scalable platforms to a variety of players within the connected ecosystem, including Tier 1 suppliers, OEMs, telematics services providers and fleets directly.
Industrial IoT
Our objective in the Industrial IoT/Digitization of Factories & Warehouses initiative is to become a leader in factory smart sensing and edge intelligence with solutions in machine health and materials tracking. The digitization of factories and warehouses represent fast-growing opportunities that we believe will drive new business into regions—the Americas, Asia,wins and Europe—butmarket outgrowth for our industrial business. Bringing our products to enhance material handling and electrification charging infrastructure represent fast growing opportunities that we believe will drive industrial business content and market outgrowth.
Performance Sensing
The Performance Sensing reportable segment has historically also globally across all geographies according to market segments, so as to facilitate knowledge sharing and coordinate activities involving our larger customers through global account managers.
Refer tobeen an operating segment. As discussed further in Note 20, "Segment“Segment Reporting," of our audited consolidated financial statements and accompanying notes thereto (our "Financial Statements") included elsewhere in this Annual Report on Form 10-K (this "Report") for details, in the fourth quarter of our net revenue and property, plant and equipment, net by region. Refer to Note 3, "Revenue Recognition," of our Financial Statements for details of our net revenue by end market.

We organize our business2020, we determined, based on various factors, that the Performance Sensing operating segment should be divided into two segments:operating segments, Automotive and HVOR. The Automotive and HVOR operating segments meet the criteria for aggregation into the Performance Sensing reportable segment, and Sensing Solutions.no change was made to the overall components of, or the business conducted by, the Performance Sensing designs and manufactures sensors for the automotive and HVOR markets, including low-, medium-, and high-pressure sensors, speed and position sensors, and temperature sensors, and markets them to leading global automotive and HVOR original equipment manufacturers ("OEMs") and their Tier 1 suppliers. Sensing Solutions designs and manufactures various sensors and control products, including bimetal electromechanical controls, thermal and magnetic-hydraulic circuit breakers, solid state relays, power inverters, interconnection products, and temperature, pressure, and position sensors, selling them to a wide range of industrial and commercial manufacturers and suppliers across multiple end markets. The acquisition of GIGAVAC, portions of which will be integrated into each of our operating segments, expands our product offerings to include high voltage contactors and fuses.
Customers
We have long-standing relationships with a geographically diverse base of leading OEMs and other multinational companies. In geographic and product markets where we lack an established base of customers, we rely on third-party distributors to sell our sensors and control products. We have had relationships with our top ten customers for an average of 29 years. Our largest customer accounted for approximately 8% of our net revenue for the year ended December 31, 2018.
Performance Sensing customers consist primarily of leading global automotive and HVOR OEMs and their Tier 1 suppliers. Our products are ultimately used by the majority of global automotive OEMs, providing us with a balanced customer portfolio, which, we believe, helps to protect us against global shifts in market share between different OEMs. Sensing Solutions customers include a wide range of industrial and commercial manufacturers and suppliers across multiple end markets, primarily OEMs in the climate control, appliance, semiconductor, medical, energy and infrastructure, data/telecom, and aerospace industries, as well as Tier 1 aerospace and motor and compressor suppliers.
Seasonality
Because of the diverse global nature of the markets in which we operate, our net revenue is only moderately impacted by seasonality. However, Sensing Solutions experiences some seasonality, specifically in its air conditioning and refrigeration products, which tend to peak in the first two quarters of the year as inventory is built up for spring and summer sales. In addition, Performance Sensing net revenue tends to be weaker in the third quarter of the year as automotive OEMs retool production lines for the coming model year.
Acquisition and Divestiture History
In August 2018 we completed the sale of the capital stock of Schrader Bridgeport International, Inc. and August France Holding Company SAS (collectively, the "Valves Business") to Pacific Industrial Co. Ltd. The Valves Business, which we acquired in connection with the acquisition of Schrader in 2014, manufactures mechanical valves for pressure applications in tires and fluid control and assembles tire hardware aftermarket products with manufacturing locations in the U.S. and Europe. Refer to Note 17, "Acquisitions and Divestitures," of our Financial Statements for additional details on this divestiture.
In October 2018 we acquired GIGAVAC, an industry-leading producer of high voltage contactors and fuses that are mission-critical components for electric vehicles and equipment, for $233.0 million of cash consideration, subject to working capital and other adjustments. The acquisition of GIGAVAC extends our capabilities on battery electric vehicles, with significant potential for additional growth, and will enable us to tap into a broad market opportunity for high-voltage contactors required in mission-critical sensing and electrical protection applications across electrified vehicles and industrial equipment such as cars, delivery trucks, busses, material handling equipment, and charging stations. It will immediately augment our ongoing investments in electrification for many complex and challenging applications in the automotive, battery storage, industrial, and HVOR markets. Refer to Note 17, "Acquisitions and Divestitures," of our Financial Statements for additional details on this acquisition.

In addition, we completed the following other acquisitions within the last five years:
    Segment  
Date Acquired Entity Performance Sensing Sensing Solutions 
Purchase Price (in millions)
January 2, 2014 Wabash Worldwide Holding Corp. ("Wabash") X   $59.6
May 29, 2014 Magnum Energy Incorporated ("Magnum")   X $60.6
August 4, 2014 CoActive U.S. Holdings Inc. ("DeltaTech Controls") X   $177.8
October 14, 2014 August Cayman Company, Inc. ("Schrader") X   $1,004.7
December 1, 2015 
Custom Sensors & Technologies Ltd. ("CST") (1)
 X X $1,000.8

(1)
Included the acquisition of all of the outstanding shares of certain subsidiaries of Custom Sensors & Technologies Ltd. in the U.S., the U.K., and France, as well as certain assets in China.
Performance Sensing Segment
Overviewreportable segment. Accordingly, no prior period information has been recast.
Performance Sensing, which accounted for approximately 75%73% of our net revenue in fiscal year 2018, is a developer and manufacturer of a broad portfolio of application-specific sensors, including pressure sensors, speed and position sensors, and temperature sensors, that are used in a wide variety of automotive and HVOR applications. The acquisition of GIGAVAC, portions of which will be integrated into each of our operating segments, expands our product offerings to include high voltage contactors and fuses.
We believe that we are one of the largest suppliers of pressure and high temperature sensors in the majority of the key markets in which we compete.
Markets
Performance Sensing2020, primarily serves the automotive and HVOR sensor marketsindustries through the design,development and manufacture of sensors, high-voltage contactors, and sale of various types of sensors. Refer to the Product Categories section below for a summary of the key products,other solutions applications,used in mission-critical systems and endapplications such as those in subsystems of automobiles, on-road trucks, and off-road equipment (e.g., tire pressure monitoring, thermal management, electrical protection, regenerative braking, powertrain (engine/transmission), and exhaust management). Our products are used in subsystems that, among other things, improve operating performance and efficiency, as well as contribute to environmentally sustainable and safe solutions as the world continues to pivot in those directions.
Customers
Our customers include leading global automotive, on-road truck, construction, and agriculture OEMs, the companies that supply parts directly to these OEMs, which are known as Tier 1 suppliers, and various aftermarket distributors. We believe large OEMs and other multinational companies are increasingly demanding a global presence to supply sensors and electrical protection products for their key platforms worldwide. As our customers develop common global electrified platforms to drive scale and efficiency across their global markets, forwe are well positioned to serve them with our sensor product category.global manufacturing and technical centers. We provide our customers with the worldwide technical and manufacturing presence to enable their success around the globe.
Markets
The global sensor market is characterized by a broad range of products and applications across a diverse set of market segments. We believe large OEMs and other multinational companies are increasingly demanding a global presence to supply sensors for their key global platforms. According to an October 20182020 report prepared by Strategy Analytics, Inc., the global automotive sensor market was $24.3$20.3 billion in 2018,2020, compared to $23.2$23.7 billion in 2017.2019 as a result of the global economic impacts caused by the coronavirus ("COVID-19") pandemic.
TheAs the markets we serve continue to drive improved safety, efficiency, and performance we are well positioned to grow in this expanding market opportunity. Our automotive and HVOR sensor marketssolutions are characterized by high switching costs and barriers to entry, benefiting incumbent market leaders. Sensors enablepresent in a wide variety of applications,automotive systems and many aresubsystems playing a critical components that are essential torole in ensuring the proper functioningfunctionality and safety of the productsvehicle’s operation. Within the combustion and electrified propulsion architecture we provide various sensor solutions (i.e. electric motor position, gasoline direct injection, oil pressure monitoring, fuel delivery, and various others) that enable superior functionality, efficiency, and optimized performance to reduce environmental impact. Further protecting the environment are our exhaust after-treatment devices used in which they are incorporated. Sensor application-specific productsclosed-loop feedback control to reduce emissions of traditional and hybrid powertrains. Our chassis (i.e. tire pressure monitoring systems), thermal management, electrical protection (i.e. high voltage contactors), and safety (i.e. braking and electronic stability control)
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sensor/product solutions all play critical roles in enabling the safety, improved performance, and increased efficiency and range of electrified vehicles and combustion powertrains.
Applications we serve require close engineering collaboration between the sensor supplierus and the OEM or thetheir Tier 1 supplier.suppliers. Solutions are designed to meet application-specific requirements with customer specific fit, form, and function. As a result, OEMs and Tier 1 suppliers make significant investments in selecting, integrating, and testing sensors as part of their product development. SwitchingOnce our solutions are designed into an application, we are well positioned as the incumbent supplier for the application due to a different sensor results in considerable additional work, both in termsthe high degree of sensor customization and extensive platform/product retesting andapplication/vehicle platform certification. This results in high switching costs for automotive and HVOR manufacturers once a sensor is designed in.into a particular system or platform. We believe this is one of the reasons that sensors are rarely changed during a platform life-cycle, which in the case of the automotive industry typically lasts five to seven years. Given the importance of reliability and the fact that the sensors must be supported through the length of a product life, our experience has been that OEMs and Tier 1 suppliers tendlook to workpartner with suppliers that have a longproven track record of quality, and on-time delivery, and performance, as well as the scaleengineering and manufacturing scale/resources to meet their needs over the multi-year lifecycle of these highly engineered vehicles and systems. As electrified and autonomous automobile platforms continue to evolve and grow, we expect OEM and Tier 1 suppliers to require sensing partners that can continue to meet their increasing needs for mission-critical sensors and solutions enabling their global vehicle strategies. We continue to drive investments in new technologies, competencies, and solutions that will enable our customers' success as the automobile platform evolves and grows. In addition, thethey pivot toward an electrified world. The automotive industry provides one of the largest markets for sensors, giving participants with a presence in this market significant scale advantages over those participating only in smaller, more niche industrial and medical markets.
Market Trends
Net revenue growth from the automotive and HVOR sensor markets served by Performance Sensing has historically been driven, we believe, by three principal trends, including (1) growth in the number of vehicles produced globally, (2) expansion in the number and type of sensors per vehicle, and (3) a shift towardsefforts toward commercializing higher value sensors. We are also investing in new technologies thatIn addition, we believe that the automotive and HVOR sensor markets are and will shape future revenue growthcontinue to be substantially impacted in the near term by increasing content per vehicle. In addition, our presence in emerging markets positions us to take advantage of future growth opportunities in these regions.current megatrends, primarily Electrification, as well as other trends such as connectivity and ADAS.

Light vehicle production: Global production of light vehicles hashad consistently demonstrated steady annual growth sincefor most of the recessiondecade prior to 2019, when it started to plateau. This was demonstrated at the time by the fourth quarter 2019 LMC Automotive "Global Car & Truck Forecast," which showed that the global production of light vehicles in 2008 and 2009 andfiscal year 2019 decreased from the prior year by 5.0%. In fiscal year 2020, production was significantly lower according to the fourth quarter 2020 LMC Automotive "Global Car & Truck Forecast," which showed that the global production of light vehicles in fiscal year 2020 further decreased from the prior year by 16.2% to approximately 74.9 million units. We expect global production of light vehicles to see a strong rebound in fiscal year 2021, although not yet back to the level of 2019 production. This increasing trend in light vehicle production is expected to continue to increase over the long termbeyond 2021 due to population growth and increased usage of cars in emerging markets. According to the fourth quarter 2018 LMC Automotive "Global Car & Truck Forecast," theCurrent estimates anticipate global production of global light vehicles in 2018to approach 100 million units by fiscal year 2028.
On Road Truck Production: Global production of heavy-duty trucks has also demonstrated consistent growth prior to 2019. In fiscal year 2020, global production was approximately 94.7 million units, a decrease5% lower than fiscal year 2019 according to industry data. We expect production of 0.4% from 2017.trucks to improve in North America and Europe in fiscal year 2021. This increasing trend in truck production is expected to continue beyond 2021 due to increased freight loads globally.
Number of sensors per vehicle: We believe that the numbers of sensors used per vehicle will continue to be driven by increasing installationrequirements in vehicles ofvehicle emissions, efficiency, safety, and comfort-related featurescontrol systems that depend on sensors for proper functioning, such as electronic stability control, tire pressure monitoring, advanced driver assistance, transmission, and advanced combustion and exhaust after-treatment as well as user interfaces in HVOR applications, will continue to drive increased sensor usage and content growth.applications. For example, government regulation of emissions, including fuel economy standards such as the National Highway Traffic Safety Administration's Corporate Average Fuel Economy requirements in the U.S.United States (the "U.S.") and emissions requirements such as "Euro 6d" in Europe, and "China National 6" in China, leadand "Bharat Stage VI" in India require advanced sensors to sensor-rich automobile powertrain strategies.achieve these performance metrics. Sensors are a key enabler for a vehicle’s systems and sub-systems to meet the ever-increasing requirements in a vehicle’s operation.
Other applications thatIncreasing safety requirements and needs for electrification are also key trends driving increased sensor content in vehicles includevehicles. These trends are driving advanced braking systems which are transitioningas they transition from traditional hydraulic brakes towards electromechanical braking and regenerative braking systems, thus driving additional content in pressure and force sensing. Furthermore, electrified vehicles which require tighter temperature control for efficient operation,are driving more sophisticated thermal management systems to control heating and cooling systems throughout the vehicle.vehicle, and additional content in battery management systems to optimize drive range and safety in electrical protection as battery voltages increase.
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Higher value sensors: We believe that our revenue growth has been augmented by a continuing shift away from legacy electromechanical products towards higher-value electronicsensors to more solid-state sensors.sensors and related solutions that include controllers, receivers, and software, and will continue to grow as our sensors get "smarter" with more embedded algorithms. As we strive to increase the value we bring to the market and our customers, we are continuously looking to drive increased data-based insights that are derived from our foundational sensing solutions. Our ability to provide our customer with insights into the systems/sub-systems we serve increases the value of our offering and enables improved performance, safety, efficiency, and environmental impacts. Our focus on delivering enhanced value through our solutions to the market positions us to drive profitable revenue growth as the market demands continue to evolve.
New Technology: As automobilesAutomobiles and heavy vehicles continue to evolve with new alternative technologies are being developed to make these vehicles more efficient, robust, cost effective,reliable, financially viable, and safe. We believe that emerging opportunities, or ("megatrends"), havethis trend has the potential to growdrive growth in our business for the foreseeable future, particularly in the areas of electrification, smartElectrification, Smart & connected,Connected, ADAS, and autonomy. Moreover, we believe our broad customer base, global diversification, and evolving portfolio provide the foundation that will allow us to grow with these megatrends across a diverse set of markets.
For example, we expect this growth to include content growth in both hybrid and electric vehicles. Hybrid vehicles which require systems and sensors to drive high efficiency across the powertrain, managing better diagnostics, more efficient combustion, and reduced emissions. In addition, we are taking steps and making investments with the intent of positioning ourselves to capitalize on what we believe will be a large, attractive market for autonomous vehicles. In addition, we continue to engage with customers who are seeking enabling sensor technology for autonomous driving.
Also, sensor content on vehicle climate control and thermal management systems, where we enjoy highour market share is high, is increasing. This is driven by the need for high efficiency control of thermal management in hybridbattery electric vehicle heating and cooling systems. Additionally,systems as longvehicle manufacturers look to drive increased vehicle range where the thermal loads on the vehicle become critical to manage. As long-range plug-in hybrid and full battery electric vehicles gain market share, multiple instances of efficient thermal management across the battery, electronics, and cabin systems isare required to protect and manage the vehicle, which drivedrives additional core Sensata sensor and electrical protection content onavailable in the market today. Other new emerging opportunities to improve on-vehicle energy density
Safety and battery life could also provide the potential for additional content per vehicle.
Other safetyefficiency systems are also evolving on hybrid and electric vehicles. New and emerging energy recuperation technologies, such as regenerative motors, require additional sensing content to manage and efficiently switch between traditional braking systems and regenerative braking. Additionally, semi-automated vehicles containing advanced driver assistance systems benefit from more efficient and faster electromechanical braking systems, driving additional sensor content to control these brakes. Each of these systems enable more efficient use of energy, enabling greater electric vehicle range.
New content in high voltage electrical protection from our recentfiscal year 2018 acquisition of GIGAVAC, LLC ("GIGAVAC") addresses many of the needs in evolving electric vehicle powertrain systems. Thesesystems with higher voltage systems that must be adequatelyproperly controlled and protected as vehicle voltages and electrical currents increase. This protection is critical both in safeguardingsafeguards the expensive electronics used to power the vehicle and allowsallowing for an increase in power levels to improve charging times. These high voltage contactors are critical components in multiple sockets on all highly electrified vehicles.
Moreover, we believe our broad customer base, global diversification, and evolving portfolio provide the foundation that will allow us to grow with these megatrends across a diverse set of markets.
Emerging Markets:We have a long-standing position in emerging markets, including a presence in China for more than 20 years. With our presence in China, we believe that our automotive and HVOR businesses are well positioned to grow. With sustained vehicle modernization and tightening regulations in China, we expect our content per vehicle in China will continue to increase, moving towards the levels we see in developed markets.

In addition to China, we are well positioned to grow in the next wave of emerging markets, such as India, where we will be able to serve the market needs with our vast global sensing solution portfolio and technical/manufacturing capabilities.
Product Categories
Prior to fiscal year 2018, we presented four significant product categories in Performance Sensing: pressure sensors, speed and position sensors, temperature sensors, and pressure switches. Beginning in fiscal year 2018, we are categorizing our products more broadly, as sensors, controls, or other, to better reflect how we view our products.
The following table presents the key products, solutions, applications, systems, and end markets related to the sensor product category (Performance Sensing sales of controls is immaterial and is not separately presented below):
categories in Performance Sensing:
Key Products/SolutionsKey Applications/SystemsKey End Markets
Product category: Sensors
Pressure sensors
Microfused strain gage
Ceramic capacitive
Micro-electromechanical


Speed and position sensors
Magnetic speed and position sensors
Mechanical/electrical control systems


High temperature sensors
Thermal management and air conditioning systems
TransmissionPowertrain
Engine oilExhaust after-treatment
Suspension
Fuel delivery
Braking
Tire pressure monitoring
Exhaust after-treatmentOperator controls
Radar solutions
Automotive
HVOR
Product category: Electrical protection
MotorcycleHigh-voltage contactors
Battery management system
Electrical protection
Electrical powertrain
Battery management
Automotive
HVOR
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The table below sets forth the amount of net revenue generated by our sensor product category in Performance Sensing, reconciled to total segment net revenue, for each of the last three fiscal years (prior periodsended December 31, 2020, 2019, and 2018:
For the year ended December 31,
(In thousands)202020192018
Net revenue:
Sensors$2,171,364 $2,489,644 $2,532,631 
Electrical protection (1)
35,366 41,273 7,423 
Other (1)
17,080 15,099 87,597 
Performance Sensing net revenue$2,223,810 $2,546,016 $2,627,651 
________________________
(1)    Beginning in the year ended December 31, 2020, we adjusted our product categories to better reflect how we view our products. The product category we previously referred to as "controls" was renamed to "electrical protection," and our GIGAVAC products, which were previously grouped in "other," have been recast into "electrical protection." The amount of Performance Sensing revenue recast from "other" to reflect current presentation):
 For the year ended December 31,
(Dollars in thousands)2018 2017 2016
Net revenue:     
Sensors$2,532,631
 $2,341,017
 $2,261,633
Other95,020
 119,583
 123,747
Performance Sensing net revenue$2,627,651
 $2,460,600
 $2,385,380
"electrical protection" in the years ended December 31, 2019 and 2018 was $41.3 million and $7.4 million, respectively. The "sensors" product category was unchanged.
Competitors
Within each of the principal product categories in Performance Sensing, we compete with a variety of independent suppliers as well as the in-house operations of Tier 1 systems suppliers. We believe that the key competitive factors in the markets served by this segment are product performance in mission-critical operating environments, quality, service, reliability, manufacturing footprint, and reliability, thecommercial competitiveness. We believe that our ability to design and produce customized solutions on a global basis, technical expertise, development capability,globally, breadth and scale of product offerings, technical expertise and development capability, product service and responsiveness, and a commercially competitive offering.offering, make us well positioned to succeed in these markets. We are experts in the applications we serve, enabling us to provide industry leading solutions to our customers. We take great pride in our ability to be a strategic partner for our customers as we head toward an electrified future where clean energy, safety, and efficiency are of the utmost importance.
Sensing Solutions Segment
Overview
Sensing Solutions, which accounted for approximately 25%27% of our net revenue in fiscal year 2018, is a developer2020, primarily serves the industrial and manufactureraerospace industries through development and manufacture of a broad portfolio of application-specific sensor and electrical protection products used in a diverse range of industrial markets, including the appliance, heating, ventilation and air conditioning ("HVAC"), semiconductor, material handling, factory automation, and water management markets, as well as the aerospace market.
Some of the products the segment sells include pressure and position sensors, motor and compressor protectors, high-voltage contactors, solid state relays, bimetal electromechanical controls, thermal and magnetic-hydraulic circuit breakers, solid state relays, power inverters, interconnection products,charge controllers, and temperature, pressure, and position sensors, that are used in a wide variety of applications in various end-markets, including aerospace and defense, industrial, appliance, and HVAC.IoT solutions. Our products help our customers' systems run safely and in an efficient and environmentally-friendly manner. The acquisition of GIGAVAC, portions of which will be integrated into each of our operating segments, expands our product offerings to include high voltage contactors and fuses.
We believe that we are one of the largest suppliers of controls in the majority of the key applications in which we compete.
Markets
Sensing Solutions designs and manufactures various categories of products, each of which serves a variety of markets. Refer to the Product Categories section below for a summary of the key products, solutions, applications, systems, and end markets for each of our significant product categories.

These products perform many functions in the applications in which they are used. Bimetal electromechanical controls and thermal and magnetic-hydraulic circuit breakers help preventincluding prevention of damage from excess heat or electrical current. Solid state relays are used where it is necessary tocurrent, optimization of system performance, low-power circuit control, a circuit by a low-power signal, or where several circuits must also be controlled by one signal. Solid state relays have certain advantages over mechanical relays, including long operation life, silent operation, lowand power and low electrical interference. Sensors provided by Sensing Solutions employ similar technology to the automotive and HVOR sensors discussed in the Performance Sensing Segment section above, but often require different customization in terms of packaging, calibration, and electrical output. These sensors measure specific parameters in order to provide real-time information about the state of a specific system or subsystem, so control adjustments can be made to optimize system performance. Power inverters and charge controllers enable conversion of electric power from direct current ("DC") power to alternating current ("AC") power, or AC power to DC power. We believe that we are a leading supplier of electrical protection products in the majority of the key applications and systems in which we compete.
Customers
Our interconnection products consistcustomers include a wide range of industrial and commercial manufacturers and suppliers across multiple end markets, primarily OEMs in the climate control, appliance, semiconductor, burn-in test sockets used by semiconductor manufacturers to verify packaged semiconductor reliability. medical, energy and infrastructure, data/telecom, material handling, factory automation, and aerospace industries, as well as Tier 1 aerospace and motor and compressor suppliers.
The demand for bimetal electromechanical controls and thermal and magnetic-hydraulic circuit breakers tend to follow the general economic environment and is affected by the increasing significance of new electronically-controlled applications. Markets
Demand for our sensor products used in industrial and commercial applications is driven by many of the same factors as in the automotive and HVOR sensor market:markets: regulation of emissions, greater energy efficiency, and safety, as well as consumer demand for new features. For example, many HVAC/RefrigerationGross Domestic Product ("HVAC/R"GDP") and industrial systems are converting to more efficient variable speed control, which inherently requires more sensor feedback than traditional fixed speed control systems. Global trends towards environmentally friendly refrigerants also require more sensors to deliver the desired system performance. Demandgrowth is a broad indicator for power inverters and charge controllers is driven by economic development, the need to meet new energy efficiency standards, electrification of auxiliary loads on work trucks, emerging opportunities for residential energy storage and off-grid power systems, and a growing interest in clean energy to replace generators, which increases demand for both mobile and stationary power. Demandour consolidated industrial markets over the long term. We use Purchasing Managers' Index ("PMI") to gauge short-term trends in the semiconductor market is driven by consumer and business computational, entertainment, transportation, and communication needs. These needs are driven by the desire to have smaller, lighter, faster, more functional, and energy conscious devices that make users more productive and interconnected to society.
Sensing Solutions benefits from strong agency relationships. For example, a number of electrical standards for motor control products, including portions of the Underwriters' Laboratory ("UL") Standards for Safety, have been written based on the performance and specifications of our control products. We also have U.S. and Canadian Component Recognitions from UL for many of our control products, so that customers can use Klixon®, Crydom®, and Airpax® products throughout North America. Where our component parts are detailed in our customers' certifications from UL, changes to their certifications may be necessary in order for them to incorporate competitors' offerings. Similarly, our aerospace products undergo exhaustive qualification procedures to customer or military performance standards, requiring a significant investment in a re-qualification effort to incorporate competitors’ offerings.markets we serve.
We continue to focus our efforts on expanding our presence in all global geographies, both emerging and mature.developed and serving our global customers in a highly efficient and cost-effective manner. Our customers include established multinationals
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as well as local producers in emerging markets such as China, India, Eastern Europe, and Turkey. China continues to remain a priority for us because of its export focus and the increasing domestic consumption of products that use our devices. In addition, we continue to focus on managing our costs and increasing our productivity in these lower-cost manufacturing regions.
Product Categories
Prior to fiscal year 2018, we presented five significant product categories in Sensing Solutions: bimetal electromechanical controls, industrial and aerospace sensors, power conversion and control, thermal and magnetic-hydraulic circuit breakers, and interconnection. Beginning in fiscal year 2018, we are categorizing our products more broadly, as sensors, controls, or other, to better reflect how we view our products.

The following table presents the significant product categories offered by Sensing Solutions and the corresponding key products, solutions, applications, systems, and end markets:
Key Products/SolutionsKey Applications/SystemsKey End Markets
Product category: ControlsElectrical protection devices
Bimetal electromechanical controls
Motor protectors
Motor starters
Thermostats
Switches

Circuit breakers
Thermal circuit breakers
Magnetic-hydraulic circuit breakers
High-voltage contactors
Battery management system
HVAC/R
Refrigeration
Industrial equipment
Small/large appliances
Lighting
DC motors
Commercial and military aircraft
Marine/industrial
Data and telecom equipment
Medical equipment
Recreational vehicles
Aerospace and defense
HVAC/RIndustrial
IndustrialHVAC/Refrigeration
Automotive
Marine
Medical
Marine
Energy/solar
Automotive
Product category: Sensors
Linear and rotary position sensors

Linear variable differential transformers

Pressure sensors
Temperature sensors

Aircraft controls
HVAC/RRefrigeration
Air compressors
Hydraulic machinery
Motion control systems
Pumps and storage tanks
Commercial and military aircraft
IoT solutions
Aerospace and defense
HVAC/RIndustrial automation
Industrial equipmentHVAC/Refrigeration
Energy
Agriculture
ConstructionMotors
Marine
MotorsEnergy
The table below sets forth the amount of net revenue we generated from each of theseby our sensors and electrical protection product categories in each ofSensing Solutions, reconciled to total segment net revenue, for the last three fiscal years (prior periodsended December 31, 2020, 2019, and 2018:
For the year ended December 31,
(In thousands)202020192018
Net revenue:
Electrical protection (1)
$468,635 $532,358 $514,749 
Sensors209,244 223,282 222,649 
Other (1)(2)
143,889 148,975 156,578 
Sensing Solutions net revenue$821,768 $904,615 $893,976 
________________________
(1)    Beginning in the year ended December 31, 2020, we adjusted our product categories to better reflect how we view our products. The product category we previously referred to as "controls" was renamed to "electrical protection," and our GIGAVAC products, which were previously grouped in "other," have been recast into "electrical protection." The amount of Sensing Solutions revenue recast from "other" to reflect current presentation):"electrical protection" in the years ended December 31, 2019 and 2018 was $50.6 million and $6.0 million, respectively. The "sensors" product category was unchanged.
 For the year ended December 31,
(Dollars in thousands)2018 2017 2016
Net revenue:     
Controls$508,745
 $497,853
 $486,207
Sensors222,649
 201,846
 193,843
Other162,582
 146,434
 136,858
Sensing Solutions net revenue$893,976
 $846,133
 $816,908
(2)    Primarily includes thermal management solutions, DC to AC power converters, and brushless DC motors.
Competitors
Within each of the principal product categories in Sensing Solutions, we compete with divisions of large multinational industrial corporations and companies with smaller market share that compete primarily in specific markets, applications, systems, or products. We believe that the key competitive factors in these markets are product performance, quality, and reliability, although manufacturers in certain markets also compete based on price. Physical proximity to the facilities of the OEM/Tier 1 manufacturer customer has, in our experience, also increasingly become a basis for competition. We have additionally found that certain of our product categories have other specific competitive factors. For example, strength of technology, quality, and the ability to provide custom solutions are particularly important in thermal circuit breaker, thermostat, and switch products. With hydraulic-magnetic circuit breakers, as another example, we have encountered heightened competition on price and a greater emphasis on agency approvals, including approvals by the UL, a U.S.-based organization that issues safety standards for many electrical products in the U.S., military agencies, and similar organizations outside of the U.S., such as Verband der Elektrotechnik, Elektronik und Informationstechnik, and TÜV Rheinland in Europe, China Compulsory Certification in China, and Canadian Standards Association in Canada.reliability.
Technology and Intellectual Property
We develop products that address increasingly complex engineering requirements.and operating performance requirements to help our customers solve their most difficult challenges in the automotive, HVOR, industrial, and aerospace industries. We believe that continued focused investment in research and development ("R&D") is critical to our future growth and maintaining our leadership positions in the markets we serve. Our R&D efforts are directly related to timely development of new and enhanced products that are central to our core business strategy. We continuously develop our technologies to meet an evolving set of customer requirements and new product introductions. We conduct such activities in areas that we believe will increase our
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long-term revenue growth. Our development expense is typically associated with engineering core technology platforms to specific applications and engineering major upgrades that improve the functionality or reduce the cost of existing products. As discussed in the Megatrends section above, one of the areas we are focusing on is Smart & Connected. This initiative will be based on many of our current products and technology (associated with embedded and wireless systems), but will involve more complex software, systems, and solutions. In addition, we constantlycontinually consider new technologies where we may have expertise for potential investment or acquisition. We incurred
An increasing portion of our R&D expenseactivities are being directed towards technologies and megatrends that we believe have the potential for significant future growth, but relate to products that are not currently within our core business or include new features and capabilities for existing products. Expenses related to these activities are less likely to result in increased near-term revenue than our more mainstream development activities.
We benefit from many development opportunities at an early stage for several reasons: (1) we are the incumbent in many systems for our key customers; (2) we have strong design and service capability; and (3) our global engineering teams are located in close proximity to key customers in regional business centers. We work closely with our customers to deliver solutions that meet their needs. As a result of $147.3 million, $130.1 million,the long development lead times and $126.7 millionembedded nature of our products, we collaborate closely with our customers throughout the design and development phase of their products. Systems development by our customers typically requires significant multi-year investment for certification and qualification, which are often government or customer mandated. We believe the years ended December 31, 2018, 2017,capital commitment and 2016, respectively.

time required for this process significantly increases the switching costs once a customer has designed and installed a particular sensor into a system.
We rely primarily on patents, trade secrets, manufacturing know-how, confidentiality procedures, and licensing arrangements to maintain and protect our intellectual property rights. While we consider our patents to be valuable assets, we do not believe that our overall competitive position is dependent on patent protection or that our overall business is dependent upon any single patent or group of related patents. Many of our patents protect specific functionality in our products, and others consist of processes or techniques that result in reduced manufacturing costs.
The following table presents information on our patents and patent applications as of December 31, 2018:2020:
 U.S. Non-U.S.U.S.Non-U.S.
Patents 324
 450
Patents313 483 
Pending patent applications, filed within the last five years 34
 209
Pending patent applications, filed within the last five years120 283 
Our patents have expiration dates ranging from 20192020 to 2042. We also own a portfolio of trademarks and license various patents and trademarks. "Sensata" and our logo are trademarks.
We use licensing arrangements with respect to certain technology provided in our sensor products and to a lesser extent, our controlelectrical protection products. In 2006, we entered into a perpetual, royalty-free cross-license agreement with our former owner, Texas Instruments Incorporated, which permits each party to use specified technology owned by the other party in its business. No license may be terminated under the agreement, even in the event of a material breach.
We purchase sense element assemblies, which are components used primarily in our monosilicon strain gage pressure sensors, from Measurement Specialties, Inc. and its affiliates ("MEAS") and also manufacture them internally as a second source. In March 2013, we entered into an intellectual property licensing arrangement (the "License Agreement") with MEAS that provides for an indefinite duration license and is subject to royalties through 2019 and thereafter is royalty-free. Pursuant to the terms of the License Agreement, we are authorized to produce our entire need for these sense elements within the passenger vehicle and heavy-duty truck fields of use. The License Agreement can be terminated by either party in the event of an uncured material breach. As of December 31, 2018, we only purchase sense element assemblies from MEAS that relate to limited industrial applications. We manufacture the rest internally.
The following table presents net revenue realized related to the sense element assemblies subject to the License Agreement:
  For the year ended December 31,
(Dollars in millions) 2018 2017 2016
Net revenue:      
Manufactured by Sensata $424.6
 $348.4
 $247.1
Manufactured by MEAS 8.8
 64.8
 150.6
Total net revenue subject to License Agreement $433.4
 $413.2
 $397.7
Raw Materials
We use a broad range of manufactured components, subassemblies, and raw materials in the manufacture of our products in both our Performance Sensing and Sensing Solutions segments, including those containing certain commodities, resins, and rare earth metals, which may experience significant volatility in their price and availability.
The price and availability of raw materials and manufactured components may be subject to change due to, among other things, new laws or regulations, including the impact of tariffs, trade barriers, and disputes, and global economic or political events including government actions, labor strikes, suppliers' allocations to other purchasers, interruptions in production by suppliers, changes in foreign currency exchange rates, and prevailing price levels. It is generally difficult to pass increased prices for manufactured components and raw materials through to our customers in the form of price increases. Therefore, a significant increase in the price or a decrease in the availability of these items could materially increase our operating costs and materially and adversely affect our business and results of operations.
EmployeesThe automotive industry supply chain is currently facing a global shortage of semiconductors, the technology used to make microchips, resulting in paused production on certain vehicles and increased costs to procure microchips. As discussed in Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations," included elsewhere in this Report (the "MD&A"), we believe this shortage will have an adverse impact on our operating costs in fiscal year 2021. If the impacts of this shortage are more severe than we expect, it could result in further deterioration of our results, potentially for a longer period than currently anticipated.
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Seasonality
Because of the diverse global nature of the markets in which we operate, our net revenue is only moderately impacted by seasonality. However, Sensing Solutions experiences some seasonality, specifically in its air conditioning and refrigeration products, which tend to peak in the first two quarters of the year as inventory is built up for spring and summer sales. In addition, Performance Sensing net revenue tends to be weaker in the third quarter of the year as automotive OEMs retool production lines for the coming model year.
Human Capital Resources
As of December 31, 2018,2020, we had approximately 21,65019,200 employees, of whom approximately 8% were located in the U.S. As of December 31, 2018, approximately 1202020, less than 100 of our employees were covered by collective bargaining agreements. In addition, in various countries, local law requires our participation in works councils. As of December 31, 2020, approximately 56% of our employees were female. We also engage contract workers in multiple locations, primarily to cost-effectively manage variations in manufacturing volume, but also to perform engineering and other general services. As of December 31, 2018,2020, we had approximately 2,0502,600 contract workers on a worldwide basis. We believe

that our relations with our employees are good. However,
Our employees, whom we refer to as discussedTeam Sensata, are responsible for upholding our purpose – to help our customers and partners safely deliver a cleaner, more efficient, electrified, and connected world – and embody our values in all aspects of daily work. Our corporate values are the essence of our identity, provide a level-set foundation, and are a key way we are able to improve our culture. Our values are passion, excellence, integrity, flexibility and "OneSensata."
Diversity, Equity, and Inclusion
We believe in treating all people with respect and dignity. We strive to create and foster a supportive and understanding environment in which all individuals realize their maximum potential within the Company, regardless of their differences. Each employee has the personal responsibility to maintain a respectful and inclusive workplace.
We believe that each person brings unique and valuable skills and perspectives due to their varying backgrounds and experiences. An inclusive culture is fundamental to innovation and problem-solving. It is the policy and practice of Sensata to hire and employ individuals without regard to age, color, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, political affiliation, race, religion, sexual orientation, socio-economic status, and veteran status or other characteristics that make our employees unique. This policy applies to all terms and conditions of employment including recruitment and selection; compensation and benefits; professional development and training; promotions; transfers; social and recreational programs; reductions in force; terminations, and the ongoing development of a work environment built on the premise of gender and diversity, equity, and inclusion.
Our employee resource groups (“ERGs”) are company-sponsored groups of employees that support the inclusion, diversity and equity goals and objectives that are determined by the Company. Sensata ERGs exist to benefit and advance their group members by working strategically, both internally and externally. They also help contribute to Sensata's market success. As of December 31, 2020, we had 11 ERGs globally focused on the following areas — women’s empowerment and career growth; cultural awareness; Black and Hispanic Heritage; and emerging professionals.
Learning and Development
We believe that we will continue to be successful in executing on our business strategy by providing a broad range of learning and development programs and opportunities. In 2017, we launched our online global learning management system, Sensata Learning, that enables employees to access instructor-led classroom, virtual classes, or self-paced lessons. As of December 31, 2020, we delivered 63,000 hours of training spanning various required learning, professional development and many courses specifically on diversity, inclusion, and ethics. We have a robust talent and succession planning process and have established specialized programs to support the development of our talent pipeline for critical roles in management, engineering, and operations. On an annual basis, we conduct a leadership review process with our chief executive officer, our chief human resources officer and our business and functional leaders.
Social and Human Rights Matters
We have policies related to our position on various social and human rights matters, including child labor, forced labor, human trafficking, health and safety, non-discrimination, and environmental matters. Each of these policies can be found on our website at www.sensata.com. Sensata’s human rights expectations apply to all of our personnel, business partners and other parties directly linked to our operations, products or services; as such, Sensata is committed to respecting the United Nations Guiding Principles for Business and Human Rights (2011) and its principles within our operations and supply chains.
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Sensata is committed to responsible corporate practices in the area of human rights and working conditions and aligns with practices recommended by industry standards such as the Global Automotive Sustainability Practical Guidance and the RBA Code of Conduct, which incorporates the International Bill of Human Rights, namely the Universal Convention of Human Rights (1948), the International Covenant on Economic, Social and Cultural Rights and the International Covenant on Civil and Political Rights and its two Optional Protocols (1966).
Sensata also adheres to the principles set forth in the fundamental International Labor Organization ("ILO") Conventions, namely the Forced Labor Convention (1930), the Minimum Age Convention (1973), the Worst Forms of Child Labor Convention (1999) and ILO Declaration on Fundamental Principles and Rights at Work (1998). The working conditions of our employees are, at minimum, in compliance with internationally recognized labor standards and the laws of the countries we operate in. When national law directly conflicts with international human rights standards or does not fully comply with them, Sensata will seek ways to respect internationally recognized human rights.
Employee Engagement
Our long-term success is dependent on hiring, retaining, training, rewarding, and engaging employees for the long-term. We strive to retain and engage employees by providing competitive pay and benefits packages and a challenging and rewarding work experience. We want our employees to feel connected to the business and company strategy, our purpose and what we are doing to add value to them, our customers, and our investors. Our ability to create an environment where ideas are shared freely is fundamental to ensuring our employees reach their true potential, which grants us the ability to innovate. Each person brings unique value no matter their gender, race, age, education or place of birth. We believe an inclusive culture is vital.
Ethics
We have adopted a Code of Business Conduct and Ethics governing the conduct of our personnel, including our principal executive officer, principal financial officer, principal accounting officer, and controller, and persons performing similar functions. In addition, we have adopted a Code of Ethics for Senior Financial Employees. Copies of the current Code of Business Conduct and Ethics and Code of Ethics for Senior Financial Employees are available on the investor relations page of our website at www.sensata.com under Corporate Governance. We have annual required training on Sensata Learning, our online global learning management system.
We believe our management team has the experience necessary to effectively execute our strategy and advance our product and technology leadership. Our chief executive officer and business leaders average approximately 25 years of industry experience. They are supported by an experienced and talented management team who is dedicated to maintaining and expanding our position as a global leader in the industry. For discussion of the risks relating to the attraction and retention of management and executive management employees, see Item 1A, "Risk Factors," included elsewhere in this Report, the loss of key employees or material work stoppages at our or our customers' manufacturing sites could have a material adverse impact on our financial conditionReport.
Environmental and results of operations.
EnvironmentalGovernmental Regulations
Our operations and facilities are subject to numerous environmental, health, and safety laws and regulations, both domestic and foreign, including those governing air emissions, chemical usage, water discharges, the management and disposal of hazardous substances and wastes, and the cleanup of contaminated sites. We are, however, not aware of any threatened or pending material environmental investigations, lawsuits, or claims involving us or our operations.
Many of our products are governed by material content restrictions and reporting requirements, examples of which include: European UnionEU regulations, such as Registration, Evaluation, Authorization, and Restriction of Chemicals ("REACH"), Restriction of Hazardous Substances ("RoHS"), and End of Life VehiclesVehicle ("ELV"); U.S. regulations, such as the conflict minerals requirements of the Dodd-Frank Wall Street Reform and Consumer Protection Act; and similar regulations in other countries. Further, numerous customers, across all end markets, are requiring us to provide declarations of compliance or, in some cases, fullextra material content disclosuredocumentation as a requirement of doing business with them.
Compliance with these laws and meeting customer requirements has increased our cost
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Table of doing business in a variety of ways and may continue to do so in the future. We do not currently expect any material capital expenditures during fiscal year 2019 for environmental control facilities. We also do not believe that existing or pending climate change legislation, regulation, or international treaties or accords are reasonably likely to have a material adverse effect in the foreseeable future on our business or the markets we serve, nor on our results of operations, capital expenditures, earnings, competitive position, or financial standing.Contents
Governmental Regulations
We are subject to compliance with laws and regulations controlling the import and export of goods and services. Certain of our products are subject to International Traffic in Arms Regulation ("ITAR"). The export of many such ITAR-controlled products requires an individual validated license from the U.S. State Department’s Directorate of Defense Trade Controls. The State Department makes licensing decisions based on type of product, destination of end use, end user, national security, and foreign policy. We have a trade compliance team and other systems in place to apply for licenses and otherwise comply with import and export regulations. Any failure to maintain compliance with domestic and foreign trade regulations could limit our ability to import or export raw material and finished goods across various jurisdictions. These laws and regulations are subject to change, and any such change may require us to change technology or incur expenditures to comply with such laws and regulations.
Compliance with environmental and governmental regulations and meeting customer requirements has increased our cost of doing business in a variety of ways and may continue to do so in the future. We do not currently expect any material capital expenditures during fiscal year 2021 for environmental control facilities. We also do not believe that existing or pending legislation, regulation, or international treaties or accords, whether related to environmental or other government regulations, are reasonably likely to have a material adverse effect in the foreseeable future on our business or the markets we serve, nor on our results of operations, capital expenditures, earnings, competitive position, or financial standing.
Available Information
We make available free of charge on our Internet website (www.sensata.com) our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 as soon as reasonably practicable after we electronically file such material with, or furnish it to, the U.S. Securities and Exchange Commission (the "SEC"). Our website and the information contained or incorporated therein are not intended to be incorporated into this Report.
The SEC maintains an Internet site that contains reports, proxy, and information statements, and other information regarding issuers that file electronically with the SEC at www.sec.gov. The contents on, or accessible through, this website or our website are not incorporated into this filing. Further, our references to the URLs for the SEC's website and our website are intended to be inactive textual references only.

ITEM 1A.RISK FACTORS
ITEM 1A.     RISK FACTORS
The following are important factors that could cause actual results or events to differ materially from those contained in any forward-looking statements made by us or on our behalf. Investors should carefully consider these risks and all other information in this Report before investing in our securities. The risks and uncertainties described below are not the only ones we face. Our business is also subject to general risks that affect many other companies. Additional risks and uncertainties not presently known to us or that we currently deem immaterial may also impair our business, operations, liquidity, and financial condition. Many of the risks listed below are, and will be, exacerbated by the COVID-19 pandemic and any worsening of the economic environment.
If actions taken by management to limit, monitor or control enterprise risk exposures are not successful, our business and consolidated financial statements could be materially adversely affected. In such case, the trading price of our common stock and debt securities could decline and investors may lose all or part of their investment.
Business and Operational Risks
We are subject to various risks related to public health crises, including the COVID-19 pandemic, which have had, and may in the future have, material and adverse impacts on our business, financial condition, liquidity and results of operations.
Any outbreaks of contagious diseases and other adverse public health developments in countries where we operate could have a material and adverse impact on our business, financial condition, liquidity and results of operations. For example, the COVID-19 pandemic has caused widespread disruptions to our business in fiscal year 2020. During the first quarter of 2020, these disruptions were primarily limited to our manufacturing operations in China, portions of which were closed during the end of January and first half of February due to government mandates. As the virus spread to the rest of the world beginning in March, all of our other operations outside of China also were impacted. These impacts have continued to varying degrees throughout fiscal year 2020, as regions have had varying levels of success mitigating the impacts of the virus, resulting in varying degrees of reopening. As of December 31, 2020, we were still experiencing disruptions, which include, depending on the specific location, partial shutdowns of our facilities as mandated by government decree, government actions limiting our ability to adjust certain costs, significant travel restrictions, “work-from-home” orders, limited availability of our workforce,
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supplier constraints, supply-chain interruptions, logistics challenges and limitations, and reduced demand from certain customers.
In addition, in these challenging and dynamic circumstances, we are working to protect our employees, maintain business continuity and sustain our operations, including ensuring the safety and protection of our people who work in our plants and distribution centers across the world, many of whom support the manufacturing and delivery of products deemed part of the critical infrastructure or essential businesses by the applicable local or country governments. The extent to which the COVID-19 pandemic will continue to impact our business and financial results going forward will be dependent on future developments such as the length and severity of the crisis, the potential resurgence of the crisis, future government actions in response to the crisis and the overall impact of the COVID-19 pandemic on the global economy and capital markets, among many other factors, all of which remain highly uncertain and unpredictable.
In addition, the COVID-19 pandemic increases the likelihood and potential severity of other risks discussed elsewhere in this Item 1A, "Risk Factors." These include, but are not limited to, the following:
A protracted economic downturn could negatively affect the financial condition of the industries and customers we serve, which may result in an increase in bankruptcies or insolvencies, a delay in payments, and decreased sales.
A scarcity of resources or other hardships caused by the COVID-19 pandemic may result in increased nationalism, protectionism and political tensions which may cause governments and/or other entities to take actions that may have a significant negative impact on the ability of us, our suppliers, and our customers to conduct business.
The impact of the COVID-19 pandemic may cause us to further restructure our business or divest some of our businesses or product lines in the future, which may have a material adverse effect on our results of operations, financial condition, and cash flows.
To mitigate the spread of COVID-19, we have transitioned a significant subset of our employee population to a remote work environment, which may exacerbate various cybersecurity risks to our business, including an increased demand for information technology ("IT") resources, an increased risk of phishing and other cybersecurity attacks, and an increased risk of unauthorized dissemination of sensitive personal information or proprietary or confidential information.
The COVID-19 pandemic has disrupted the supply chain, and we may experience increased difficulties in obtaining a consistent supply of materials at stable pricing levels.
If the financial performance of our businesses were to decline significantly as a result of the COVID-19 pandemic, we could incur a material non-cash charge to our income statement for the impairment of goodwill and other intangible assets.
The continued global spread of COVID-19 has led to disruption and volatility in the global capital markets, which may increase the cost of, and adversely impact access to, capital.
If the financial performance of our businesses were to decline significantly for an extended period of time as a result of the COVID-19 pandemic, we may face challenges to comply with the covenants contained in our credit arrangements.
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Our business is subject to numerous global risks, including regulatory, political, economic, governmental, and military concerns and instability.
Our business, including our employees, customers, and suppliers, are located throughout the world. We employ approximately 92% of our workforce outside of the U.S. Our customers are located throughout the world, and we have many manufacturing, administrative, and sales facilities outside of the U.S. Our subsidiaries located outside of the U.S. generated approximately 64% of our net revenue in fiscal year 2020, with approximately 21% in China, and we expect sales from non-U.S. markets to continue to represent a significant portion of our total net revenue. International sales and operations are subject to changes in local government regulations and policies, including those related to tariffs and trade barriers, investments, taxation, exchange controls, and repatriation of earnings.
As a result, we are exposed to numerous global, regional, and local risks that could decrease revenue and/or increase expenses, and therefore decrease our profitability, including,profitability. Such risks may result from instability in economic or political conditions, inflation, recession, and/or actual or anticipated military or political conflicts, and include, without limitation:
trade regulations, including customs, import, and export matters;
matters, tariffs, trade barriers, and disputes;
local employment costs, regulations, and conditions;
difficulties with, and costs for, protecting our intellectual property;
challenges in collecting accounts receivable;
tax laws and regulatory changes, including examinations by taxing authorities, variations in tax laws from country to country, changes to the terms of income tax treaties, and difficulties in the tax-efficient repatriation of earnings generated or held in a number of jurisdictions;
natural disasters;
instability in economic or political conditions, inflation, recession, actual or anticipated military or political conflicts, and potential impact due to the upcoming exitwithdrawal of the United Kingdom (the "U.K.") from the European Union (the "EU"EU ("Brexit"); and
the impact of each of the foregoing on our outsourcingbusiness operations, manufacturing, and procurement arrangements.supply chain.
The U.K.’s withdrawal fromIn addition, other risks are inherent in our non-U.S. operations, including the potential for changes in socio-economic conditions and/or monetary and fiscal policies, intellectual property protection difficulties and disputes, the settlement of legal disputes through certain foreign legal systems, the collection of receivables, exposure to possible expropriation or other government actions, unsettled political conditions, and possible terrorist attacks. These and other factors may have a material adverse effect on our non-U.S. operations and, therefore, on our business and results of operations.
Brexit was completed on January 31, 2020. On December 24, 2020, the EU ("Brexit"), which is scheduled to take place on March 29, 2019, has created uncertainty about the future relationship betweenand the U.K. reached an agreement on their future trading relationship, the Trade and the EU. A draft withdrawal agreement was published in November 2018, but weCooperation Agreement. We are still uncertain about the final agreements they will reach on topics such as financial laws and regulations, tax and free trade agreements, immigration laws, and employment laws. Our publicly traded parent is incorporated in the U.K., and we have significant operations and a substantial workforce therein and therefore enjoy certain benefits based on the U.K.’s membership in the EU. The lackterms of clarity about Brexitthe Trade and the future U.K.Cooperation Agreement, particularly those around financial laws and regulations, creates uncertainty for us, as the outcome of these negotiationstax and free trade agreements, immigration laws, and employment laws, may affectimpact our business and operations. Additionally, there also is a risk that other countries may decide to leave the EU. TheDespite the progress made on reaching the Trade and Cooperation Agreement, there is still uncertainty surrounding Brexit, not only potentiallyrelated to the potential affects of our business in the U.K. and the EU, but may have a material adverse effectalso on global economic conditions and the stability of global financial markets, which in turn could have a material adverse effect on our business, financial condition, and results of operations. Additionally, any development that has the effect of devaluing the Euro could meaningfully reduce the value of our assets and reduce the usefulness of liquidity alternatives denominated in that currency, such as our multicurrency credit facility.
In addition, weWe have sizable operations in China, including two principal manufacturing sites. Approximately 16% of our net revenue in fiscal year 2018 was generated in China. Economic and political conditions in China have been and may continue to be volatile and uncertain, especially as the United States ("U.S.") and China continue to discuss and have differences in trade policies. As discussed in the MD&A, increased tariff costs have increased our cost of revenue as a percentage of net revenue in fiscal year 2020. In addition, the legal and regulatory system in China is still developing and is subject to change. Accordingly, ourOur operations and transactions with customers in China could continue to be adversely affected by increased tariffs and could be otherwise adversely affected by other changes to market conditions, changes to the regulatory environment, or interpretation of Chinese law.
Adverse conditions in the industries upon which we are dependent, including the automotive industry, have had, and may in the future have, adverse effects on our business.
We are dependent on market dynamics to sell our products, and our operating results could be adversely affected by cyclical and reduced demand in these markets. Periodic downturns in our customers’ industries could significantly reduce demand for certain of our products, which could have a material adverse effect on our results of operations, financial position,condition, and cash flows.

Much of our business depends on, and is directly affected by, the global automobile industry. Sales in our automotive end markets accounted for approximately 60%58% of our total net revenue in fiscal year 2018. Adverse2020. As discussed in the MD&A, demand in the automotive end market we serve has declined from the prior year. Continued declines in demand such as discussed above, and other adverse developments like those we have seen in past years in the automotive industry, including but not limited to declines in demand, customer bankruptcies and increased demands on us for lower prices, could have adverse effects on our results of operations and could impact our liquidity and our ability to meet restrictive debt covenants. In addition, these same conditions could
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adversely impact certain of our vendors’ financial solvency, resulting in potential liabilities or additional costs to us to ensure uninterrupted supply to our customers.
Continued pricingWe may incur material losses and other pressures fromcosts as a result of product liability, warranty, and recall claims that may be brought against us.
We have been, and will continue to be, exposed to product liability and warranty claims in the event that our customers may adversely affect our business.
Manyproducts actually or allegedly fail to perform as expected, or the use of our customers, including automotive manufacturersproducts results, or is alleged to result, in death, bodily injury, and/or property damage. Accordingly, we could experience material warranty or product liability losses in the future and other industrial and commercial original equipment manufacturers ("OEMs"), require annual price reductions. If we are not ableincur significant costs to offset continued price reductions through improved operating efficiencies and reduced expenditures,defend these price reductions may have a material adverse effect on, our results of operations and cash flows.claims. In addition, if any of our customers occasionally require engineering, design,products are, or production changes. In some circumstances,are alleged to be, defective, we may be unablerequired to coverparticipate in a recall of the costs of these changes with price increases. Further, as our customers grow larger, they may increasingly require usunderlying end product, particularly if the defect or the alleged defect relates to provide them with our products on an exclusive basis, which could limit sales, cause an increase in the number of products we must carry and, consequently, increase our inventory levels and working capital requirements. Certain of our customers, particularly in the automotive industry, are increasingly requiring their suppliers to agree to their standard purchasing terms without deviation as a condition to engage in future business transactions. As a result, we may find it difficult to enter into agreements with such customers on terms that are commercially reasonable to us.
We operate in markets that are highly competitive, and competitive pressures could require us to lower our prices or result in reduced demand for our products.
We operate in markets that are highly competitive, and we competeproduct safety. Depending on the basis of product performance, quality, service, and/or price across the industries and end marketsterms under which we serve. A significant element of our competitive strategy is to design and manufacture high-qualitysupply products, that meet the needs of our customers at a commercially competitive price, particularly in markets where low-cost, country-based suppliers, primarily in China with respect to the Sensing Solutions segment, have entered the markets or increased their per-unit sales in these markets by delivering products at low cost to local OEMs. In addition, certain of our competitors in the automotive sensor market are influenced or controlled by major OEMs or suppliers, thereby limiting our access to these customers. Many of our customers also rely onan OEM may hold us as their sole source of supplyresponsible for many of the products that we have historically sold to them. These customers may choose to develop relationships with additional suppliers or elect to produce some or all of the repair or replacement costs of these products internally, primarily to reduce risk of delivery interruptions orunder warranty when the product supplied did not perform as represented. In addition, a means of extracting price reductions from us. Certain of our customers currently have, or may develop in the future, the capability to internally produce the products that we sell to them and may compete with us with respect to those and other products and with respect to other customers. Competitive pressures such as these, and others,product recall could affect prices or customer demand for our products, negatively impacting our profit margins and/or resulting in a loss of market share.
Increasing costs for, or limitations on the supply of or access to, manufactured components and raw materials may adversely affectgenerate substantial negative publicity about our business and results of operations.interfere with our manufacturing plans and product delivery obligations as we seek to repair affected products. Our costs associated with product liability, warranty, and recall claims could be material.
We use a broad range of manufactured components, subassemblies, and raw materials in the manufactureare dependent on market acceptance of our products, including those containing certain commodities, resins,new product introductions and rare earth metals, which may experience significant volatility in their priceproduct innovations for future revenue and availability. We have entered into hedge arrangements in an attempt to minimize commodity pricing volatility and may continue to do so from time to time in the future. Such hedges might not be economically successful. In addition, these hedges do not qualify as accounting hedges in accordance with U.S. generally accepted accounting principles ("GAAP"). Accordingly, the change in fair value of these hedges is recognized in earnings immediately, which could cause volatility in our results of operations from quarter to quarter. Refer to Note 19, "Derivative Instruments and Hedging Activities," of our audited consolidated financial statements and accompanying notes thereto (our "Financial Statements") included elsewhere in this Annual Report on Form 10-K (this "Report") for further discussion of accounting for hedges of commodity prices, and Item 7A, "Quantitative and Qualitative Disclosures About Market Risk," included elsewhere in this Report, for an analysis of the sensitivity on pretax earnings of changes in the forward prices on these hedges.
The price and availability of raw materials and manufactured components may be subject to change due to, among other things, new laws or regulations and global economic or political events including strikes, suppliers' allocations to other purchasers, interruptions in production by suppliers, changes in foreign currency exchange rates, and prevailing price levels. It is generally difficult to pass increased prices for manufactured components and raw materials through to our customers in the form of price increases. Therefore, a significant increase in the price or a decrease in the availability of these items could materially increase our operating costs and materially and adversely affect our business and results of operations.

Wewe may not realize all of the revenue or achieve anticipated gross margins from products subject to existing purchase ordersawards or for which we are currently engaged in development.
Substantially all markets in which we operate are impacted by technological change or change in consumer tastes and preferences, which are rapid in certain markets. Our operating results depend substantially upon our ability to continually design, develop, introduce, and sell new and innovative products; to modify existing products; and to customize products to meet customer requirements driven by such change. There are numerous risks inherent in these processes, including the risk that we will be unable to anticipate the direction of technological change; that we will be unable to develop and market profitable new products and applications before our competitors or in time to satisfy customer demands; the possibility that investment of significant time and resources will not be successful; the possibility that the marketplace does not accept our products or services; that we are unable to retain customers that adopt our new products or services; and the risk of additional liabilities associated with these efforts.
Our ability to generate revenue from products pending customer awards is subject to a number of important risks and uncertainties, many of which are beyond our control, including the number of products our customers will actually produce, as well as the timing of such production. Many of our customer agreements provide for the supply of a certain share of the customer’s requirements for a particular application or platform, rather than for a specific quantity of products. In some cases, we have no remedy if a customer chooses to purchase less than we expect. In cases where customers do make minimum volume commitments to us, our remedy for their failure to meet those minimum volumes may be limited to increased pricing on those products that the customer does purchase from us or renegotiating other contract terms. There is no assurance that such price increases or new terms will offset a shortfall in expected revenue. In addition, some of our customers may have the right to discontinue a program or replace us with another supplier under certain circumstances. As a result, products for which we are currently incurring development expenses may not be manufactured by our customers at all, or may be manufactured in smaller amounts than currently anticipated. Therefore, our anticipated future revenue from products relating to existing customer awards or product development relationships may not result in firm orders from customers for the originally contracted amount. We also incur capital expenditures and other costs and price our products based on estimated production volumes. If actual production volumes were significantly lower than estimated, our anticipated revenue and gross margin from those new products would be adversely affected. We cannot predict the ultimate demand for our customers’ products, nor can we predict the extent to which we would be able to pass through unanticipated per-unit cost increases to our customers.
Increasing costs for, or limitations on the supply of or access to, manufactured components and raw materials may adversely affect our business and results of operations.
We use a broad range of manufactured components, subassemblies, and raw materials in the manufacture of our products in both our Performance Sensing and Sensing Solutions segments, including those containing certain commodities, resins, and rare earth metals, which may experience significant volatility in their price and availability due to, among other things, new laws or regulations, including the impact of tariffs, trade barriers, and disputes, and global economic or political events including government actions, labor strikes, suppliers' allocations to other purchasers, interruptions in production by suppliers, changes in foreign currency exchange rates, and prevailing price levels. It is generally difficult to pass increased prices for manufactured components and raw materials through to our customers in the form of price increases. Therefore, a significant increase in the price or a decrease in the availability of these items could materially increase our operating costs and materially and adversely affect our business and results of operations. We have entered into hedge arrangements for certain metals used in
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our products in an attempt to minimize commodity pricing volatility and may continue to do so from time to time in the future. Such hedges might not be economically successful. In addition, these hedges do not qualify as accounting hedges in accordance with U.S. generally accepted accounting principles. Accordingly, the change in fair value of these hedges is recognized in earnings immediately, which could cause volatility in our results of operations from quarter to quarter.
The automotive industry supply chain is currently facing a global shortage of semiconductors, the technology used to make microchips, resulting in paused production on certain vehicles and increased costs to procure microchips. As discussed in the MD&A, we believe this shortage will have an adverse impact on our operating costs in fiscal year 2021. If the impacts of this shortage are more severe than we expect, it could result in further deterioration of our results, potentially for a longer period than currently anticipated.
In connection with the implementation of our corporate strategies, we face risks associated with the acquisition or disposition of businesses, the entry into new lines of business, the integration of acquired businesses, and the growth and development of these businesses.
In pursuing our corporate strategy, we often acquire other businesses or dispose of or exit businesses we currently own.businesses. The success of this strategy is dependent upon our ability to identify appropriate acquisition and disposition targets, negotiate transactions on favorable terms, complete transactions, and in the case of acquisitions, successfully integrate them into our existing businesses. If a proposed transaction is not consummated, the time and resources spent pursuing it could adversely result in missed opportunities to locate and acquire other businesses. If acquisitions are made, thereThere can be no assurance that we will realize the anticipated benefits of suchsynergies or cost savings related to acquisitions, including, but not limited to, revenue growth and operational efficiencies, or expected synergies. Ifthat they will be achieved in our estimated timeframe. We may not be able to successfully integrate and streamline overlapping functions from future acquisitions, and integration may be more costly to accomplish than we dispose of or otherwise exit certain businesses,expect. In addition, we may incur significant write-offs, including those related to goodwill and other intangible assets, and face other risks, includingcould encounter difficulties in the separation of operations, services, products,managing our combined company due to its increased size and personnel; the diversion of management's attention from other business concerns; the disruption of our business; and the potential loss of key employees. There can be no assurance that we will be successful in addressing these or any other significant risks encountered.scope.
Subject to the terms of our indebtedness, we may finance future acquisitions with cash from operations, additional indebtedness, and/or by issuing additional equity securities. In addition, we could face financial risks associated with incurring additional indebtedness such as reducing our liquidity, limiting our access to financing markets, and increasing the amount of service on our debt. The availability of debt to finance future acquisitions may be restricted, and our ability to make future acquisitions may be limited.
There can be no assurance that any anticipated synergies or cost savings Refer to separate risk factor for additional information on risks related to acquisitions will be achieved or that they will be achieved in our estimated time frame. We may not be able to successfully integrate and streamline overlapping functions from future acquisitions, and integration may be more costly to accomplish than we expect. In addition, we could encounter difficulties in managing our combined company due to its increased size and scope.level of indebtedness.
We also may seek to restructure our business in the future by disposing of certain assets or by consolidating operations. There can be no assurance that any restructuring of our business will not adversely affect our financial position, leverage, or results of operations. In addition, any significant restructuring of our business will require significant managerial attention, which may be diverted from our other operations.
Further, from time to time, either through acquisitions or internal development, we enter new lines of business or offer new products and services within existing lines of business. These new lines of business or new products and services present us with additional risks, particularly in instances where the markets are not fully developed. Such risks include the investment of significant time and resources; the possibility that these efforts will be not be successful; the possibility that the marketplace does not accept our products or services or that we are unable to retain customers that adopt our new products or services; and the risk of additional liabilities associated with these efforts. In addition, many of the businesses that we acquire and develop will likely have significantly smaller scales of operations prior to the implementation of our growth strategy. If we are not able to manage the growing complexity of these businesses, including improving, refining, or revising our systems and operational

practices, and enlarging the scale and scope of the businesses, our business may be adversely affected. Other risks include developing knowledge of and experience in the new business, integrating the acquired business into our systems and culture, recruiting professionals, and developing and capitalizing on new relationships with experienced market participants. External factors, such as compliance with new or revised regulations, competitive alternatives, and shifting market preferences may also impact the successful implementation of a new line of business. Failure to manage these risks in the acquisition or development of new businesses could materially and adversely affect our business, results of operations, and financial condition.
Restructuring our business or divesting some of our businesses or product lines in the future may have a material adverse effect on our results of operations, financial position,condition, and cash flows.
WeIn pursuing our corporate strategy, we continue to evaluate the strategic fit of specific businesses and products that may result in additional divestitures.and occasionally dispose of or exit businesses and products. The success of this strategy is dependent upon our ability to identify appropriate disposition targets, negotiate transactions on favorable terms, and complete transactions. Any divestitures may result in significant write-offs, including those related to goodwill and other intangible assets, which could have a material adverse effect on our results of operations and financial position.condition. Divestitures could involve additional risks, including difficulties in the separation of operations, services, products, and personnel; the diversion of management's attention from other business concerns; the disruption of our business; and the potential loss of key employees. There can be no assurance that we will be successful in addressing these or any other significant risks encountered.
We also may seek to restructure our business in the future by relocating operations, disposing of certain assets, or by consolidating operations. There can be no assurance that any restructuring of our business will not adversely affect our financial position,condition, leverage, or results of operations. In addition, any significant restructuring of our business will require significant managerial attention, which may be diverted from our other operations.
We are dependent on market acceptance of our new product introductions and product innovations for future revenue.
Substantially all markets in which we operate are impacted by technological change or change in consumer tastes and preferences, which are rapid in certain markets. Our operating results depend substantially upon our ability to continually design, develop, introduce, and sell new and innovative products; to modify existing products; and to customize products to meet customer requirements driven by such change. There are numerous risks inherent in these processes, including the risk that we will be unable to anticipate the direction of technological change or that we will be unable to develop and market profitable new products and applications before our competitors or in time to satisfy customer demands.
We may incur material losses and costs as a result of product liability, warranty, and recall claims that may be brought against us.
We have been, and may continue to be, exposed to product liability and warranty claims in the event that our products actually or allegedly fail to perform as expected, or the use of our products results, or is alleged to result, in death, bodily injury, and/or property damage. Accordingly, we could experience material warranty or product liability losses in the future and incur significant costs to defend these claims. In addition, if any of our products are, or are alleged to be, defective, we may be required to participate in a recall of the underlying end product, particularly if the defect or the alleged defect relates to product safety. Depending on the terms under which we supply products, an OEM may hold us responsible for some or all of the repair or replacement costs of these products under warranty when the product supplied did not perform as represented. In addition, a product recall could generate substantial negative publicity about our business and interfere with our manufacturing plans and product delivery obligations as we seek to repair affected products. Our costs associated with product liability, warranty, and recall claims could be material.
Natural disasters or other disasters outside of our control could cause significant business interruptions resulting in harm to our business operations and financial condition.
Our operations and those of our suppliers and customers, and the supply chains that support their operations, may potentially suffer interruptions caused by natural disasters such as earthquakes, tsunamis, hurricanes, typhoons, or floods; or other disasters such as fires, explosions, disease, and acts of terrorism or war that are outside of our control. If a business interruption occurs and we are unsuccessful in our continuing efforts to minimize the impact of these events, our business, results of operations, financial position, and/or cash flows could be materially adversely affected.
Labor disruptions or increased labor costs could adversely affecthave had, and may in the future have, adverse impacts on our business.
As of December 31, 2018, we had approximately 21,650 employees, of whom approximately 8% were located in the U.S. As of December 31, 2018, approximately 120 of our employees were covered by collective bargaining agreements. In addition, in various countries, local law requires our participation in works councils.

A material labor disruption or work stoppage at one or more of our manufacturing or business facilities could have a material adverse effect on our business. In addition, work stoppages occur relatively frequently in the industries in which many of our customers operate, such as the automotive industry. If one or more of our larger customers were to experience a material
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work stoppage for any reason, that customer may halt or limit the purchase of our products. This could cause us to reduce production levels or shut down production facilities relating to those products, which could have a material adverse effect on our business, results of operations, and/or financial condition.
We operate in markets that are highly competitive and competitive pressures could require us to lower our prices or result in reduced demand for our products.
We operate in markets that are highly competitive, and we compete on the basis of product performance in mission-critical operating environments, quality, service, reliability, manufacturing footprint, and commercial competitiveness across the industries and end markets we serve. A significant element of our competitive strategy is to design and manufacture high-quality products that meet the needs of our customers at a commercially competitive price, particularly in markets where low-cost, country-based suppliers, primarily in China with respect to the Sensing Solutions segment, have entered the markets or increased their per-unit sales in these markets by delivering products at low cost to local OEMs. In addition, certain of our competitors in the automotive sensor market are influenced or controlled by major OEMs or suppliers, thereby limiting our access to these customers. Many of our customers also rely on us as their sole source of supply for many of the products that we have historically sold to them. These customers may choose to develop relationships with additional suppliers or elect to produce some or all of these products internally, primarily to reduce risk of delivery interruptions or as a means of extracting more value from us. Certain of our customers currently have, or may develop in the future, the capability to internally produce the products that we sell to them and may compete with us with respect to those and other products and with respect to other customers.
Many of our customers, including automotive manufacturers and other industrial and commercial OEMs, demand annual price reductions. If we are not able to offset continued price reductions through improved operating efficiencies and reduced expenditures, these price reductions may have a material adverse effect on our results of operations and cash flows. In addition, our customers occasionally require engineering, design, or production changes. In some circumstances, we may be unable to cover the costs of these changes with price increases. Further, as our customers grow larger, they may increasingly require us to provide them with our products on an exclusive basis, which could limit sales, cause an increase in the number of products we must carry and, consequently, increase our inventory levels and working capital requirements. Certain of our customers, particularly in the automotive industry, are increasingly requiring their suppliers to agree to their standard purchasing terms without deviation as a condition to engage in future business transactions, many of which are increasing warranty requirements. As a result, we may find it difficult to enter into agreements with such customers on terms that are commercially reasonable to us.
Security breaches and other disruptions to our information technology ("IT")IT infrastructure could interfere with our operations, compromise confidential information, and expose us to liability, which could materially adversely impact our business and reputation.
Security breaches and other disruptions to our IT infrastructure could interfere with our operations; compromise information belonging to us, our employees, customers, and suppliers; and expose us to liability that could adversely impact our business and reputation. In the ordinary course of business, we rely on IT networks and systems, some of which are managed by third parties, to process, transmit, and store electronic information, and to manage or support a variety of business processes and activities. Additionally, we collect and store certain data, including proprietary business information and customer and employee data, and may have access to confidential or personal information that is subject to privacy and security laws, regulations, and customer-imposed controls. We also face the challenge of supporting our older systems and implementing necessary upgrades. Despite our cybersecurity measures (including employee and third-party training, monitoring of networks and systems, and maintenance of backup and protective systems) that are continuously reviewed and upgraded, our IT networks and infrastructure may still be vulnerable to damage, disruptions, or shutdowns due to attacks by hackers, breaches, employee error or malfeasance, power outages, computer viruses, telecommunication or utility failures, systems failures, natural disasters, or other catastrophic events.
We are at risk of attack by a growing list of adversaries through increasingly sophisticated methods of attack.methods. Because the techniques used to obtain unauthorized access or sabotage systems change frequently, we may be unable to anticipate these techniques or implement adequate preventative measures. In addition, we may not be able to detect breaches in our IT systems or assess the severity or impact of a breach in a timely manner. We regularly experience attacks to our systems and networks and have from time to time experienced cybersecurity breaches, such as computer viruses and malware, unauthorized parties gaining access to our IT systems, and similar incidents, which to date have not had a material impact on our business. If we are unable to efficiently and effectively maintain and upgrade our system safeguards, we may incur unexpected costs and certain of our systems may become more vulnerable to unauthorized access. While we select our third party vendors carefully, problems with the IT systems of thoseour vendors, including breakdowns or other disruptions in communication services provided by a vendor, failure of a vendor to handle current or higher volumes, cyber-attacks, and security breaches at a vendor could adversely affect our ability to deliver products and services to our customers and otherwise conduct our business.
Additionally, we are an acquisitive organization and the process of integrating the information systems of the businesses we acquire is complex and exposes us to additional risk as we might not adequately identify weaknesses in the targets’ information systems, which could expose us to unexpected liabilities or make our own systems more vulnerable to attack.
Despite our cybersecurity measures (including employee and third-party training, monitoring of networks and systems, maintenance of backup and protective systems, and maintenance of cybersecurity insurance), our IT networks and infrastructure may still be vulnerable to damage, disruptions, or shutdowns due to attacks by hackers, breaches, employee error or malfeasance, power outages, computer viruses, malware, and ransomware, telecommunication or utility failures, systems failures, natural disasters, or other catastrophic events. We also face the challenge of supporting our older systems and
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implementing necessary upgrades.
Moreover, as we continue to develop products containing complex IT systems designed to support today’s increasingly connected vehicles, these systems also could be susceptible to similar interruptions, including the possibility of unauthorized access. Further, as we transition to offering more cloud-based solutions that are dependent on the Internet or other networks to operate with increased users, we may become a greater target for cyber threats, such as malware, denial of service, external adversaries or insider threats.
These types of incidents affecting us or our third-party vendors could result in intellectual property or other confidential information being lost or stolen, including client, employee, or company data. In addition, we may not be able to detect breaches in our IT systems or assess the severity or impact of a breach in a timely manner.
Any such events could result in legal claims or proceedings, liability or penalties under privacy laws, disruption in operations, and damage to our reputation, which could materially adversely affect our business. Further, to the extent that any disruption or security breach results in a loss of, or damage to, our data, or an inappropriate disclosure of confidential information, it could cause significant damage to our reputation, affect our relationships with our customers, lead to claims against us, and ultimately harm our business, financial condition, and/or results of operations.
Improper disclosure of confidential, personal, or proprietary data could result in regulatory scrutiny, legal liability, or harm to our reputation. Changes to data protection laws, new customer requirements and changes to international data transfer rules could impose new burdens. New developments in smart vehicles changes our risk profile as Sensata creates new classes of personal data with its products and insights.
One of our significant responsibilities is to maintain the security and privacy of our employees’ and customers’ confidential and proprietary information, including confidential information about our employees’ compensation, medical information, and other personally identifiable information. We maintain policies, procedures, and technological safeguards designed to protect the security and privacy of this information. Nonetheless,information and regularly review compliance changes in the states where Sensata operates. Nevertheless, we cannot eliminate the risk of human error, employee or vendor malfeasance, or cyber-attacks that could result in improper access to or disclosure or transfer of confidential, personal, or proprietary information.information by Sensata or our supply chain. Such access or disclosuretransfers could harm our reputation and subject us to liability under our contracts and the laws and regulations that protect personal data, resulting in increased costs, loss of revenue, and loss of customers. The release of confidential information as a result of a security breach could also lead to litigation or other proceedings against us by

affected individuals, or business partners, or by regulators, and the outcome of such proceedings, which could include penalties or fines, could have a significant negative impact on our business.
In many jurisdictions including in the EU and the U.S., we are subject to laws and regulations relating to the collection, use retention, security, and transfer of this information. These laws and regulations are frequently changing and are becoming increasingly complex and sometimescan conflict amongacross the various jurisdictions and countries in which we operate, which makes compliance challenging and expensive. Additionally, certain jurisdictions’ regulations include notice provisions that may require us to inform affected customers or employees in the event of a breach of confidential information before we fully understand or appreciate the extent of the breach. These notice provisions present operational challenges and related risk.
In particular, the EU’s General Data Protection Regulation ("GDPR") went into effect in May 2018. Non-compliance could result in proceedings against us by governmental entities or others.operate. Our failure to adhere to or successfully implement processes in response to changing regulatory requirements in this area could result in legal liability, significant regulator penalties and fines or impair our reputation in the marketplace.
The technological capabilities we are developing in our Smart & Connected initiative bring new risks to our company. Laws and regulations for smart vehicles are expected to continue to evolve in numerous jurisdictions globally, which could affect our product portfolio and operations. Further, regulatory initiativesmanaging and securing personal data that our products, as well as our partners’ products, gather is a new and evolving risk for us. We must also prepare and adjust for rapid design philosophies associated with building these new solutions.
Our future success depends in part on our ability to attract and retain key senior management and qualified technical, sales, and other personnel
Our future success depends in part on our continued ability to retain key executives and our ability to attract and retain qualified technical, sales, and other personnel. Significant competition exists for such personnel and we cannot assure the retention of our key executives, technical and sales personnel or our ability to attract, integrate and retain other such personnel that may be required in the areafuture. We cannot assure that employees will not leave and subsequently compete against us. If we are unable to attract and retain key personnel, our business, financial condition and results of data protection are more frequently including provisions allowing authorities to impose substantial fines and penalties, and therefore, failure to complyoperations could also have a significant financial impact.be adversely affected.
Financial Risks
We are exposed to fluctuations in currency exchange rates that could negatively impact our financial results and cash flows.
A portion of our net revenue, expenses, receivables, and payables are denominated in currencies other than the U.S. dollar.dollar (the "USD"). We, therefore, face exposure to adverse movements in exchange rates of currencies other than the U.S. dollar,USD, which may change over time and could affect our financial results and cash flows. For financial reporting purposes, we, and each of
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our subsidiaries, operate under a U.S. dollarUSD functional currency because of the significant influence of the U.S. dollarUSD on our operations. In certain instances, we enter into transactions that are denominated in a currency other than the U.S. dollar.USD. At the date that such transaction is recognized, each asset, liability, revenue, expense, gain, or loss arising from the transaction is measured and recorded in U.S. dollarsUSD using the exchange rate in effect at that date. At each balance sheet date, recordedrecognized monetary balances denominated in a currency other than the U.S. dollarUSD are adjusted to U.S. dollarsUSD using the exchange rate at the balance sheet date, with gains or losses recordedrecognized in other, net in the consolidated statements of operations. During times of a weakening U.S. dollar,USD, our reported international sales and earningsrevenue recognized in currencies other than the USD may increase because the non-U.S. currency will translate into more U.S. dollars.USD. Conversely, during times of a strengthening U.S. dollar,USD, our reported international sales and earningsrevenue recognized in currencies other than the USD may decrease because the local currency will translate into fewer U.S. dollars.USD.
Our level of indebtedness could adversely affect our financial condition and our ability to operate our business.business, including our ability to service our debt and/or comply with the related covenants.
The credit agreement governing our secured credit facility (as amended, the "Credit Agreement") provides for senior secured credit facilities (the "Senior Secured Credit Facilities") consisting of a term loan facility (the "Term Loan"), a $420.0 million revolving credit facility (the "Revolving Credit Facility"), and incremental availability (the "Accordion") under which additional secured credit facilities could be issued under certain circumstances. As of December 31, 2018,2020, we had $3,303.3$4,036.6 million of gross outstanding indebtedness, including $917.8 millionvarious tranches of indebtedness under the term loan provided by the eighth amendment to the credit agreement dated as of May 12, 2011 (as amended, the "Credit Agreement"), $500.0 million aggregate principal amount of 4.875% senior notes due 2023 issued under an indenture dated as(the “Senior Notes”). Refer to Note 14, "Debt," of April 17, 2013 (the "4.875% Senior Notes"), $400.0 million aggregate principal amount of 5.625% senior notes due 2024 issued under an indenture dated as of October 14, 2014 (the "5.625% Senior Notes"), $700.0 million aggregate principal amount of 5.0% senior notes due 2025 issued under an indenture dated as of March 26, 2015 (the "5.0% Senior Notes"), $750.0 million aggregate principal amount of 6.25% senior notes due 2026 issued under an indenture dated as of November 27, 2015 (the "6.25% Senior Notes," and together with the 4.875% Senior Notes, the 5.625% Senior Notes, and the 5.0% Senior Notes, the "Senior Notes"), and $35.5 million of capital lease and other financing obligations. We may incurour Financial Statements for additional indebtedness in the future. information related to our outstanding indebtedness.
Our substantial indebtedness could have important consequences. For example, it could:
could make it more difficult for us to satisfy our debt obligations;
restrict us from making strategic acquisitions;
limit our ability to repurchase shares; limit our flexibility in planning for, or reacting to, changes in our business and future business opportunities, thereby placing us at a competitive disadvantage if our competitors are not as highly-leveraged;
increase our vulnerability to general adverse economic and market conditions; or
require us to dedicate a substantial portion of our cash flows from operations to payments on our indebtedness if we do not maintain specified financial ratios or are not able to refinance our indebtedness as it comes due, thereby reducing the availability of our cash flows for other purposes.

In addition, the senior secured credit facilities provided for under the Credit Agreement (the "Senior Secured Credit Facilities"), permitAccordion permits us to incur additional indebtednesssecured credit facilities in certain circumstances in the future, including borrowings under the $420.0 million revolving credit facility (the "Revolving Credit Facility") and $1.0 billion incremental availability (the "Accordion") under which, subject to certain limitations as defined in the indentures (the "Senior Notes Indentures") under which the Senior Notes were issued,issued. This could allow us to issue additional secured debt may be issued or increase the capacity of the Revolving Credit Facility may be increased. As of December 31, 2018, we had $416.1 million available to us under the Revolving Credit Facility.
If we increase our indebtedness by borrowing under the Revolving Credit Facility or incur other new indebtedness under the Accordion, the risks described above would increase. Refer to Note 14, "Debt," of our Financial Statements for further discussion of our outstanding indebtedness.
Our business may not generate sufficient cash flows from operations, or future borrowings under the Senior Secured Credit Facilities or from other sources may not be available to us in an amount sufficient to enable us to service and/or repay our indebtedness when it becomes due, or to fund our other liquidity needs, including capital expenditures.
We cannot guarantee that we will be able to obtain enough capital to service our debt and fund our planned capital expenditures and business plan. If we complete additional acquisitions, our debt service requirements could also increase. If we cannot service our indebtedness, we may have to take actions such as selling assets, seeking additional equity investments, or reducing or delaying capital expenditures, strategic acquisitions, investments, and alliances, any of which could have a material adverse effect on our operations. Additionally, we may not be able to effect such actions, if necessary, on commercially reasonable terms, or at all.
Our failure to comply with the covenants contained in our credit arrangements, including non-compliance attributable to events beyond our control, could result in an event of default, which could materially and adversely affect our operating results and our financial condition.
The Revolving Credit Facility requires us to maintain a senior secured net leverage ratio not to exceed 5.0:1.0 at the conclusion of certain periods when outstanding loans and letters of credit that are not cash collateralized for the full face amount thereof exceed 10% of the commitments under the Revolving Credit Facility. In addition, Sensata Technologies B.V. and its Restricted Subsidiaries (as defined in the Credit Agreement) are required to satisfy this covenant, on a pro forma basis, in connection with any new borrowings (including any letter of credit issuances) under the Revolving Credit Facility as of the time of such borrowings. Additionally, the Revolving Credit Facility and the Senior Notes Indentures require us to comply with various operational and other covenants.
If we experiencedexperience an event of default under any of our debt instruments that wasis not cured or waived, the holders of the defaulted debt could cause all amounts outstanding with respect to the debt to become due and payable immediately, which, in turn, would result in cross defaultscross-defaults under our other debt instruments. Our assets and cash flows may not be sufficient to fully repay borrowings if accelerated upon an event of default.
If, when required, we are unable to repay, refinance, or restructure our indebtedness under, or amend the covenants contained in, the Credit Agreement, or if a default otherwise occurs, the lenders under the Senior Secured Credit Facilities could: elect to terminate their commitments thereunder; cease making further loans; declare all borrowings outstanding, together with accrued interest and other fees, to be immediately due and payable; institute foreclosure proceedings against those assets that secure the borrowings under the Senior Secured Credit Facilities; and prevent us from making payments on the Senior Notes. Any such actions could force us into bankruptcy or liquidation, and we might not be able to repay our obligations in such an event.
Changes in government trade policies, including the imposition of tariffs, may have a material impact on our results of operations.
We evaluate all trade policies that impact us, and adjust our operational strategies to mitigate the impact of these policies. However, trade policies, including quotas, duties, tariffs, taxes or other similar restrictions upon the import or export of our products, are subject to change, and we cannot ensure that any mitigation strategies employed will remain available in the future
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or that we will be able to offset tariff-related costs or maintain competitive pricing of our products. The adoption and expansion of trade restrictions, the occurrence of a trade war, or other governmental action related to tariffs or trade agreements or policies has the potential to adversely impact demand for our products, our costs, our customers, our suppliers, and the global economy, which in turn could have a material adverse effect on our business, operating results and financial condition.
Existing free trade laws and regulations, such as the United States-Mexico-Canada Agreement, provide certain beneficial duties and tariffs for qualifying imports and exports, subject to compliance with the applicable classification and other requirements. Changes in laws or policies governing the terms of foreign trade, and in particular increased trade restrictions, tariffs or taxes on imports from countries where we manufacture products, such as China and Mexico, could have a material adverse effect on our business and financial results. As discussed in the MD&A, increased tariff costs have increased our cost of revenue as a percentage of net revenue in fiscal year 2020. In addition, most of our facilities in Mexico operate under the Mexican Maquiladora program. This program provides for reduced tariffs and eased import regulations; we could be adversely affected by changes in such program, or by our failure to comply with its requirements.
Further tariffs may be imposed on other imports of our products or our business may be further impacted by retaliatory trade measures taken by China or other countries in response to existing or future U.S. tariffs. We may raise our prices on products subject to such tariffs to share the cost with our customers, which could harm our operating performance or cause our customers to seek alternative suppliers. In addition, we may seek to shift some of our China manufacturing to other countries, which could result in additional costs and disruption to our operations. We also sell our products globally and, therefore, our export sales could be impacted by the tariffs. Any material reduction in sales may have a material adverse effect on our results of operations.
We have recorded a significant amount of goodwill and other identifiable intangible assets, and we may be required to recognize goodwill or intangible asset impairments, which would reduce our earnings.
We have recorded a significant amount of goodwill and other identifiable intangible assets. Goodwill and other intangible assets, net totaled approximately $4.0$3.8 billion as of December 31, 2018,2020, or 59%48% of our total assets. Goodwill, which represents the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized, was approximately $3.1 billion as of December 31, 2018,2020, or 45%40% of our total assets. Goodwill and other identifiable intangible assets were recognized at fair value as of the corresponding acquisition date. Impairment of goodwill and other identifiable intangible assets may result from, among other things, deterioration in our performance, adverse market conditions, adverse changes in laws or regulations, significant unexpected or planned changes in the use of assets, and a variety of other factors. We consider a combination of quantitative and qualitative factors to determine whether a reporting unit is at risk of failing Step 1 of the goodwill impairment test, including: the timing of our most recent quantitative impairment tests and the relative amount by which a reporting unit’s fair value exceeded its then carrying value, the inputs and assumptions underlying our valuation models and the sensitivity of our fair value measurements to those inputs and assumptions, the impact that adverse economic or market conditions may have on the degree of uncertainty inherent in our long-term operating forecasts, and changes in the carrying value of a reporting unit’s net assets from the time of our most recent goodwill impairment test.
The amount of any quantified impairment must be expensed immediately as a charge that is included in operating income, which may impact our ability to raise capital. Although no impairment charges have been recorded during the past three fiscal years, shouldShould certain assumptions used in the development of the fair value of our reporting units change, we

may be required to recognize goodwill or other intangible asset impairments. Refer to Note 11, "Goodwill and Other Intangible Assets, Net," of our Financial Statements for more details onadditional information related to our goodwill and other identifiable intangible assets. Refer to Critical Accounting Policies and Estimates, included in Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations," included elsewhere in this Reportthe MD&A for further discussion ofadditional information related to the assumptions used in the development of the fair value of our reporting units.
U.S. federal income tax reform could have a material impact on our business and financial condition.
On December 22, 2017, U.S. federal tax legislation, commonly referred to as the Tax Cuts and Jobs Act (the "Tax Reform Act"), was signed into law, significantly changing the U.S. Internal Revenue Code. These changes include, among other things, lowering the corporate income tax rate, subjecting certain future foreign subsidiary earnings, whether or not distributed, to U.S. tax under a Global Intangible Low-Taxed Income provision, imposing a new alternative "Base Erosion and Anti-Abuse Tax" on U.S. corporations that limits deductions for certain amounts payable to foreign affiliates, imposing significant additional limitations on the deductibility of interest payable to related and unrelated lenders, further limiting deductible executive compensation, and imposing a one-time repatriation tax on deemed repatriated earnings of foreign subsidiaries through the end of 2017. The U.S. Securities and Exchange Commission staff issued Staff Accounting Bulletin No. 118 to address the application of U.S. GAAP in situations when a registrant does not have the necessary information available, prepared, or analyzed in reasonable detail to complete the accounting for certain income tax effects of the Tax Reform Act. We completed our analysis of how the Tax Reform Act may impact the results of our operations as of December 31, 2018. We have recognized the provisional tax impacts related to deemed repatriated earnings, the revaluation of deferred tax assets and liabilities, and provided for the probable impact of recently issued regulations concerning the Tax Reform Act. These amounts are included in our Financial Statements. The ultimate impact may differ from these provisional amounts, possibly materially, due to, among other things, issuance of final regulations and regulatory guidance, changes in interpretations and assumptions we have made, and actions we may take as a result of the Tax Reform Act. Continued analysis and resulting uncertainty, along with many of the changes effected pursuant to the Tax Reform Act, may have an adverse or volatile effect on our tax rate in fiscal years 2019 and beyond, thereby affecting our results of operations. Refer to Note 7, "Income Taxes," of our Financial Statements for further discussion of the Tax Reform Act.
Our global effective tax rate is subject to a variety of different factors whichthat could create volatility in that tax rate, expose us to greater than anticipated tax liabilities, or cause us to adjust previously recognized tax assets and liabilities.
We are subject to income taxes in the U.K., China, Mexico, the U.S., and many other jurisdictions. As a result, our global effective tax rate from period to period can be affected by many factors, including changes in tax legislation, such as changes in tax rates and tax laws, as those noted in the U.S. Tax Reform Act above, our globaljurisdictional mix of earnings, the use of global funding structures, the tax characteristics of our income, the effecteffects on our revenues and costs of complying with transfer pricing requirements under differing laws of many differentvarious countries, on our revenues and costs, the consequences of acquisitions and dispositions of businesses and business segments, the generation of sufficient future taxable income to realize our deferred tax assets, and the taxation of subsidiary income in the jurisdiction of its parent company regardless of whether or not distributed. Significant judgment is required in determining our worldwide provision for (or benefit from) income taxes, and our determination of the amount of our tax liability is always subject to review by applicable tax authorities. Refer to Note 7, "Income Taxes," of our Financial Statements for additional information related to our accounting for income taxes.
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We believe that our redomicile into the U.K. and related transactions should continue to support our ability to maintain a competitive global tax rate since the U.K. has implemented a dividend exemption system that generally does not subject non-U.K. earnings to U.K. tax when such earnings are repatriated to the U.K. in the form of dividends from non-U.K. subsidiaries. This system should allow us to optimize our capital allocation through global funding structures. However, we cannot provide any assurances as to what our tax rate will be in any period because of, among other things, uncertainty regarding the nature and extent of our business activities in any particular jurisdiction in the future and the tax laws of such jurisdictions, as well as changes in U.S. and other tax laws, treaties, and regulations.regulations, in particular related to proposed tax laws by the U.S. government as a result of seating of a new administration, which could increase our tax liabilities. Our actual global tax rate may vary from our expectation and that variance may be material. Additionally,We continuously monitor all global regulatory developments and consider alternatives to limit their detrimental impacts. However, not all unfavorable developments can be moderated and we may consequently experience adverse effects on our effective tax rate and cash flows. Therefore, we cannot provide any assurances as to what our tax rate will be in any future period.
For example, the European Commission (“EC”) has been conducting investigations of state aid and have focused on whether EU sovereign country laws or rulings provide favorable treatment to taxpayers conflicting with its interpretation of EU law. EC findings may have retroactive effect and can cause increases in tax lawsliabilities where we considered ourselves in full compliance with local legislation. Furthermore, the Organization for Economic Co-operation and Development (“OECD”), representing a number of the jurisdictions where we operate could change inconduct business, is recommending changes to long-accepted tax principles applied by most multinational corporations. As currently drafted, OECD guidelines would precipitate incremental future tax liabilities to Sensata. However, the future,OECD guidelines’ timing and such changes could cause a material change in our tax rate.impact to us remains unclear. We continue to monitor developments and shall react accordingly.
In addition, weWe could be subject to future audits conducted by these foreign and domestic tax authorities, and the resolution of such audits could impact our tax rate in future periods, as would any reclassification or other changes (such as those in applicable accounting rules) that increases the amounts we have provided for income taxes in our consolidated financial statements. There can be no assurance that we would be successful in attempting to mitigate the adverse impacts resulting from any changes in law, audits and other matters. Our inability to mitigate the negative consequences of any changes in the law, audits and other matters could cause our global tax rate to increase, our use of cash to increase and our financial condition and results of operations to suffer. Refer to Note 7, "Income Taxes," of our Financial Statements for further discussion related to income taxes.

If significant tariffs or other restrictions continue or are increased on Chinese imports or any related counter-measures are taken by China, our revenue and results of operations may be materially harmed.
In July 2018, the Office of the U.S. Trade Representative announced a list of thousands of categories of goods that currently face tariffs of 10%. These tariffs may increase to 25% in March 2019 if the U.S. and China cannot reach an agreement on various related matters. These tariffs currently affect some of the products we import from China, and we may raise our prices on those products due to the tariffs or share the cost of such tariffs with our customers, which could harm our operating performance or cause our customers to seek alternative suppliers. It is possible that further tariffs may be imposed on other imports of our products, or that our business will be impacted by retaliatory trade measures taken by China or other countries in response to existing or future tariffs, causing us to raise prices or make changes to our operations, any of which could materially harm our revenue or operating results. In addition, we may seek to shift some of our China manufacturing to other countries, which could result in additional costs and disruption to our operations.
We are a holding company and, therefore, may not be able to receive dividends or other payments in needed amounts from our subsidiaries.
We are organized as a holding company, a legal entity separate and distinct from our operating entities. As a holding company without significant operations of its own, our principal assets are the shares of capital stock of our subsidiaries. We rely on dividends, interest, and other payments from these subsidiaries to meet our obligations for paying principal and interest on outstanding debt, paying dividends to shareholders, repurchasing ordinary shares, and corporate expenses. Certain of our subsidiaries are subject to regulatory requirements of the jurisdictions in which they operate or other restrictions that may limit the amounts that subsidiaries can pay in dividends or other payments to us. No assurance can be given that there will not be further changes in law, regulatory actions, or other circumstances that could restrict the ability of our subsidiaries to pay dividends or otherwise make payments to us. Furthermore, no assurance can be given that our subsidiaries may be able to make timely payments to us in order for us to meet our obligations.
Legal and Regulatory Risks
We are subject to risks associated with our non-U.S. operations, including changes in local government regulations and policies, which could adversely impact the reported results of operations from our international businesses.
Our subsidiaries located outside of the U.S. generated approximately 61% of our net revenue in fiscal year 2018, and we expect sales from non-U.S. markets to continue to represent a significant portion of our total net revenue. International sales and operations are subject to changes in local government regulations and policies, including those related to tariffs and trade barriers, investments, taxation, exchange controls, and repatriation of earnings.
In addition, other risks are inherent in our non-U.S. operations, including the potential for changes in socio-economic conditions and/or monetary and fiscal policies, intellectual property protection difficulties and disputes, the settlement of legal disputes through certain foreign legal systems, the collection of receivables, exposure to possible expropriation or other government actions, unsettled political conditions, and possible terrorist attacks. These and other factors may have a material adverse effect on our non-U.S. operations and, therefore, on our business and results of operations.
We could be adversely affected by violations of the U.S. Foreign Corrupt Practices Act (the "FCPA"), the U.K.'s Bribery Act, and similar worldwide anti-bribery laws.
The U.S. FCPA, the U.K.'s Bribery Act, and similar worldwide anti-bribery laws generally prohibit companies and their intermediaries from making improper payments to government officials for the purpose of obtaining or retaining business. Our policies mandate compliance with these anti-bribery laws. We operate in many parts of the world that have experienced governmental corruption to some degree, and in certain circumstances, strict compliance with anti-bribery laws may conflict with local customs and practices. Despite our training and compliance program, we cannot provide assurance that our internal control policies and procedures will protect us from reckless or criminal acts committed by our employees or agents. Violations of these laws, or allegations of such violations, could disrupt our business and result in a material adverse effect on our results of operations, financial position,condition, and/or cash flows.
Export of our products is subject to various export control regulations and may require a license from the U.S. Department of State, the U.S. Department of Commerce, or the U.S. Department of the Treasury. Any failure to comply with such regulations could result in governmental enforcement actions, fines, penalties, or other remedies, which could have a material adverse effect on our business, results of operations, and financial condition.
Certain of our products require us to comply with the U.S. Export Administration Regulations, International Traffic in Arms Regulation ("ITAR"),ITAR, and the sanctions, regulations, and embargoes administered by the Office of Foreign Assets Control

("OFAC"). Our products that have military
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applications are on the munitions list of ITAR and require an individual validated license in order to be exported to certain jurisdictions. These restrictions also apply to technical data for design, development, production, use, repair, and maintenance of such ITAR-controlled products. The export of ITAR-controlled products or technical data requires an individual validated license from the U.S. State Department’s Directorate of Defense Trade Controls. Any delays in obtaining, or our inability to obtain, such licenses could result in a material reduction in revenue.
We also export products that are subject to other export regulations. Any changes in these export regulations may further restrict the export of our products, and we may cease to be able to procure export licenses for our products under existing regulations. This area remains fluid in terms of regulatory developments. Should we need an export license under existing regulations, the length of time required by the licensing process can vary, potentially delaying the shipment of products and the recognition of the corresponding revenue. We have no control over the time it takes to process an export license. Any restriction on the export of a significant product line or a significant amount of our products could cause a significant reduction in revenue.
We have discovered in the past, and may discover in the future, deficiencies in our OFAC and ITAR compliance programs. Although we continue to enhance these compliance programs, we cannot assure you that any such enhancements will ensure that we are in compliance with applicable laws and regulations at all times, or that applicable authorities will not raise compliance concerns or perform audits to confirm our compliance with applicable laws and regulations. Any failure by us to comply with applicable laws and regulations could result in governmental enforcement actions, fines or penalties, criminal and/or civil proceedings, or other remedies, any of which could have a material adverse effect on our business, results of operations, and/or financial condition.
Changes in existing environmental or safety laws, regulations, and programs could reduce demand for our products, which could cause our revenue to decline.
A significant amount of our business is generated either directly or indirectly as a result of existing laws, regulations, and programs related to environmental protection, fuel economy, energy efficiency, and safety regulation. Accordingly, a relaxation or repeal of these laws and regulations, or changes in governmental policies regarding the funding, implementation, or enforcement of these programs, could result in a decline in demand for environmental and/or safety products, which may have a material adverse effect on our revenue.
Our operations expose us to the risk of material environmental liabilities, litigation, government enforcement actions, and reputational risk.
We are subject to numerous federal, state, and local environmental protection and health and safety laws and regulations in the various countries where we operate and where our products are sold. These laws and regulations govern, among other things:
things, the generation, storage, use, and transportation of hazardous materials;
emissions or discharges of substances into the environment;
investigation and remediation of hazardous substances or materials at various sites;
greenhouse gas emissions;
product hazardous material content; and
the health and safety of our employees.
We may not have been, or we may not always be, in compliance with all environmental and health and safety laws and regulations. If we violate these laws, we could be fined, criminally charged, or otherwise sanctioned by regulators. In addition, environmental and health and safety laws are becoming more stringent, resulting in increased costs and compliance burdens.
Certain environmental laws assess liability on current or previous owners or operators of real property for the costs of investigation, removal, and remediation of hazardous substances or materials at their properties or properties at which they have disposed of hazardous substances. Liability for investigation, removal, and remediation costs under certain federal and state laws is retroactive, strict, and joint and several. In addition to cleanup actions brought by governmental authorities, private parties could bring personal injury or other claims due to the presence of, or exposure to, hazardous substances.
We cannot provide assurance that our costs of complying with current or future environmental protection and health and safety laws, or our liabilities arising from past or future releases of, or exposures to, hazardous substances will not exceed our estimates or adversely affect our results of operations, financial position,condition, and cash flows, or that we will not be subject to

additional environmental claims for personal injury, property damage, and/or cleanup in the future based on our past, present, or future business activities.
Our
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In addition, our products are subject to various requirements related to chemical usage, hazardous material content, and recycling.
The EU, China, and other jurisdictions in which our products are sold have enacted or are proposing to enact laws addressing environmental and other impacts from product disposal, use of hazardous materials in products, use of chemicals in manufacturing, recycling of products at the end of their useful life, and other related matters. These laws include but are not limited to the EU Restriction of Hazardous Substances ("RoHS"), End of Life Vehicle ("ELV"),RoHS, ELV, and Waste Electrical and Electronic Equipment Directives; the EU Registration, Evaluation, Authorization, and Restriction of Chemicals ("REACH")REACH regulation; and the China law on Management Methods for Controlling Pollution by Electronic Information Products. These laws prohibit the use of certain substances in the manufacture of our products and directly and indirectly impose a variety of requirements for modification of manufacturing processes, registration, chemical testing, labeling, and other matters. These laws continue to proliferate and expand in these and other jurisdictions to address other materials and aspects of our product manufacturing and sale. These laws could make the manufacture or sale of our products more expensive or impossible, could limit our ability to sell our products in certain jurisdictions, and could result in liability for product recalls, penalties, or other claims.
Our ability to compete effectively depends, in part, on our ability to maintain the proprietary nature of our products and technology.
The electronics industry is characterized by litigation regarding patent and other intellectual property rights. Within this industry, companies have become more aggressive in asserting and defending patent claims against competitors. There can be no assurance that we will not be subject to future litigation alleging infringement or invalidity of certain of our intellectual property rights, or that we will not have to pursue litigation to protect our property rights. Depending on the importance of the technology, product, patent, trademark, or trade secret in question, an unfavorable outcome regarding one of these matters may have a material adverse effect on our results of operations, financial position,condition, and/or cash flows.
We may be subject to claims that our products or processes infringe on the intellectual property rights of others, which may cause us to pay unexpected litigation costs or damages, modify our products or processes, or prevent us from selling our products.
Third parties may claim that our processes and products infringe on their intellectual property rights. Whether or not these claims have merit, we may be subject to costly and time consuming legal proceedings, and this could divert management’s attention from operating our business. If these claims are successfully asserted against us, we could be required to pay substantial damages, make future royalty payments, and/or could be prevented from selling some or all of our products. We also may be obligated to indemnify our business partners or customers in any such litigation. Furthermore, we may need to obtain licenses from these third parties or substantially re-engineer or rename our products in order to avoid infringement. In addition, we might not be able to obtain the necessary licenses on acceptable terms, or at all, or be able to re-engineer or rename our products successfully. If we are prevented from selling some or all of our products, our sales could be materially adversely affected.
We are a defendant to a variety of litigation in the course of our business that could cause a material adverse effect on our results of operations, financial position,condition, and/or cash flows.
In the normal course of business, we are, from time to time, a defendant in litigation, including litigation alleging the infringement of intellectual property rights, anti-competitive behavior, product liability, breach of contract, and employment-related claims. In certain circumstances, patent infringement and antitrust laws permit successful plaintiffs to recover treble damages. The defense of these lawsuits may divert our management's attention, and we may incur significant expenses in defending these lawsuits. In addition, we may be required to pay damage awards or settlements, or become subject to injunctions or other equitable remedies, that could cause a material adverse effect on our results of operations, financial position,condition, and/or cash flows.
U.K. Domicile Risks
As a public limited company incorporated under the laws of England and Wales, we may have less flexibility with respect to certain aspects of capital management.
English law imposes additional restrictions on certain corporate actions. For example, English law provides that a board of directors may only allot, or issue, securities with the prior authorization of shareholders, such authorization being up to the aggregate nominal amount of shares and for a maximum period of five years, each as specified in the articles of association or

relevant shareholder resolution. English law also generally provides shareholders with preemptive rights when new shares are issued for cash; however, it is possible for the articles of association, or shareholders at a general meeting, to exclude preemptive rights. Such an exclusion of preemptive rights may be for a maximum period of up to five years as specified in the articles of association or relevant shareholder resolution. We currently only have authorization to issue shares under our equity
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plan excluding preemptive rights until our next annual general meeting. This authorization and exclusion needs to be renewed by our shareholders periodically and we intend to renew the authorization and exclusion at each annual general meeting.
English law also requires us to have available "distributable reserves" to make share repurchases or pay dividends to shareholders. Distributable reserves may be created through the earnings of the U.K. parent company or other actions. While we intend to maintain a sufficient level of distributable reserves, there is no assurance that we will continue to generate sufficient earnings in order to maintain the necessary level of distributable reserves to make share repurchases or pay dividends.
English law also generally prohibits a company from repurchasing its own shares by way of "off-market purchases" without the prior approval of our shareholders. Such approval lasts for a maximum period of up to five years. Our shares are traded on the New York Stock Exchange, which is not a recognized investment exchange in the U.K. Consequently, any repurchase of our shares is currently considered an "off-market purchase." Our current authorization expires on May 31, 2023,28, 2025, and we intend to renew this authorization periodically.
As a public limited company incorporated under the laws of England and Wales, the enforcement of civil liabilities against us may be more difficult.
Because we are a public limited company incorporated under the laws of England and Wales, investors could experience more difficulty enforcing judgments obtained against us in U.S. courts than would have been the case for a U.S. company. In addition, it may be more difficult (or impossible) to bring some types of claims against us in courts in England than it would be to bring similar claims against a U.S. company in a U.S. court.
As a public limited company incorporated under the laws of England and Wales, it may not be possible to effect service of process upon us within the U.S. to enforce judgments of U.S. courts against us based on the civil liability provisions of the U.S. federal securities laws.
There is doubt as to the enforceability in England and Wales, in original actions or in actions for enforcement of judgments of U.S. courts, of civil liabilities solely based on the U.S. federal securities laws. The English courts will, however, treat any amount payable by us under U.S. judgment as a debt and new proceedings can be commenced in the English courts to enforce this debt against us. The following criteria must be satisfied for the English court to enforce the debt created by the U.S. judgment:
(1) the U.S. court having had jurisdiction over the original proceedings according to English conflicts of laws principles and rules of English private international law at the time when proceedings were initiated;
(2) the U.S. proceedings not having been brought in breach of a jurisdiction or arbitration clause except with the agreement of the defendant or the defendant’s subsequent submission to the jurisdiction of the court;
(3) the U.S. judgment being final and conclusive on the merits in the sense of being final and unalterable in the court which pronounced it and being for a definite sum of money;
(4) the recognition or enforcement, as the case may be, of the U.S. judgment not contravening English public policy in a sufficiently significant way or contravening the Human Rights Act 1998 (or any subordinate legislation made thereunder, to the extent applicable);
(5) the U.S. judgment not being for a sum payable in respect of taxes, or other charges of a like nature, or in respect of a penalty or fine, or otherwise based on a U.S. law that an English court considers to be a penal or revenue law;
(6) the U.S. judgment not having been arrived at by doubling, trebling or otherwise multiplying a sum assessed as compensation for the loss or damages sustained, and not otherwise being a judgment contrary to section 5 of the Protection of Trading Interests Act 1980 or is a judgment based on measures designated by the Secretary of State under Section 1 of that Act;
(7) the U.S. judgment not having been obtained by fraud or in breach of English principles of natural justice;

(8) the U.S. judgment not being a judgment on a matter previously determined by an English court, or another court whose judgment is entitled to recognition (or enforcement as the case may be) in England, in proceedings involving the same parties that conflicts with an earlier judgment of such court;
(9) the party seeking enforcement (being a party who is not ordinarily resident in some part of the U.K. or resident in an EU Member State) providing security for costs, if ordered to do so by the English courts; and
(10) the English enforcement proceedings being commenced within the relevant limitation period.
If an English court gives judgment for the sum payable under a U.S. judgment, the English judgment will be enforceable by methods generally available for this purpose. These methods generally permit the English court discretion to prescribe the manner of enforcement. In addition, in any enforcement proceedings, the judgment debtor may raise any counterclaim that could have been brought if the action had been originally brought in England unless the subject of the counterclaim was in issue and denied in the U.S. proceedings.
ITEM 1B.UNRESOLVED STAFF COMMENTS
ITEM 1B.     UNRESOLVED STAFF COMMENTS
None.

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ITEM 2.PROPERTIES

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ITEM 2.     PROPERTIES
As of December 31, 2018,2020, we occupied principal manufacturing facilities and business centers in the following locations:
 Operating Segment Approximate Square Footage (in thousands)Reportable SegmentApproximate Square Footage (in thousands)
 Performance Sensing Sensing Solutions Performance SensingSensing Solutions
Country Location Owned LeasedCountryLocationOwnedLeased
Bulgaria Botevgrad X   137 BulgariaBotevgradX169
Bulgaria Plovdiv X 125 BulgariaPlovdivX125
Bulgaria Sofia X  108BulgariaSofiaX121
China 
Baoying (1)
 X X 296 385China
Baoying (1)
XX296385
China 
Changzhou (2)
 X X 252 236ChinaChangzhouXX335256
Germany Berlin X  33
Malaysia Subang Jaya X 135 MalaysiaSubang JayaX138
Mexico Aguascalientes X X 453 MexicoAguascalientesXX489
Mexico 
Tijuana 
 X X  287Mexico
Tijuana
XX235
Netherlands Hengelo X X  94NetherlandsHengeloXX94
United Kingdom Antrim X  117United KingdomAntrimX137
United Kingdom Carrickfergus X 63 
United Kingdom 
Swindon (3)
 X  34United Kingdom
Swindon (2)
X34
United States 
Attleboro, MA (4)
 X X  433United States
Attleboro, MA (3)
XX443
United States 
Carpinteria, CA (5)
 X X  50United StatesCarpinteria, CAXX50
United States Thousand Oaks, CA X X  115United StatesThousand Oaks, CAXX115
 1,461 1,8921,5521,870

(1)
(1)    The owned portion of the properties in this location serves the Sensing Solutions segment only.
(2)    Our U.K. headquarters is located in this facility.
(3)    Our U.S. headquarters is located in this facility.
The owned portion of the properties in this location serves the Sensing Solutions segment only.
(2)
In June 2018, ownership of a portion of this property that was previously leased was transferred to us.
(3)
Our United Kingdom headquarters is located in this facility.
(4)
This location includes our United States headquarters. The lease agreement relating to approximately 222 thousand square feet at this location was renegotiated in 2018, lowering our rental payments and extending the term to 2033.
(5)
Facilities at this location were added as part of our acquisition of GIGAVAC, LLC. Refer to Note 17, "Acquisitions and Divestitures," of our audited consolidated financial statements and accompanying notes thereto (our "Financial Statements") included elsewhere in this Annual Report on Form 10-K for additional details on this acquisition.
These facilities are primarily devoted to research, development, engineering, manufacturing, and assembly. In addition to these primaryprincipal facilities, we occupy other manufacturing, engineering, warehousing, administrative, and sales facilities that we do not consider to be principal.
On August 31, 2018 we completed the sale of the capital stock of Schrader Bridgeport International, Inc. and August France Holding Company SAS (collectively, the "Valves Business") to Pacific Industrial Co. Ltd. Facilities in Pontarlier, France and Alta Vista, Virginia that were previously considered principal were sold as part of the Valves Business. Refer to Note 17, "Acquisitions and Divestitures," of our Financial Statements for additional details on this divestiture.worldwide, which are primarily leased.
We consider our manufacturing facilities sufficient to meet our current operational requirements. An increase in demand for our products may require us to expand our production capacity, which could require us to identify and acquire or lease additional manufacturing facilities. We believe that suitable additional or substitute facilities will be available as required; however, if we are unable to acquire, integrate, and move into production the facilities, equipment, and personnel necessary to meet such an increase in demand, our customer relationships, results of operations, and/or financial condition may suffer materially. Leases covering our currently occupied principal leased facilities expire at varying dates within the next 1816 years. We do not anticipate difficulty in retaining occupancy through lease renewals, month-to-month occupancy, or by replacing the leased facilities with equivalent facilities.
A significant portion of our owned properties and equipment is subject to a lien under our senior secured credit facilities.the Senior Secured Credit Facilities. Refer to Note 14, "Debt," of our Financial Statements for additional information on our senior secured credit facilities.related to the Senior Secured Credit Facilities.

ITEM 3.LEGAL PROCEEDINGS
ITEM 3.     LEGAL PROCEEDINGS
We are regularly involved in a number of claims and litigation matters that arise in the ordinary course of business. Most of our litigation matters are third-party claims related to patent infringement allegations or for property damage allegedly caused by our products, but some involve allegations of personal injury or wrongful death. From time to time, we also are involved in disagreements with vendors and customers. Information on certain legal proceedings in which we are involved is included in Note 15, "Commitments and Contingencies," of our audited consolidated financial statements and accompanying notes thereto included elsewhere in this Annual Report on Form 10-K. Although it is not feasible to predict the outcome of these matters, based upon our experience and current information known to us, we do not expect the outcome of these matters, either individually or in the aggregate, to have a material adverse effect on our results of operations, financial position,condition, or cash flows.
ITEM 4.MINE SAFETY DISCLOSURES
ITEM 4.     MINE SAFETY DISCLOSURES
Not applicable.

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PART II
ITEM 5.MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS, AND ISSUER PURCHASES OF EQUITY SECURITIES
ITEM 5.     MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS, AND ISSUER PURCHASES OF EQUITY SECURITIES
Market Information
Our ordinary shares trade on the New York Stock Exchange under the symbol "ST."
Performance Graph
The following graph compares the total shareholder return of our ordinary shares since December 31, 20132015 to the total shareholder return since that date of the Standard & Poor’s ("S&P") 500 Stock Index and the S&P 500 Industrial Index. The graph assumes that the value of the investment in our ordinary shares and each index was $100.00 on December 31, 2013.2015.
st12312016_chart-43174a03.jpgst-20201231_g1.jpg
Total Shareholder Return of $100.00 Investment from December 31, 2013
Total Shareholder Return of $100.00 Investment from December 31, 2015Total Shareholder Return of $100.00 Investment from December 31, 2015
 As of December 31,As of December 31,
 2013 2014 2015 2016 2017 2018 201520162017201820192020
Sensata $100.00
 $135.18
 $118.80
 $100.46
 $131.83
 $115.66
Sensata$100.00 $84.56 $110.96 $97.35 $116.96 $114.50 
S&P 500 $100.00
 $113.68
 $115.24
 $129.02
 $157.17
 $150.27
S&P 500$100.00 $111.96 $136.40 $130.42 $171.49 $203.04 
S&P 500 Industrial $100.00
 $109.80
 $106.99
 $127.16
 $153.88
 $133.38
S&P 500 Industrial$100.00 $116.08 $137.60 $116.96 $148.34 $161.70 
The information in the graph and table above is not "soliciting material," is not deemed "filed" with the United States (the "U.S.") Securities and Exchange Commission, and is not to be incorporated by reference in any of our filings under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, whether made before or after the date of this Annual Report on Form 10-K (this "Report"), except to the extent that we specifically incorporate such information by reference. The total shareholder return shown on the graph represents past performance and should not be considered an indication of future price performance.
Stockholders
As of January 15, 2019, we had four29, 2021, there were three holders of record of our ordinary shares, primarily Cede & Co. (which acts as nominee shareholder for the Depository Trust Company).

Dividends
We have never declared or paid any dividends on our ordinary shares, and we currently do not plan to declare any such dividends in the foreseeable future. Because we are a holding company, our ability to pay cash dividends on our ordinary shares may be limited by restrictions on our ability to obtain sufficient funds through dividends from our subsidiaries, including
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restrictions under the terms of the agreements governing our indebtedness. In that regard, our indirect, wholly-owned subsidiary, Sensata Technologies B.V. ("STBV"), ismay be limited in its ability to pay dividends or otherwise make distributions to its immediate parent company and, ultimately, to us. Refer to Note 14, "Debt," of our audited consolidated financial statements and accompanying notes thereto (our "Financial Statements") included elsewhere in this Report for additional information onrelated to our dividend restrictions.
In addition, under Dutch law, STBV andAdditionally, certain of our other subsidiaries that are Dutch privatemay be limited liability companies may onlyin their ability to pay dividends or make other distributions to the extent that the shareholders' equity of such subsidiary exceeds the reserves required to be maintained by law or under its articles of association.
Under the laws of England and Wales, we are able to declare dividends, make distributions, or repurchase shares only out of distributable reserves on our statutory balance sheet. Distributable reserves are a company’s accumulated, realized profits, so far as not previously utilized by distribution or capitalization, less its accumulated, realized losses, so far as not previously written off in a reduction or reorganization of capital duly made. Realized reserves are determined in accordance with generally accepted accounting principles at the time the relevant accounts are prepared. We are not permitted to make a distribution if, at the time, the amount of our net assets is less than the aggregate of our issued and paid-up share capital and undistributable reserves or to the extent that the distribution will reduce our net assets below such amount. Subject to these limitations, the payment of cash dividends in the future, if any, will depend upon such factors as earnings levels, capital requirements, contractual restrictions, our overall financial condition, and any other factors deemed relevant by our shareholders and Board of Directors.
Under current United Kingdom ("U.K.") tax legislation, any future dividends paid by us will not be subject to withholding or deduction on account of U.K. tax, irrespective of the tax residence or the individual circumstances of the recipient shareholder. Individual shareholders may need to reviewShareholders should consult their personal circumstances to establishtax advisors regarding their exposure to U.K.particular tax situation and the income tax going forwardconsequences on any potential dividend income received from us.
Issuer Purchases of Equity Securities
None.
Period
Total Number of Shares Purchased
(in shares) (1)
Weighted-Average 
Price
Paid per Share
Total Number of
Shares Purchased as Part of Publicly
Announced Plan or Programs
Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plan or Programs
(in millions)
October 1 through October 31, 2020— $— — $302.3 
November 1 through November 30, 202010,499 $43.71 — $302.3 
December 1 through December 31, 20202,301 $50.97 — $302.3 
Quarter total12,800 $45.02 — $302.3 

__________________________
ITEM 6.SELECTED FINANCIAL DATA
(1)     The number of ordinary shares presented were withheld upon the vesting of restricted securities to cover payment of employee withholding tax. These withholdings took place outside of a publicly announced repurchase plan.
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ITEM 6.     SELECTED FINANCIAL DATA
We have derived the selected consolidated statementstatements of operations and other financial data for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 and the selected consolidated balance sheet data as of December 31, 20182020 and 20172019 from our audited consolidated financial statements and accompanying notes thereto (our "Financial Statements") included elsewhere in this Annual Report on Form 10-K (this "Report").Financial Statements. We have derived the selected consolidated statementstatements of operations and other financial data for the years ended December 31, 20152017 and 20142016 and the selected consolidated balance sheet data as of December 31, 2016, 2015,2018, 2017, and 20142016 from audited consolidated financial statements not included in this Report.
You should read the following information in conjunction with our Financial Statements and Item 7, "Management’s Discussion and Analysis of Financial Condition and Results of Operations," included elsewhere in this Report.Report (the "MD&A"). Our historical results are not necessarily indicative of the results to be expected in any future period.
 
Sensata Technologies Holding plc (Consolidated) (a)
 For the year ended December 31,
(In thousands, except per share data)20202019201820172016
Statement of operations data: (b)
Net revenue$3,045,578 $3,450,631 $3,521,627 $3,306,733 $3,202,288 
Operating costs and expenses:
Cost of revenue2,119,044 2,267,433 2,266,863 2,138,898 2,084,159 
Research and development131,429 148,425 147,279 130,127 126,656 
Selling, general and administrative294,725 281,442 305,558 301,896 293,506 
Amortization of intangible assets129,549 142,886 139,326 161,050 201,498 
Restructuring and other charges, net (c)
33,094 53,560 (47,818)18,975 4,113 
Total operating costs and expenses2,707,841 2,893,746 2,811,208 2,750,946 2,709,932 
Operating income337,737 556,885 710,419 555,787 492,356 
Interest expense, net(171,757)(158,554)(153,679)(159,761)(165,818)
Other, net(d)
(339)(7,908)(30,365)6,415 (5,093)
Income before taxes165,641 390,423 526,375 402,441 321,445 
Provision for/(benefit from) income taxes (e)
1,355 107,709 (72,620)(5,916)59,011 
Net income$164,286 $282,714 $598,995 $408,357 $262,434 
Basic net income per share$1.04 $1.76 $3.55 $2.39 $1.54 
Diluted net income per share$1.04 $1.75 $3.53 $2.37 $1.53 
Weighted-average ordinary shares outstanding—basic157,373 160,946 168,570 171,165 170,709 
Weighted-average ordinary shares outstanding—diluted158,134 161,968 169,859 172,169 171,460 
Other financial data: (b)
Net cash provided by/(used in):
Operating activities$559,775 $619,562 $620,563 $557,646 $521,525 
Investing activities$(182,092)$(208,777)$(237,606)$(140,722)$(174,778)
Financing activities$710,178 $(366,499)$(406,213)$(15,263)$(337,582)
Additions to property, plant and equipment and capitalized software$(106,719)$(161,259)$(159,787)$(144,584)$(130,217)
As of December 31,
(In thousands)20202019201820172016
Balance sheet data: (b)
Cash and cash equivalents$1,861,980 $774,119 $729,833 $753,089 $351,428 
Working capital (f)
$1,484,815 $1,330,906 $1,277,211 $1,218,796 $758,189 
Total assets$7,844,202 $6,834,519 $6,797,687 $6,641,525 $6,240,976 
Total debt, net including finance lease and other financing obligations$3,998,883 $3,255,613 $3,264,941 $3,270,269 $3,273,594 
Total shareholders’ equity$2,705,486 $2,573,755 $2,608,434 $2,345,626 $1,942,007 
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(a)On March 28, 2018, the cross-border merger of Sensata Technologies Holding N.V. ("Sensata N.V.") and Sensata Technologies Holding plc ("Sensata plc") was completed, with Sensata plc being the surviving entity (the "Merger"). On the date of the Merger, Sensata plc became the publicly-traded parent of the subsidiary companies that were previously controlled by Sensata N.V., with no changes made to the business being conducted by Sensata N.V. prior to the Merger. Due to the various legal aspects of the Merger, Sensata plc retains the historical data of Sensata N.V., and no recasting or adjustment is required as a result of the Merger.
(b)We acquired GIGAVAC, LLC ("GIGAVAC") in fiscal year 2018. Pro forma amounts are not shown. We sold the capital stock of Schrader Bridgeport International, Inc. and August France Holding Company SAS (collectively, the "Valves Business") in fiscal year 2018. Prior year amounts have not been recast.
(c)Restructuring and other charges, net for the years ended December 31, 2020, 2019, 2018, 2017, and 2016 consisted of the following (refer also to Note 5, "Restructuring and Other Charges, Net," of our Financial Statements):
For the year ended December 31,
(In thousands)20202019201820172016
Q2 2020 Global Restructure Program (i)
$24,458 $— $— $— $— 
Other restructuring charges
Severance costs, net (i)(ii)
3,042 29,240 7,566 11,125 813 
Facility and other exit costs (iii)
1,323 808 877 7,850 3,300 
Gain on sale of Valves Business (i)
— — (64,423)— — 
Other (i)
4,271 23,512 8,162 — — 
Restructuring and other charges, net$33,094 $53,560 $(47,818)$18,975 $4,113 

(i)    Refer to Note 5, "Restructuring and Other Charges, Net," of our Financial Statements for additional information regarding amounts recognized in each of the years ended December 31, 2020, 2019, and 2018.
(ii)    For the year ended December 31, 2017, included $8.4 million of charges related to the closure of our facility in Minden, Germany, a site we obtained in connection with the acquisition of certain subsidiaries of Custom Sensors & Technologies Ltd. ("CST") in fiscal year 2015.
(iii)    For the year ended December 31, 2017, these amounts included $3.2 million of costs related to the closure of our facility in Minden, Germany and $3.1 million of costs associated with the consolidation of two other manufacturing sites in Europe. For the year ended December 31, 2016 these amounts primarily related to the relocation of manufacturing lines from our facility in the Dominican Republic to a manufacturing facility in Mexico.
(d)Other, net for the years ended December 31, 2020, 2019, 2018, 2017, and 2016 consisted of the following:
For the year ended December 31,
(In thousands)20202019201820172016
Gain/(loss) related to foreign currency exchange rates (i)
$4,071 $(4,577)$(16,835)$2,423 $(12,471)
Gain/(loss) on commodity forward contracts10,027 4,888 (8,481)9,989 7,399 
Loss on debt financing— (4,364)(2,350)(2,670)— 
Net periodic benefit cost, excluding service cost(9,980)(3,186)(3,585)(3,402)(192)
Other(4,457)(669)886 75 171 
Other, net$(339)$(7,908)$(30,365)$6,415 $(5,093)

(i)    Includes net losses and gains on foreign currency remeasurement and foreign currency forward contracts. Refer to Note 6, "Other, Net," of our Financial Statements for additional information.
(e)In the year ended December 31, 2020, we completed the transfer of intangible property which resulted in a $54.2 million deferred tax benefit. For the year ended December 31, 2018, this amount included an income tax benefit of $122.1 million related to the realization of U.S. deferred tax assets previously offset by a valuation allowance. Refer to Note 7, "Income Taxes," of our Financial Statements for additional information. For the year ended December 31, 2017, this amount included an income tax benefit of $73.7 million related to the enactment of U.S. tax legislation in the fourth quarter of 2017.
(f)We define working capital as current assets less current liabilities.
31
 
Sensata Technologies Holding plc (Consolidated) (a)
 For the year ended December 31,
(Amounts in thousands, except per share data)2018 2017 2016 2015 2014
Statement of operations data: (b)
         
Net revenue$3,521,627
 $3,306,733
 $3,202,288
 $2,974,961
 $2,409,803
Operating costs and expenses:         
Cost of revenue(c)
2,266,863
 2,138,898
 2,084,159
 1,976,845
 1,567,527
Research and development(c)
147,279
 130,127
 126,656
 123,603
 82,188
Selling, general and administrative(c)
305,558
 301,896
 293,506
 270,773
 220,272
Amortization of intangible assets139,326
 161,050
 201,498
 186,632
 146,704
Restructuring and other charges, net(47,818) 18,975
 4,113
 21,919
 21,893
Total operating costs and expenses2,811,208
 2,750,946
 2,709,932
 2,579,772
 2,038,584
Profit from operations710,419
 555,787
 492,356
 395,189
 371,219
Interest expense, net(153,679) (159,761) (165,818) (137,626) (106,104)
Other, net(c)(d)
(30,365) 6,415
 (5,093) (51,934) (11,689)
Income before taxes526,375
 402,441
 321,445
 205,629
 253,426
(Benefit from)/provision for income taxes(e)
(72,620) (5,916) 59,011
 (142,067) (30,323)
Net income$598,995
 $408,357
 $262,434
 $347,696
 $283,749
Basic net income per share$3.55
 $2.39
 $1.54
 $2.05
 $1.67
Diluted net income per share$3.53
 $2.37
 $1.53
 $2.03
 $1.65
Weighted-average ordinary shares outstanding—basic168,570
 171,165
 170,709
 169,977
 170,113
Weighted-average ordinary shares outstanding—diluted169,859
 172,169
 171,460
 171,513
 172,217
Other financial data: (b)
         
Net cash provided by/(used in):         
Operating activities$620,563
 $557,646
 $521,525
 $533,131
 $382,568
Investing activities$(237,606) $(140,722) $(174,778) $(1,166,369) $(1,430,065)
Financing activities$(406,213) $(15,263) $(337,582) $764,172
 $940,930
Additions to property, plant and equipment and capitalized software$(159,787) $(144,584) $(130,217) $(177,196) $(144,211)

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 As of December 31,
(Dollars in thousands)2018 2017 2016 2015 2014
Balance sheet data: (b)
         
Cash and cash equivalents$729,833
 $753,089
 $351,428
 $342,263
 $211,329
Working capital(f)
$1,277,211
 $1,218,796
 $758,189
 $412,748
 $441,258
Total assets$6,797,687
 $6,641,525
 $6,240,976
 $6,298,910
 $5,087,507
Total debt, net including capital lease and other financing obligations$3,264,941
 $3,270,269
 $3,273,594
 $3,600,991
 $2,812,734
Total shareholders’ equity$2,608,434
 $2,345,626
 $1,942,007
 $1,668,576
 $1,302,892
ITEM 7.     MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

(a)On March 28, 2018, the cross-border merger of Sensata Technologies Holding N.V. ("Sensata N.V.") and Sensata Technologies Holding plc ("Sensata plc") was completed, with Sensata plc being the surviving entity (the "Merger"). On the date of the Merger, Sensata plc became the publicly-traded parent of the subsidiary companies that were previously controlled by Sensata N.V., with no changes made to the business being conducted by Sensata N.V. prior to the Merger. Due to the various legal aspects of the Merger, Sensata plc retains the historical data of Sensata N.V., and no recasting or adjustment is required as a result of the Merger.
(b)We acquired Wabash Worldwide Holding Corp. ("Wabash"), Magnum Energy Incorporated ("Magnum"), CoActive US Holdings, Inc. ("DeltaTech Controls"), and August Cayman Company, Inc. ("Schrader") in 2014, certain assets and subsidiaries of Custom Sensors & Technologies Ltd. ("CST") in 2015, and GIGAVAC, LLC ("GIGAVAC") in 2018. Pro forma amounts are not shown. We sold the capital stock of Schrader Bridgeport International, Inc. and August France Holding Company SAS (collectively, the "Valves Business") in 2018. Prior year amounts have not been recast. Refer to Note 17, "Acquisitions and Divestitures," of our Financial Statements for further details on the acquisition of GIGAVAC and the sale of the Valves Business.
(c)
For the fiscal years ended December 31, 2017, 2016, 2015, and 2014, cost of revenue, research and development expense, selling, general and administrative expense, and other, net have been recast to reflect our adoption of the guidance in FASB ASU No. 2017-07, Compensation - Retirement Benefits (Topic 715), Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost on January 1, 2018. Refer to Note 6, "Other, Net," and Note 13, "Pension and Other Post-Retirement Benefits," of our Financial Statements for further discussion of this new guidance and the amounts recast for the years ended December 31, 2017 and 2016.
(d)Other, net for the years ended December 31, 2018, 2017, 2016, 2015, and 2014 consisted of the following:
 For the year ended December 31,
(Dollars in thousands)2018 2017 2016 2015 2014
(Loss)/gain related to foreign currency exchange rates(i)
$(16,835) $2,423
 $(12,471) $(6,007) $(1,443)
(Loss)/gain on commodity forward contracts(8,481) 9,989
 7,399
 (18,468) (9,017)
Loss on debt financing(2,350) (2,670) 
 (25,538) (1,875)
Net periodic benefit (cost)/credit, excluding service cost(ii)
(3,585) (3,402) (192) (1,605) 370
Other886
 75
 171
 (316) 276
Other, net$(30,365) $6,415
 $(5,093) $(51,934) $(11,689)

(i)Includes foreign currency remeasurement (loss)/gain, net and gain/(loss), net on foreign currency forward contracts. Refer to Note 6, "Other, Net," of our Financial Statements for details.
(ii)Refer to footnote (c) above for further discussion.
(e)For the year ended December 31, 2018, the benefit from income taxes includes a net benefit of $122.1 million related to the realization of United States ("U.S.") deferred tax assets previously offset by a valuation allowance. For the year ended December 31, 2017, the benefit from income taxes includes a net benefit of $73.7 million related to the enactment of U.S. tax legislation in the fourth quarter of 2017. For the year ended December 31, 2015, the benefit from income taxes includes a net benefit of $180.0 million, primarily related to the release of a portion of our U.S. valuation allowance in connection with the acquisition of CST. For the year ended December 31, 2014, the benefit from income taxes includes a net benefit of $71.1 million related to the release of a portion of our U.S. valuation allowance in connection with certain 2014 acquisitions. Refer to Note 7, "Income Taxes," of our Financial Statements for additional information.
(f)We define working capital as current assets less current liabilities.

ITEM 7.MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
The following discussion and analysis is intended to help the reader understand our business, financial condition, results of operations, and liquidity and capital resources. You should read the following discussion in conjunction with Item 1, "Business," Item 6, "Selected Financial Data," and our audited consolidated financial statements and accompanying notes thereto (our "Financial Statements")Financial Statements included elsewhere in this Annual Report on Form 10-K (this "Report").Report.
The statements in this discussion regarding industry outlook, our expectations regarding our future performance, liquidity and capital resources, and other non-historical statements are forward-looking statements. These forward-looking statements are subject to numerous risks and uncertainties including, but not limited to, the risks and uncertainties described in Item 1A, "Risk Factors," included elsewhere in this Report. Our actual results may differ materially from those contained in or implied by any forward-looking statements.
Overview
Sensata Technologies Holding plc, ("Sensata plc"), the successor issuer to Sensata Technologies Holding N.V. ("Sensata N.V.") and its wholly-owned subsidiaries, collectively referred to as the "Company," "Sensata," "we," "our," and "us," is a global industrial technology company that develops, manufactures, and sells sensors, electrical protection products, and other products that are used in mission-critical systems and applications that create valuable business insights for our customers and end users.
Original equipment manufacturers ("OEMs") are producing products that are safer, cleaner, more efficient, more electrified, and increasingly more connected. Our sensors are used by our customers to translate a wide range of customized sensors and controls that address increasingly complex engineering requirements for specific customer applications and systemsphysical parameter, such as air conditioning, braking, exhaust, fuel oil, tire, operator controls,pressure, temperature, position, or location of an object, into electronic signals that our customers’ products and transmission in automotive and heavy vehicle and off-road ("HVOR") systems, and temperature andsolutions can act upon. Our electrical protection product portfolio is comprised of various sensors, controllers, receivers, and control in numerous industrial applications, including aircraft, refrigeration, material handling,software, and telecommunications. The acquisition of GIGAVAC, LLC ("GIGAVAC") expandsinclude high-voltage contactors and other products embedded within systems to maximize their efficiency and protect them from excessive heat or current.
Our business strategy involves leveraging certain new and emerging technology trends, which complement our existing product offerings, to include high voltage contactorsdeliver products used in mission-critical systems and fuses. We can traceapplications that create valuable business insights for our origins back to entities that have been engaged in the sensors and controls business since 1916.
We generate revenue from the sale of products across all major geographic areas. We serve a diverse mix of customers and end markets.users. Each of these trends, which we refer to as “megatrends,” is expected to significantly transform the industries in which we operate. These megatrends are also creating greater secular demand for our products, resulting in growth that exceeds end-market production growth in many of the markets we serve, a defining characteristic of our company. We refer to this as “market outgrowth,” which describes the impact of an increasing quantity and value of our products used in customer systems and applications, and is only loosely correlated to normal unit demand fluctuations in the markets we serve. Refer to Item 1, "Business," included elsewhere in this Report for additional information related to our business strategy and megatrends.
Our customers are facing ever increasing mandates, due to regulation and consumer demand, to make their products cleaner, more efficient, and safer, while providing more comfort-related features. Our sensors are being used in mission-critical systems and applications that are addressing these demands, including those that help: industrial customers to make more efficient pumps and boilers; automotive customers to meet the standards of emissions and pollution control legislation; and fleet managers to proactively monitor the health of their vehicles, conduct proactive maintenance, optimize fleet operations, and enhance driver safety. We believe regulatory requirements for safer vehicles, higher fuel efficiency, and lower emissions, such as the National Highway Traffic Safety Administration's Corporate Average Fuel Economy requirements in the U.S., "Euro 6d" requirements in Europe, and "China National 6" requirements in China, and "Bharat Stage VI" requirements in India, as well as customer demand for operator productivity and convenience, drive the need for advancements in powertrain management, efficiency, safety, features, and operator controls. These advancements lead to sensor growth rates that we expect to exceed underlying demand in many of our key end markets, which we expect will continue to offer us significant growth opportunities.
However, in our automotive business, we believe the medium- to long-term outlook for internal combustion engine powertrain products will evolve with the advent of more environmentally friendly vehicles that rely more heavily on Electrification and other adjacent technologies. Refer to the Megatrends section of Item 1, "Business," for additional information on our Electrification megatrend initiative. Accordingly, we are focusing on expanding our market share on electrified platforms, including both sensor and electrical protection products. Many of the components and subsystems that we have historically developed and produced will play a significant role in this expansion, but we will also seek strategic partnerships and acquisitions to accelerate the growth and transformation of our product portfolio. By entering into such relationships, we obtain access to new technologies and solutions, which we can leverage with our existing expertise to optimize and expand our product portfolio. Beyond Electrification, we also recognize the potential market impact of autonomous vehicles and advanced driver-assistance systems, and are developing sensors to facilitate development of this market by manufacturers of vehicles (light passenger, heavy on and off-road) and material handling equipment.
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The technology-driven, highly-customized, and integrated nature of our products requires customers to invest heavily in certification and qualification to ensure proper functioning of the systems in which our products are embedded. We believe the capital commitment and time required for this process significantly increases the switching costs for our customers once a particular sensor or control has been designed and installed in a system. As a result, our sensors and controls are rarely substituted during a product lifecycle, which in the case of the traditional automotive market typicallyhistorically lasts five to seven years. We focus on new applications that will help us secure new business, drive long-term growth, and provide an opportunity to define a leading application technology in collaboration with our customers.
Our strategies of leveraging core technology platforms and focusing on high-volume applications enable us to provide our customers with highly-customized products at a relatively low cost, as compared to the costs of the systems in which our products are embedded. We have achieved our current cost position through a continuous process of migration and transformation to best-cost manufacturing locations, global best-cost sourcing, product design improvements, and ongoing productivity-enhancing initiatives.
COVID-19
The coronavirus ("COVID-19") pandemic has caused widespread disruptions to our Company, employees, customers, suppliers, and communities since the first quarter of 2020. We organize our business into two segments: Performance Sensingrecognized the global impact of the COVID-19 pandemic early, and Sensing Solutions. Performance Sensing designs and manufactures sensors for the automotive and HVOR markets, including low-, medium-, and high-pressure sensors, speed and position sensors, and temperature sensors, and markets them to leading global automotive and HVOR original equipment manufacturers ("OEMs") and their Tier 1 suppliers. Sensing Solutions designs and manufactures various sensors and control products, including bimetal electromechanical controls, thermal and magnetic-hydraulic circuit breakers, solid state relays, power inverters, interconnection products, and temperature, pressure, and position sensors, selling them totook a wide range of industrialactions across our organization, designed to benefit the health and safety of employees, while also enabling us to respond to customer needs and enhance our financial flexibility during the pandemic. We are continuing to work with local, state, and federal governmental health agencies in many countries, implementing measures to help protect employees and minimize the spread of COVID-19 in our communities.
In the third and fourth quarters of 2020, the global economy continued to rebound following a period of commercial manufacturerslockdowns and suppliers across multiple end markets. The acquisitionquarantines instituted by governments around the world in response to the spread of GIGAVAC, portionsCOVID-19 earlier in the year. Our response to that rebound has enabled our revenue to grow sequentially in the second half of which will be integrated into eachfiscal year 2020, as we continue to deliver strong market outgrowth. For fiscal year 2020, we delivered 880 basis points of market outgrowth in our heavy vehicle and off-road ("HVOR") business and 690 basis points of market outgrowth in our automotive business. We continue to monitor all of our end markets and customers to ensure that our resources are balanced against forecasts and prioritized against critical growth opportunities.
Due in part to large-scale shutdowns early in 2020 caused by the COVID-19 pandemic, the automotive industry supply chain is currently facing a global shortage of semiconductors, the technology used to make microchips, resulting in paused production on certain vehicles and increased costs to procure microchips. We believe this shortage will have an adverse impact on our operating segments, expandscosts in fiscal year 2021. If the impacts of this shortage are more severe than we expect, it could result in further deterioration of our product offeringsresults, potentially for a longer period than currently anticipated.
New Business Wins
During fiscal year 2020, we closed $465 million in new business wins ("NBOs"), including $180 million in Electrification wins, higher than our average over the past five years. We define NBOs as incremental revenue to include high voltage contactorsour current base of business that is expected to be recognized on average in the fifth year after entry into the agreement, when the program typically reaches its normal volume. We have demonstrated progress against our megatrend initiatives, such as Electrification, and fuses.intend to continue these efforts to expand our markets and provide strong growth and differentiation for the future. We continue to believe investments in these megatrends, including technology collaborations and partnerships with third parties to expand our technological capabilities, will further our end market diversification, increase our long-term growth rate and provide important competitive advantages as these trends transform our world. In addition, we believe that the overall market environment may provide meaningful opportunities to further strengthen our portfolio through strategically important, value-creating acquisitions.
Financial Flexibility
We develop products that address increasingly complex engineering requirements. have taken multiple steps to enhance our financial flexibility. In the second quarter, we implemented various cost reduction activities, including temporary salary reductions and furloughs, resulting in savings in the second quarter of approximately $21.8 million, including the impact of government subsidies. These salary reductions and furloughs did not continue in the third or fourth quarters. However, we have continued working to align our long-term operating costs with future expected demand levels, maintaining lower levels of discretionary spending and keeping production in certain facilities at a level necessary to be in line with end market demand. In addition, we reduced our capital expenditures for the year and are carefully managing our working capital. Also in the second quarter, we initiated the Q2 2020 Global Restructure Program, discussed in more detail below.
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We believe that continued focused investmentwe are in research and development ("R&D") activities is critical to our future growth and maintaining our leadership

position. Our R&D efforts are directly related to timely developmenta strong financial position today, having generated $559.8 million of new and enhanced products that are central to our core business strategy. We develop our technologies to meet an evolving set of customer requirements and new product introductions. We conduct such activities in areas that we believe will increase our long-term revenue growth. Our development expense is typically associated with engineering core technology platforms to specific applications and engineering major upgrades that improve the functionality or reduce the cost of existing products.
In August 2018 we completed the sale of the capital stock of Schrader Bridgeport International, Inc. and August France Holding Company SAS (collectively, the "Valves Business") to Pacific Industrial Co. Ltd. ("Pacific"). The Valves Business, which was acquired as part of Sensata’s acquisition of the Schrader group of companies in 2014 and had been integrated into Performance Sensing, generated approximately $117 million in revenueoperating cash flow in fiscal year 2017. It manufactures mechanical valves for pressure applications in tires and fluid control and assembles tire hardware aftermarket products with manufacturing locations2020. Additionally, in the United Statesthird quarter of 2020, we took advantage of historically low interest rates in issuing $750.0 million aggregate principal amount of 3.75% senior notes due 2031 (the "U.S.""3.75% Senior Notes") and Europe. The sale did not includeunder an indenture dated as of August 17, 2020. In addition, on February 3, 2021, we announced that we intended to redeem in full the outstanding balance on our tire pressure monitoring system ("TPMS"$750.0 million aggregate principal amount of 6.25% senior notes due 2026 (the "6.25% Senior Notes") business and the Global TPMS Aftermarket business.in March 2021. Refer to Note 17, "Acquisitions14, “Debt,” of our Financial Statements for additional information on this planned redemption. In taking these actions, we are extending the maturity of our debt profile and Divestitures,lowering our cost of capital.
Q2 2020 Global Restructure Program
On June 30, 2020, in response to the potential long-term impact of the global financial and health crisis caused by the COVID-19 pandemic on our business, we committed to a plan to reorganize our business (the "Q2 2020 Global Restructure Program"), which consists of voluntary and involuntary reductions-in-force and certain site closures in order to align our cost structure to the demand levels that we anticipated in the coming quarters. This program is expected to impact approximately 880 positions. We have taken a large portion of the actions contemplated under the Q2 2020 Global Restructure Program, with the majority expected to be completed on or before June 30, 2021.
Over the life of the Q2 2020 Global Restructure Program, we expect to incur restructuring charges of between $31.0 million and $33.7 million related to reductions-in-force and between $8.0 million and $10.0 million related to site closures. We expect to settle these charges with cash on hand.
In fiscal year 2020, we recognized $24.5 million of severance charges related to the Q2 2020 Global Restructure Program. As of December 31, 2020, our severance liability related to the Q2 2020 Global Restructure Program was $10.8 million. Refer to Note 5, "Restructuring and Other Charges, Net," of our Financial Statements, for additional detailsinformation on this divestiture.the Q2 2020 Global Restructure Program.
In October 2018 we acquired GIGAVAC, an industry-leading producerWe continue to realize savings related to the Q2 2020 Global Restructure Program and from ongoing cost reduction activities and spend controls. Such savings represented approximately $13 million in fiscal year 2020. We expect that the actions taken as a result of high voltage contactorsthe Q2 2020 Global Restructure Program will result in annualized savings of personnel- and fuses that are mission-critical components for electric vehicles and equipment, for $233.0facilities-related costs of approximately $43 million of cash consideration, subject to working capital and other adjustments. The acquisition of GIGAVAC extends our capabilities on battery electric vehicles, with significant potential for additional growth, and will enable us to tap into a broad market opportunity for high-voltage contactors required in mission-critical sensing and electrical protection applications across electrified vehicles and industrial equipment such as cars, delivery trucks, busses, material handling equipment, and charging stations. It will immediately augment our ongoing investments in electrification for many complex and challenging applications in the automotive, battery storage, industrial, and HVOR markets. Refer to Note 17, "Acquisitions and Divestitures," of our Financial Statements for additional details on this acquisition.by 2021.
Refer to Item 1, "Business," included elsewhere in this Report for additional discussion of our business.
Selected Segment Information
We manageoperate in, and report financial information for, two reportable segments: Performance Sensing and Sensing Solutions separately and report their results of operations as two segments. Solutions.
Set forth below is selected information for each of these segments for the periods presented. Amounts and percentages in the tables below have been calculated based on unrounded numbers. Accordingly, certain amounts may not sumappear to recalculate due to the effect of rounding.
The following table presents net revenue by segment:segment for the identified periods:
 For the year ended December 31,
 202020192018
(Dollars in millions)AmountPercent of TotalAmountPercent of TotalAmountPercent of Total
Net revenue:
Performance Sensing$2,223.8 73.0 %$2,546.0 73.8 %$2,627.7 74.6 %
Sensing Solutions821.8 27.0 904.6 26.2 894.0 25.4 
Total net revenue$3,045.6 100.0 %$3,450.6 100.0 %$3,521.6 100.0 %
34

 For the year ended December 31,
 2018 2017 2016
(Dollars in millions)Amount 
Percent of
Total
Net Revenue
 Amount Percent of
Total
Net Revenue
 Amount Percent of
Total
Net Revenue
Net revenue:           
Performance Sensing$2,627.7
 74.6% $2,460.6
 74.4% $2,385.4
 74.5%
Sensing Solutions894.0
 25.4
 846.1
 25.6
 816.9
 25.5
Total net revenue$3,521.6
 100.0% $3,306.7
 100.0% $3,202.3
 100.0%
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The following table presents segment profitoperating income in U.S. dollars ("USD") and as a percentage of segment net revenue for the identified periods:periods (prior period information has been recast to reflect revised presentation as discussed in Note 20, "Segment Reporting," of our Financial Statements):
For the year ended December 31, For the year ended December 31,
2018 2017 2016 202020192018
(Dollars in millions)Amount 
Percent of
Segment
Net Revenue
 Amount Percent of
Segment
Net Revenue
 Amount Percent of
Segment
Net Revenue
(Dollars in millions)AmountPercent of
Segment
Net Revenue
AmountPercent of
Segment
Net Revenue
AmountPercent of
Segment
Net Revenue
Segment profit:           
Segment operating income:Segment operating income:
Performance Sensing$712.7
 27.1% $664.2
 27.0% $615.5
 25.8%Performance Sensing$532.5 23.9 %$670.5 26.3 %$728.3 27.7 %
Sensing Solutions293.0
 32.8% 277.5
 32.8% 261.9
 32.1%Sensing Solutions241.2 29.4 %294.0 32.5 %295.0 33.0 %
Total segment profit$1,005.7
   $941.6
   $877.4
  
Total segment operating incomeTotal segment operating income$773.7 $964.4 $1,023.2 
For a reconciliation of total segment profitoperating income to consolidated profit from operations,operating income, refer to Note 20, "Segment Reporting," of our Financial Statements.
Selected Geographic Information
We are a global business with significant operations around the world and a diverse revenue mix by geography, customer, and end market. The following table presents as(as a percentage of total, the geographic location oftotal) property, plant and equipment, net ("PP&E"), net as of December 31, 2018 and 2017 and net revenue generatedby geographic region for the years ended December 31, 2018, 2017, and 2016:identified periods:
PP&E, net as of December 31, Net revenue for the year ended December 31,PP&E, net as of December 31,Net revenue for the year ended December 31,
2018 2017 2018 2017 201620202019202020192018
Americas37.2% 39.6% 42.0% 41.3% 42.7%Americas33.1 %34.8 %39.3 %42.3 %42.0 %
EuropeEurope24.4 %23.2 %26.8 %28.1 %29.2 %
Asia and rest of world39.3% 35.5% 28.8% 27.3% 25.3%Asia and rest of world42.5 %42.0 %33.9 %29.6 %28.8 %
Europe23.5% 24.9% 29.2% 31.4% 32.0%
Refer to Note 20, "Segment Reporting," of our Financial Statements for additional detailsinformation related to our PP&E, net by selected geographic area as of ourDecember 31, 2020 and 2019 and net revenue by selected geographic area for the years ended December 31, 2018, 2017,2020, 2019, and 2016 and PP&E, net by selected geographic area as of December 31, 2018 and 2017.2018.
Net Revenue by End Market
Our net revenue for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 was derived from the following end markets:markets (amounts are calculated based on unrounded numbers, and may not appear to recalculate):
For the year ended December 31,For the year ended December 31,
(Percentage of total)2018 2017 2016(Percentage of total)202020192018
Automotive60.4% 61.7% 63.1%Automotive57.5 %58.8 %60.4 %
HVOR15.6% 14.3% 12.9%HVOR16.7 %16.2 %15.6 %
Industrial9.6% 9.4% 9.0%Industrial11.0 %10.2 %9.6 %
Appliance and heating, ventilation and air conditioning ("HVAC")5.9% 6.3% 5.9%
Heating, ventilation and air conditioning ("HVAC")Heating, ventilation and air conditioning ("HVAC")6.2 %5.8 %5.9 %
Aerospace4.7% 4.6% 4.7%Aerospace4.5 %5.1 %4.7 %
Other3.8% 3.7% 4.4%Other4.1 %3.9 %3.8 %
We are a significant supplier to multiple OEMs within many of these end markets, thereby reducing customer concentration risk.
Factors Affecting Our Operating Results
The following discussion describes components of the consolidated statements of operations as well as factors that impact those components. Refer to Note 2, "Significant Accounting Policies," of our Financial Statements, and Critical Accounting Policies and Estimates included elsewhere in this Management's Discussion and Analysis of Financial Condition and Results of OperationsMD&A for further discussion ofadditional information on the accounting policies and estimates made related to these components.
Net revenue
We generate revenue primarily from the sale of tangible products. Because we derive a significant portion of our revenue
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from sales in ourinto the automotive end market, demand for our products is driven in large part by conditions in the automotive industry.industry can have a significant impact on the amount of revenue that we recognize. However, outside of the automotive industry, we sell our products to end-users in a wide range of industries, end markets, and geographic regions. As a result, the drivers of demand for these products vary considerably and are influenced by the conditions in these industries, end markets, or geographic regions. Refer to Item 1, "Business," included elsewhere in this Report for more detailed discussion of factors impacting each of these end markets.
Our overall net revenue is impacted by various factors, which we characterize as either "organic" or "inorganic." Organic factors are reflective of our ongoing operations. Inorganic factors are either are not reflective of our historical business or are related to situations for which we have little to no control (e.g. changes in foreign currency exchange rates).
Our net revenue may be impacted by the following organic factors:
fluctuations in overall economic activity within the geographic regions in which we operate;

underlying growth in one or more of our core end markets, either worldwide or in particular geographies in which we operate;
the number of sensors and/or controlsour products used within existing applications, or the development of new applications requiring sensors and/or controls,these products, due to regulations or other factors;
the "mix" of products sold, including the proportion of new or upgraded products and their pricing relative to existing products;
changes in product sales prices (including quantity discounts, rebates, and cash discounts for prompt payment);
changes in the level of competition faced by our products, including the launch of new products by competitors; and
our ability to successfully develop, launch, and sell new products and applications.
Our net revenue may be impacted by the following inorganic factors:
fluctuations in foreign currency exchange rates; and
acquisitions and divestitures.
While the factors described above may impact net revenue in each of our operatingreportable segments, the impact of these factors on our operatingreportable segments can differ. For more information about revenue risks relating to our business, refer to Item 1A, "Risk Factors," included elsewhere in this Report.
Cost of revenue
We manufacture the majority of our products and subcontract only a limited number of products to third parties. As such, our cost of revenue consists principally of the following:
Production Materials Costs. We purchase much of the materials used in production on a global best-cost basis, but we are still impacted by global and local market conditions.conditions, including fluctuations in foreign currency exchange rates. A portion of our production materials contains certain commodities, resins, and rare earth metals, and the cost of these materials may vary with underlying pricing. However, we enter into forward contracts to economically hedge a portion of our exposure to the potential change in prices associated with certain of these commodities. The terms of these contracts fix the price at a future date for various notional amounts associated with these commodities. Gains and losses recognized on these derivatives are recorded in other, net and are not included in cost of revenue (referrevenue. Refer to Note 6, "Other, Net").
Net," of our Financial Statements for additional information.
Employee Costs. Employee costs include wages and benefits for employees involved in our manufacturing operations.operations and certain engineering activities, including variable incentive compensation. A significant portion of these costs can fluctuate on an aggregate basis in direct correlation with changes in production volumes. As a percentage of net revenue, these costs may decline as a result of economies of scale associated with higher production volumes, and conversely, may increase with lower production volumes. These costs also will fluctuate based on local market conditions. We rely on contract workers for direct labor in certain geographies. As of December 31, 2018,2020, we had approximately 1,8552,500 direct labor contract workers on a worldwide basis.
Sustaining Engineering Activity Costs. These costs relate to modifications of existing products for use by new and existing customers in familiar applications.
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Other. Our remaining cost of revenue primarily consists of:
gains and losses on certain foreign currency forward contracts that are designated as cash flow hedges;
material yields;
costs to import raw materials, such as tariffs;
depreciation of fixed assets used in the manufacturing process;
freight costs;
warehousing expenses;
maintenance and repair expenses;

operating supplies; and
other general manufacturing expenses, such as expenses for energy consumption and operating lease expense.
Changes in cost of revenue as a percentage of net revenue have historically been impacted by a number of factors, including:
changes in the price of raw materials, including the impact of changes in costs to import such raw materials, such as tariffs;
price reductions provided to our customers;
implementation of cost improvement measures aimed at increasing productivity, including reduction of fixed production costs, refinements in inventory management, design and process driven changes, and the coordination of procurement within each subsidiary and at the business level;
product lifecycles, as we typically incur higher cost of revenue associated with new product development (related to excess manufacturing capacity and higher production costs during the initial stages of product launches) and during the phase-out of discontinued products;
changes in production volumes – production costs are capitalized in inventory based on normal production volumes, as revenue increases, the fixed portion of these costs does not;
transfer of production to our lower-cost manufacturing facilities;
changes in depreciation expense, including those arising from the adjustment of PP&E to fair value associated with acquisitions;
fluctuations in foreign currency exchange rates;
changes in product lifecycles, as we typically incurmix;
changes in logistics costs;
acquisitions and divestitures – acquired and divested businesses may generate higher or lower cost of revenue associated with excess manufacturing capacity during the initial stagesas a percentage of product launchesnet revenue than our core business; and during the phase-out of discontinued products;
the increase in the carrying value of inventory that is adjusted to fair value as a result of the application of purchase accounting associated with acquisitions;
changes in depreciation expense, including those arising from the adjustment of PP&E to fair value associated with acquisitions;
fluctuations in foreign currency exchange rates;
changes in product mix; and
acquisitions and divestitures – acquired and divested businesses may generate higher or lower cost of revenue as a percentage of net revenue than our core business.acquisitions.
Research and development expense
We develop products that address increasingly complex engineering requirements.and operating performance requirements to help our customers solve their most difficult challenges in the automotive, HVOR, industrial, and aerospace industries. We believe that continued focused investment in research and development ("R&D") is critical to our future growth and maintaining our leadership positions in the markets we serve. Our R&D efforts are directly related to timely development of new and enhanced products that are central to our core business strategy. We continuously develop our technologies to meet an evolving set of customer requirements and new product introductions. We conduct such activities in areas that we believe will increase our
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long-term revenue growth. Our development expense is typically associated with engineering core technology platforms to specific applications and engineering major upgrades that improve the functionality or reduce the cost of existing products. In addition, we constantlycontinually consider new technologies where we may have expertise for potential investment or acquisition.
An increasing portion of our R&D activities are being directed towards technologies and megatrends that we believe have the potential for significant future growth, but relate to products that are not currently within our core business or include new features and capabilities for existing products. Expenses related to these activities are less likely to result in increased near-term revenue than our more mainstream development activities.
R&D expense consists of costs related to product design, development, and process engineering. Costs related to modifications of existing products for use by new and existing customers in familiar applications are presented in cost of revenue and are not included in R&D expense. The level of R&D expense in any period is related to the number of products in development, the stage of the development process, the complexity of the underlying technology, the potential scale of the product upon successful commercialization, and the level of our exploratory research.
Selling, general and administrative expense
Selling, general and administrative ("SG&A&A") expense consists of all expenditures incurred in connection with the sale and marketing of our products, as well as administrative overhead costs, including:
salary and benefit costs for sales and marketing personnel and administrative staff, including cash and staff;
share-based incentive compensation expense;
charges related to the use and maintenance of administrative offices, including depreciation expense;
other administrative costs, including expenses relating to information systems, human resources, and legal and accounting services;

other selling and marketing related costs, such as expenses incurred in connection with travel and communications; and
transaction costs associated with acquisitions.
Changes in SG&A expense as a percentage of net revenue have historically been impacted by a number of factors, including:
changes in sales volume, as higher volumes enable us to spread the fixed portion of our selling, marketing, and administrative expense over higher revenue (e.g. expenses relating to our sales and marketing personnel can fluctuate due to prolonged trends in sales volume, while expenses relating to administrative personnel generally do not increase or decrease directly with changes in sales volume);
price reductions provided to our customers;
changes in the mix of products we sell, as some products may require more customer support and sales effort than others;
changes in our customer base, as new customers may require different levels of sales and marketing attention;
new product launches in existing and new markets, as these launches typically involve a more intense sales and marketing activity before they are integrated into customer applications and systems;
changes in our customer base, as new customers may require different levels of sales and marketing attention;
fluctuations in foreign currency exchange rates; and
acquisitions and divestitures - acquired and divested businesses may require different levels of SG&A expense as a percentage of net revenue than our core business.
Depreciation expense
Depreciation expense includes depreciation of PP&E, which includes assets held under capitalfinance lease, and amortization of leasehold improvements. Depreciation expense is included in either cost of revenue or SG&A expense depending on the use of the asset as a manufacturing or administrative asset. Depreciation expense will vary according to the age of existing PP&E and the level of capital expenditures.
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Amortization expense
We have recognized a significant amount of definite-lived intangible assets. Definite-lived, acquisition-relatedAcquisition-related definite-lived intangible assets are amortized on an economic-benefit basis according to the useful lives of the assets, or on a straight-line basis if a pattern of economic benefits cannot be reliably determined. The amount of amortization expense related to definite-lived intangible assets depends on the amount and timing of definite-lived intangible assets acquired and where previously acquired definite-lived intangible assets are in their estimated life-cycle. In general, the economic benefit of ana definite-lived intangible asset is concentrated towards the beginning of that intangible asset'sits useful life.
Restructuring and other charges, net
Restructuring and other charges, net consists of severance, outplacement, other separation benefits, and facility exit and other exit costs. These charges may be incurred as part of an announced restructuring plan, or may be individual charges recordedrecognized related to acquired businesses or the termination of a limited number of employees that do not represent the initiation of a larger restructuring plan. Restructuring and other charges, net also includes the gain, net of transaction costs, from the sale of businesses.businesses, and other operating income or expense that is not presented elsewhere in operating income.
Amounts recognized in restructuring and other charges, net will vary according to the extent of our restructuring programs and other exit activities as well as the existence and frequency of divested businesses and any gainsincome or losses resulting therefrom.expense items not presented elsewhere in operating income.
Interest expense, net
As of December 31, 20182020 and 2017,2019, we had gross outstanding indebtedness of $3,303.3$4,036.6 million and $3,312.5$3,291.8 million, respectively. This indebtedness consists of a secured credit facility and senior unsecured notes. Refer to Note 14, "Debt," of our Financial Statements for additional information.
Our senior notes accrue interest at a fixed rate. However, the term loan (the "Term Loan") provided by the eighth amendment (the "Eighth Amendment") to theThe credit agreement dated as of May 12, 2011governing our secured credit facility (as amended, the "Credit Agreement")

and provides for senior secured credit facilities (the "Senior Secured Credit Facilities") consisting of a term loan facility (the "Term Loan"), the $420.0 million revolving credit facility (the "Revolving Credit Facility"), and incremental availability (the "Accordion") under which additional secured credit facilities could be issued under certain circumstances.
Our respective senior unsecured notes (the "Senior Notes") accrue interest at fixed rates. However, the Term Loan and the Revolving Credit Facility accrue interest at variable interest rates, which drives some of the variability in interest expense, net. Refer to Item 7A, "Quantitative and Qualitative Disclosures About Market Risk—Interest Rate Risk," included elsewhere in this Report for more information regarding our exposure to potential changes in variable interest rates.
Interest income, which is netted against interest expense on ourthe consolidated statements of operations. Interest incomeoperations, relates to interest earned on our cash and cash equivalentsequivalent balances, and will varyvaries according to the balances in, and the interest rates provided by, these bank accounts.investments.
Other, net
Other, net primarily includes gains and losses associated with the remeasurement of non-U.S. dollarnon-USD denominated monetary assets and liabilities into U.S. dollars,USD, changes in the fair value of derivative financial instruments not designated as cash flow hedges, debt financing transactions, and net periodic benefit cost, excluding service cost.
Amounts recognized in other, net vary according to changes in foreign currency exchange rates, changes in the forward prices for the foreign currencies and commodities that we hedge, the number and magnitude of debt financing transactions we undertake, and the change in funded status of our pension and other post-retirement benefit plans.
Refer to Note 6, "Other, Net," of our Financial Statements for details ofadditional information related to the components of other, net. Refer to Item 7A, "Quantitative and Qualitative Disclosures About Market Risk," included elsewhere in this Report for moreadditional information regardingrelated to our exposure to potential changes in foreign currency exchange rates and commodity prices. Refer to Note 14, "Debt," of our Financial Statements for further discussion ofadditional information related to our debt financing transactions. Refer to Note 13, "Pension and Other Post-Retirement Benefits," of our Financial Statements for further discussion of our net periodic benefit cost reclassification.
Provision forfor/(benefit from) income taxes
We are subject to income tax in the various jurisdictions in which we operate. The provision forfor/(benefit from) income taxes consists of:
current tax expense, which relates primarily to our profitable operations in non-U.S. tax jurisdictions and withholding taxes related to interest, royalties, and repatriation of foreign earnings; and
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deferred tax expense (or benefit), which represents adjustments in book-to-tax basis differences primarily related to the step-up in fair value of fixed and intangible assets, including goodwill, acquired in connection with business combination transactions, the utilization of net operating losses, changes in tax rates, and changes in our assessment of the realizability of our deferred tax assets.
We have a low effective cashOur current tax rate due toexpense is favorably impacted by the amortization of definite-lived intangible assets and other tax benefits derived from our operating and capital structure, including tax incentives in both the United Kingdom (the "U.K.")U.K. and China as well as favorable tax status in Mexico. In addition, our tax structure takes advantage of participation exemption regimes that permit the paymentreceipt of intercompany dividends without incurring taxable income in those jurisdictions.
While the extent of our future tax liability is uncertain, the impact of purchase accounting for past and future acquisitions, changes to debt and equity capitalization of our subsidiaries, and the realignment of the functions performed and risks assumed by our various subsidiaries are among the factors that will determine the future book and taxable income of each respective subsidiaryof our subsidiaries and of Sensata as a whole.
Our effective tax rate will generally not equal the U.S. statutory tax rate due to various factors, the most significant of which are described below. As these factors fluctuate from year to year, our effective tax rate will change. The factors include, but are not limited to, the following:
establishing or releasing a portion of the valuation allowance related to our gross deferred tax assets;
foreign tax rate differential - we operate in locations outside the U.S., including Bermuda, Bulgaria, China, Malaysia, the Netherlands, South Korea, and the U.K., that historically have had statutory tax rates different than the U.S. statutory tax rate. This can result in a foreign tax rate differential that may reflect a tax benefit or detriment. This foreign tax rate differential can change from year to year based upon the jurisdictional mix of earnings and changes in current and future enacted tax rates, tax holidays, and favorable tax regimes available to certain of our foreign subsidiaries;
changes in tax laws, including the U.S. Tax Cutsemerging Organization for Economic Co-operation and Jobs Act ("Tax Reform" or "the Act"), enacted in 2017;Development guidelines and European Commission challenges to sovereign European Union member states;

losses incurred in certain jurisdictions, which cannot be currently benefited, as it is not more likely than not that the associated deferred tax asset will be realized in the foreseeable future;
unrealized foreign exchangescurrency exchange gains and losses;
as income tax audits related to our subsidiaries are closed, either as a result of negotiatedincome tax audit settlements, final assessments, or lapse of the applicable statutestatutes of limitations related to unrecognized tax benefits,limitation, we may recognize aan income tax expense or benefit including a benefit from the reversal of previously accrued interest and penalties; and
in certain jurisdictions, we recordrecognize withholding and other taxes on intercompany payments, including dividends.
Seasonality
BecauseRefer to Item 1, "Business," included elsewhere in this Report for discussion of our assessment of seasonality related to our business.
Inflation
With the exception of the diverse global natureeffects of the marketsfluctuations in foreign currency exchange rates, which we operate, our revenue is only moderately impacted by seasonality. However, Sensing Solutions experiences some seasonality, specificallyare discussed elsewhere in its air conditioning and refrigeration products, which tend to peak in the first two quarters of the year as inventory is built up for spring and summer sales. In addition, Performance Sensing net revenue tends to be weaker in the third quarter of the year as automotive OEMs retool production lines for the coming model year.
Inflation
Wethis MD&A if material, we do not believe that inflation has had a material effect on our financial condition or results of operations in recent years.
Legal Proceedings
We are regularly involvedRefer to Item 3, "Legal Proceedings," included elsewhere in a numberthis Report for discussion of claims and litigation matters in the ordinary course of business. Most of our litigation matters are third-party claimslegal proceedings related to patent infringement allegations or for property damage allegedly caused by our products, but some involve allegationsbusiness.
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Table of personal injury or wrongful death. From time to time, we are also involved in disagreements with vendors and customers. Information on certain legal proceedings in which we are involved is included in Note 15, "Commitments and Contingencies," of our Financial Statements. Although it is not feasible to predict the outcome of these matters, based upon our experience and current information known to us, we do not expect the outcome of these matters, either individually or in the aggregate, to have a material adverse effect on our results of operations, financial position, or cash flows.Contents

Results of Operations
Our discussion and analysis of results of operations are based upon our Financial Statements. TheseThe Financial Statements have been prepared in accordance with U.S. generally accepted accounting principles ("GAAP"). The preparation of thesethe Financial Statements requires us to make estimates and judgments that affect the amounts reported therein. We base our estimates on historical experience and assumptions believed to be reasonable under the circumstances, and we re-evaluate such estimates on an ongoing basis. Actual results could differ from our estimates under different assumptions or conditions. Our significant accounting policies and estimates are more fully described in Note 2, "Significant Accounting Policies," of our Financial Statements, and Critical Accounting Policies and Estimates included elsewhere in this Management's Discussion and Analysis of Financial Condition and Results of Operations.

MD&A.
The table below presents our historical results of operations in millions of dollars and as a percentage of net revenue. We have derived these results of operations from our Financial Statements. Amounts and percentages in the table below have been calculated based on unrounded numbers. Accordingly, certain amounts may not sumappear to recalculate due to the effect of rounding.
 For the year ended December 31,
 2018 2017 2016
(Dollars in millions)Amount 
Percent of
Net Revenue
 Amount 
Percent of
Net Revenue
 Amount 
Percent of
Net Revenue
Net revenue:


        
Performance Sensing$2,627.7

74.6 % $2,460.6
 74.4 % $2,385.4
 74.5%
Sensing Solutions894.0

25.4
 846.1
 25.6
 816.9
 25.5
Total net revenue3,521.6

100.0 % 3,306.7
 100.0 % 3,202.3
 100.0%
Operating costs and expenses:


        
Cost of revenue2,266.9

64.4
 2,138.9
 64.7
 2,084.2
 65.1
Research and development147.3

4.2
 130.1
 3.9
 126.7
 4.0
Selling, general and administrative305.6

8.7
 301.9
 9.1
 293.5
 9.2
Amortization of intangible assets139.3

4.0
 161.1
 4.9
 201.5
 6.3
Restructuring and other charges, net(47.8)
(1.4) 19.0
 0.6
 4.1
 0.1
Total operating costs and expenses2,811.2

79.8
 2,750.9
 83.2
 2,709.9
 84.6
Profit from operations710.4

20.2
 555.8
 16.8
 492.4
 15.4
Interest expense, net(153.7)
(4.4) (159.8) (4.8) (165.8) (5.2)
Other, net(30.4)
(0.9) 6.4
 0.2
 (5.1) (0.2)
Income before taxes526.4

14.9
 402.4
 12.2
 321.4
 10.0
(Benefit from)/provision for income taxes(72.6)
(2.1) (5.9) (0.2) 59.0
 1.8
Net income$599.0

17.0 % $408.4
 12.3 % $262.4
 8.2 %
 For the year ended December 31,
 202020192018
AmountPercent of
Net Revenue
AmountPercent of
Net Revenue
AmountPercent of
Net Revenue
Net revenue:
Performance Sensing$2,223.8 73.0 %$2,546.0 73.8 %$2,627.7 74.6 %
Sensing Solutions821.8 27.0 904.6 26.2 894.0 25.4 
Total net revenue3,045.6 100.0 %3,450.6 100.0 %3,521.6 100.0 %
Operating costs and expenses2,707.8 88.9 2,893.7 83.9 2,811.2 79.8 
Operating income337.7 11.1 556.9 16.1 710.4 20.2 
Interest expense, net(171.8)(5.6)(158.6)(4.6)(153.7)(4.4)
Other, net(0.3)0.0 (7.9)(0.2)(30.4)(0.9)
Income before taxes165.6 5.4 390.4 11.3 526.4 14.9 
Provision for/(benefit from) income taxes1.4 0.0 107.7 3.1 (72.6)(2.1)
Net income$164.3 5.4 %$282.7 8.2 %$599.0 17.0 %
Net revenue - Overall
Net revenue fordeclined 11.7% in fiscal year 2018 increased $214.9 million, or 6.5%,2020 largely due to $3,521.6 million from $3,306.7 million forend-market contraction caused by the COVID-19 pandemic. Excluding an increase of 0.2% attributed to changes in foreign currency exchange rates, net revenue in fiscal year 2017. The increase in net revenue was composed2020 declined 11.9% on an organic basis. This represents a market outgrowth of a 6.8% increase in Performance Sensing and a 5.7% increase in Sensing Solutions. Net revenue for fiscal year 2017 increased $104.4 million, or 3.3%, to $3,306.7 million from $3,202.3 million for fiscal year 2016. The increase in net revenue was composed of a 3.2% increase in Performance Sensing and a 3.6% increase in Sensing Solutions.
The following table reconciles reported net600 basis points. Organic revenue growth (or decline), presented throughout this MD&A, is a GAAP financial measure to organic revenue growth, a non-GAAP financial measure, for fiscal years 2018 and 2017.not presented in accordance with U.S. GAAP. Refer to the section entitled Non-GAAP Financial Measures below for furtheradditional information onrelated to our use of this measure.
  Fiscal Year 2018 Compared to Prior Year Fiscal Year 2017 Compared to Prior Year
  Total Performance Sensing Sensing Solutions Total Performance Sensing Sensing Solutions
Reported net revenue growth 6.5 % 6.8 % 5.7% 3.3 % 3.2 % 3.6 %
Percent impact of:            
Acquisition and divestiture, net (1)
 (0.8) (1.3) 0.7
 
 
 
Foreign currency remeasurement (2)
 1.3
 1.5
 0.8
 (0.7) (0.7) (0.5)
Organic revenue growth 6.0 % 6.6 % 4.2% 4.0 % 3.9 % 4.1 %

(1)
Represents the percentage change in net revenue attributed to the effect of acquisitions and divestitures for the 12 months immediately following the respective transaction dates. The percentage amounts presented for fiscal year 2018 relate to the sale of the Valves Business and the acquisition of GIGAVAC, each of which is discussed in Note 17, "Acquisitions and Divestitures," of our Financial Statements.
(2)
Represents the percentage change in net revenue between the comparative periods attributed to differences in exchange rates used to remeasure foreign denominated revenue transactions into U.S. dollars, which is the functional currency of the

Company and each of its subsidiaries. The percentage amounts presented above relate primarily to the Euro to U.S. dollar and U.S. dollar to Chinese Renminbi exchange rates.organic revenue growth (or decline).
Net revenue declined 2.0% in fiscal year 2019 primarily due to a somewhat weaker automotive end market. Excluding a decline of 0.2% related to acquisitions and divestitures and a decline of 0.7% related to changes in foreign currency exchange rates, net revenue in fiscal year 2019 declined 1.1% on an organic basis.
Net Revenue - Performance Sensing
Fiscal year 2020 vs. fiscal year 2019
Performance Sensing net revenue for fiscal year 2018 increased $167.1 million, or 6.8%, to $2,627.7 million from $2,460.6 million for fiscal year 2017. Organic revenue growth of 6.6%declined 12.7% in fiscal year 20182020, driven primarily by impacts from the COVID-19 pandemic. Excluding an increase of 0.1% attributed to changes in foreign currency exchange rates, Performance Sensing net revenue declined 12.8% on an organic basis. The overall net revenue decline in fiscal year 2020 was reduced in the second half of the year as OEM customers ramped production within their facilities through the half in an effort to replace production lost during shut-downs earlier in the year. The Performance Sensing results in fiscal year 2020 represent market outgrowth of 770 basis points. In addition, price reductions of 1.5%, primarily attributable to content growthautomotive customers, contributed to the Performance Sensing organic revenue decline.
Net revenue in our automotive business principallydeclined 13.6% in China and North America, as well as afiscal year 2020, or 13.9% on an organic basis. These results represented market outgrowth of 690 basis points compared to the combination of an automotive market that was down 18.5% and content growththe impact of OEM customers working down inventory. This market outgrowth continues to be led by new product
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launches in emissions, electrification, and safety-related applications and systems. A high level of automotive production in the fourth quarter resulted in customers using more inventory on hand to fill orders, negatively impacting fiscal year 2020 revenue. However, as our customers restock inventory in 2021, we expect to recover much of that decline. Global automotive production is expected to grow in fiscal year 2021, as the industry seeks to address low inventory levels at the end of 2020. In addition, we expect market outgrowth in our automotive business to be in the range of 400 to 600 basis points for fiscal year 2021.
Net revenue in our HVOR business partially offset by price reductionsdeclined 9.2% in fiscal year 2020, on a reported and an organic basis. These results represented market outgrowth of 1.9%, primarily related880 basis points compared to automotive customers, which are consistent withan HVOR market that was down 18.0%. Our China on-road truck business continued to post better than expected growth as a result of the accelerated adoption of NS6 emissions regulations. We expect market outgrowth in our expectations for future pricing pressures. Our HVOR business benefited from production growthto be in the construction, North American on-road truck, and agriculture markets, and we generated content growth from salesrange of 600 to on-road truck customers, particularly in China and Europe, as well as off-road customers in the agriculture industry.800 basis points for fiscal year 2021.
Fiscal year 2019 vs. fiscal year 2018
Performance Sensing net revenue for fiscal year 2017 increased $75.2 million, or 3.2%, to $2,460.6 million from $2,385.4 million for fiscal year 2016. Organic revenue growth of 3.9%declined 3.1% in fiscal year 20172019. Excluding a decline of 1.9% related to acquisitions and divestitures and a decline of 0.7% related to changes in foreign currency exchange rates, Performance Sensing net revenue declined 0.5% on an organic basis. In addition, price reductions of 1.6%, primarily to automotive customers, contributed to the Performance Sensing organic revenue decline.
Net revenue in our automotive business declined 4.3% in fiscal year 2019, or 0.9% on an organic basis. These results represented market outgrowth compared to an automotive market that was primarily driven bydown 5.6%. All of our major geographic markets contributed to this market outgrowth, but most notably China.
Net revenue in our HVOR business mainlygrew 1.6% in fiscal year 2019, or 0.9% on an organic basis. These results represented market outgrowth compared to an HVOR market that was down 5.5%. This market outgrowth was primarily related to our business in China as a result of the combination of stronger market and content growthwell as in the construction, agriculture and on-road truck end markets in North America, and content growth in our automotive business, primarily in China, partially offset by price reductions of 1.9%, primarily related to automotive customers.markets.
Net revenueRevenue - Sensing Solutions
Fiscal year 2020 vs. fiscal year 2019
Sensing Solutions net revenue for fiscal year 2018 increased $47.8 million, or 5.7%, to $894.0 million from $846.1 million for fiscal year 2017. Organic revenue growth of 4.2%declined 9.2% in fiscal year 20182020 on a reported and an organic basis. This decrease was primarily duethe result of year over year declines in the industrial, appliance and HVAC, and aerospace end markets. The global industrial and appliance and HVAC end markets began recovering in the fourth quarter of 2020, which, in addition to supply chain restocking, reflected strong growth in our industrial sensing,HVAC and 5G applications. The decline in the aerospace industry has continued throughout the year, reflecting reduced OEM production and semiconductor businesses.significantly lower air traffic. New product launches in the fourth quarter, primarily in the defense market, partially offset this decline.
Fiscal year 2019 vs. fiscal year 2018
Sensing Solutions net revenue for fiscal year 2017 increased $29.2 million, or 3.6%, to $846.1 million from $816.9 million for fiscal year 2016. Organic revenue growth of 4.1%1.2% in fiscal year 20172019. Excluding an increase of 4.6% related to acquisitions and divestitures and a decline of 0.7% related to changes in foreign currency exchange rates, Sensing Solutions net revenue declined 2.7% on an organic basis. The organic revenue decline was primarily attributable to weakness in the industrial markets we serve. This market weakness is consistent with trends in certain indicators of demand, such as global manufacturing Purchasing Managers' Index ("PMI") data, which is signaling continued demand contraction, consistent with slowing customer production and reductions in inventory. Our industrial growth in China is particularly weak as exports out of China have further slowed as a result of tariffs and global trade actions.
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Operating costs and expenses
Operating costs and expenses for the years ended December 31, 2020, 2019, and 2018 are presented, in millions of dollars and as a percentage of revenue, in the following table. Amounts and percentages in the table below have been calculated based on unrounded numbers. Accordingly, certain amounts may not appear to recalculate due to market strength across allthe effect of our key end markets, particularly in China, as well as content growth in our appliance and HVAC and industrial end markets.rounding.
 For the year ended December 31,
 202020192018
AmountPercent of
Net Revenue
AmountPercent of
Net Revenue
AmountPercent of
Net Revenue
Operating costs and expenses:
Cost of revenue$2,119.0 69.6 %$2,267.4 65.7 %$2,266.9 64.4 %
Research and development131.4 4.3 148.4 4.3 147.3 4.2 
Selling, general and administrative294.7 9.7 281.4 8.2 305.6 8.7 
Amortization of intangible assets129.5 4.3 142.9 4.1 139.3 4.0 
Restructuring and other charges, net33.1 1.1 53.6 1.6 (47.8)(1.4)
Total operating costs and expenses$2,707.8 88.9 %$2,893.7 83.9 %$2,811.2 79.8 %
Cost of revenue
Cost of revenue for fiscal years 2018, 2017, and 2016 was $2,266.9 million (64.4% of net revenue), $2,138.9 million (64.7% of net revenue), and $2,084.2 million (65.1% of net revenue), respectively.
Cost of revenue as a percentage of net revenue decreasedincreased in fiscal year 20182020 primarily dueas a result of (1) productivity headwinds from lower volume, the resulting lower than normal capacity, and increased costs related to the favorableCOVID-19 pandemic, (2) a $29.2 million loss related to a judgment against us in intellectual property litigation brought against Schrader by Wasica Finance GmbH ("Wasica") in the first quarter of 2020 (settled in the third quarter 2020), and (3) higher compensation to retain and incentivize critical employee talent, partially offset by (1) the impact of ongoing savings resulting from cost reduction activities taken in fiscal years 2019 and 2020, (2) the favorable effect of changes in foreign currency exchange rates, partially offset by higher trade tariffs.and (3) savings from temporary cost reductions in the second quarter of 2020 (including salary reductions and furloughs). Refer to Note 15, "Commitments and Contingencies," of our Financial Statements for additional information regarding the intellectual property litigation with Wasica.
We expect that the actions taken as part of the Q2 2020 Global Restructure Program will result in improvements of our cost of revenue as a percentage of revenue in future quarters. Refer to the Q2 2020 Global Restructure Program section earlier in this MD&A for a more detailed discussion of expected savings under the Q2 2020 Global Restructure Program. However, we believe that the impact of a global microchip shortage that the entire industry is currently experiencing will adversely impact our operating costs in fiscal year 2021.
Cost of revenue as a percentage of net revenue decreasedincreased in fiscal year 20172019 primarily as a result of (1) organic revenue decline, (2) negative mix due to improved operating efficienciesnew product launches, (3) the impact of acquisitions and synergies from the continued integration of acquired businesses,divestitures, and (4) increased tariff costs, partially offset by (1) the negative impactfavorable effect of price reductions.changes in foreign currency exchange rates and (2) lower variable compensation.
Research and development expense
R&D expense fordecreased in fiscal year 2020 primarily as a result of the impact of ongoing savings resulting from cost reduction activities taken in fiscal years 2018, 2017,2019 and 20162020, somewhat offset by increased R&D expense related to our megatrend initiatives. R&D expense related to our megatrend initiatives was $147.3$26.1 million $130.1in fiscal year 2020, an increase of $6.8 million and $126.7from fiscal year 2019. We currently expect approximately $50 million respectively.to $55 million in total megatrend-related spend in 2021, the majority of which is expected to be in R&D.
R&D expense has increased over the last three years duedid not materially change in fiscal year 2019 compared to fiscal year 2018 as increased design and development effort to support new design wins and fund development activities to intersect emerging "megatrends" that are shaping our end markets, as well asmegatrends was offset by the unfavorable impactfavorable effect of changes in foreign currency exchange rates, primarily the Euro.Euro and British Pound Sterling.
Selling, general and administrative expense
SG&A expense forincreased in fiscal year 2020 primarily as a result of (1) higher compensation to retain and incentivize critical employee talent, (2) increased costs related to enhancements and improvements to our global operating processes to increase productivity, and (3) incremental SG&A related to acquired businesses, partially offset by (1) the impact of ongoing savings resulting from cost reduction activities taken in fiscal years 2018, 2017,2019 and 2016 was $305.6 million, $301.9 million,2020 and $293.5 million, respectively.(2) savings from temporary cost reductions in the second quarter of 2020 (including salary reductions and furloughs).
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SG&A increasedexpense decreased in 2018fiscal year 2019 primarily due to (1) lower variable compensation, (2) lower selling costs, (3) the unfavorable impactdivestiture of the Valves Business, (4) the favorable effect of changes in foreign currency exchange rates higher share-based compensation expense, transaction costs related to(primarily the acquisition of GIGAVAC,Euro, Chinese Renminbi, and higher selling costs, partially offset by lower variable compensation,British Pound Sterling), and (5) lower costs related to our redomicile in the cross-border merger between Sensata N.V. and Sensata plc (the "Merger"), lower integration costs, synergies from the integration of acquired businesses, and productivity improvements.
SG&A expense increased in 2017 primarily due to $6.6 million of expenses incurred in connection with the Merger and higher variable compensation costs,prior year, partially offset by lower integration costs.

additional SG&A expense related to GIGAVAC.
Amortization of intangible assets
Amortization expense decreased in fiscal year 2020 primarily as a result of intangible assets for fiscal years 2018, 2017, and 2016 was $139.3 million, $161.1 million, and $201.5 million, respectively. The decrease in amortization expense is due to the fact that a majorityeffect of our intangible assets are amortized using the economic benefit basis, which in effect concentrates amortization expense towards the beginningeconomic-benefit method of that intangible asset's useful life, as well as the impact of certain intangible assets reaching the end of their useful lives.
amortization. We expect amortization expense to increase tobe approximately $142.2$117.5 million in fiscal year 2019, due primarily to additional amortization expense related to the intangible assets associated with the acquisition of GIGAVAC.2021. Refer to Note 11, "Goodwill and Other Intangible Assets, Net," of our Financial Statements for additional information regarding definite-lived intangible assets and the related amortization.
Amortization expense increased in fiscal year 2019 primarily due to the intangible assets acquired with GIGAVAC, partially offset by the effect of the economic-benefit method of amortization.
Restructuring and other charges, net
Restructuring and other charges, net for fiscalthe years 2018, 2017,ended December 31, 2020, 2019, and 20162018 consisted of the following (amounts have been calculated based on unrounded numbers, accordingly, certain amounts may not sumappear to recalculate due to the effect of rounding):
For the year ended December 31,
(In millions)202020192018
Q2 2020 Global Restructure Program (1)
$24.5 $— $— 
Other restructuring charges
Severance costs, net (2)
3.0 29.2 7.6 
Facility and other exit costs1.3 0.8 0.9 
Gain on sale of Valves Business (3)
— — (64.4)
Other (4)
4.3 23.5 8.2 
Restructuring and other charges, net$33.1 $53.6 $(47.8)

(1)    Refer to Q2 2020 Global Restructure Program section elsewhere in this MD&A for additional discussion related to the Q2 2020 Global Restructure Program.
(2)For each of the years ended December 31, 2020, 2019, and 2018, these charges include termination benefits provided in connection with workforce reductions of manufacturing, engineering, and administrative positions, including the elimination of certain positions related to site consolidations, net of reversals. For the year ended December 31, 2020, these charges related to termination benefits arising from the shutdown and relocation of operating sites in Northern Ireland and Belgium. For the year ended December 31, 2019, these charges included approximately $12.7 million of benefits provided under a voluntary retirement incentive program offered to a limited number of eligible employees in the U.S., and $6.5 million of termination benefits provided under a one-time benefit arrangement related to the shutdown and relocation of an operating site in Germany.
(3)    In the year ended December 31, 2018, we completed the sale of the Valves Business. The gain on this sale was recorded in restructuring and other charges, net.
(4)    Represents charges that are not included in one of the other classifications. In the year ended December 31, 2020, we settled intellectual property litigation brought against Schrader by Wasica and released $11.7 million of the related liability. This release largely offset a charge of $12.1 million resulting from a prejudgment interest-related award granted by the court on behalf of Wasica in the three months ended June 30, 2020. Refer to Note 15, "Commitments and Contingencies," of our Financial Statements for additional information related to this matter. In the year ended December 31, 2019, we recognized a $17.8 million loss related to the termination of a supply agreement in connection with the Metal Seal Precision, Ltd. ("Metal Seal") litigation. In the year ended December 31, 2018, we incurred $5.9 million of incremental direct costs in order to transact the sale of the Valves Business. For each of the years ended December 31, 2020, 2019, and 2018, we recorded expense related to the deferred compensation arrangement that we entered into in connection with the acquisition of GIGAVAC in the year ended December 31, 2018.
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  For the year ended December 31,
(Dollars in millions) 2018 2017 2016
Severance costs, net (1)
 $7.6
 $11.1
 $0.8
Facility and other exit costs (2)
 0.9
 7.9
 3.3
Gain on sale of Valves Business (3)
 (64.4) 
 
Other (4)
 8.2
 
 
Restructuring and other charges, net $(47.8) $19.0
 $4.1
Operating income

(1)
In fiscal year 2020, operating income decreased $219.1 million or 39.4%, to $337.7 million (11.1% of net revenue) compared to $556.9 million (16.1% of net revenue) in fiscal year 2019. This decrease was primarily driven by:
the impacts of the COVID-19 pandemic, most significantly lower revenues, productivity headwinds from our manufacturing facilities running at lower than normal capacity, and increased COVID-19 related costs;
charges related to the intellectual property litigation brought against Schrader by Wasica, which was settled in the third quarter, including $29.2 million recognized in the first quarter of 2020;
$24.5 million in severance charges recognized in fiscal year 2020 related to the Q2 2020 Global Restructure Program; and
higher compensation costs to retain and incentivize critical employee talent.
These drivers of reduced operating income were partially offset by:
the non-recurrence of certain restructuring and other charges from fiscal year 2019 as discussed in Note 5, "Restructuring and Other Charges, Net," of our Financial Statements, including $17.8 million loss related to the termination of a supply agreement in connection with the Metal Seal litigation and charges related to benefits provided under a voluntary retirement incentive program;
cost savings of approximately $21.8 million realized in the second quarter of 2020 resulting from temporary salary reductions, furloughs, and government subsidies;
the impact of ongoing savings resulting from cost reduction activities taken in fiscal years 2019 and 2020;
the favorable effect of changes in foreign currency exchange rates; and
lower intangible amortization expense due to the impacts of the economic-benefit method of amortization.
We expect that the actions taken as part of the Q2 2020 Global Restructure Program will result in savings that will be favorable to operating income in future quarters. Refer to the Q2 2020 Global Restructure Program section earlier in this MD&A for a more detailed discussion of expected savings under the Q2 2020 Global Restructure Program. However, we believe that the impact of a global microchip shortage that the entire automotive industry is currently experiencing will adversely impact out operating costs in fiscal year 2021.
In fiscal year 2019, operating income decreased $153.5 million or 21.6%, to $556.9 million (16.1% of net revenue) compared to $710.4 million (20.2% of net revenue) in fiscal year 2018. This decrease was primarily due to (1) the divestiture of the Valves Business in the third quarter of 2018 (including the gain on sale), (2) net productivity headwinds partly due to the scaling up of new product launches, (3) $17.8 million loss related to the termination of a supply agreement in connection with the Metal Seal litigation, (4) higher severance charges, (5) the impact of increased tariffs, and (6) lower volume.
These drivers of reduced operating income were partially offset by (1) lower variable compensation, (2) lower selling expenses, (3) the favorable effect of changes in foreign currency exchange rates, and (4) the impact of the acquisition of GIGAVAC.
Severance costs for the year ended December 31, 2018 were attributable to limited workforce reductions of manufacturing, engineering, and administrative positions as well as the elimination of redundant roles in connection with site consolidations. Severance costs, net recognized during the year ended December 31, 2017 included $8.4 million of charges related to the closure of our facility in Minden, Germany, a site we obtained in connection with the acquisition of certain subsidiaries of Custom Sensors & Technologies Ltd. ("CST"). Severance costs for the year ended December 31, 2016 primarily related to charges recorded in connection with acquired businesses and the termination of a limited number of employees in various locations throughout the world.
(2)
Facility and other exit costs for the year ended December 31, 2017 included $3.2 million of costs related to the closure of our facility in Minden, Germany and the transfer of equipment to alternate operating sites as well as $3.1 million of costs associated with the consolidation of two other manufacturing sites in Europe. Facility and other exit costs for the year ended December 31, 2016 primarily related to the relocation of manufacturing lines from our facility in the Dominican Republic to a manufacturing facility in Mexico. We completed the cessation of manufacturing in our Dominican Republic facility in the third quarter of 2016.
(3)
In fiscal year 2018 we completed the sale of the Valves Business to Pacific. The gain on this sale is included in restructuring and other charges, net. Refer to Note 17, "Acquisitions and Divestitures," for further discussion of the sale of the Valves Business.
(4)
In the year ended December 31, 2018, we incurred $5.9 million of incremental direct costs in order to transact the sale of the Valves Business and $2.2 million of deferred compensation incurred in connection with the acquisition of GIGAVAC. Refer to Note 17, "Acquisitions and Divestitures," for further discussion.
Interest expense, net
Interest expense, net forincreased in fiscal years 2018, 2017,year 2020 primarily due to (1) a full year of interest expense related to the $450.0 million aggregate principal amount of 4.375% senior notes due 2030 (the "4.375% Senior Notes"), which were issued in fiscal year 2019, (2) a partial year of interest expense related to the 3.75% Senior Notes, which was issued in 2020, (3) interest incurred on outstanding balances of the Revolving Credit Facility in fiscal year 2020, and 2016(4) lower cash interest income due to declining interest rates. These increases were partially offset by lower interest expense on the term loan, which was $153.7partially repaid in fiscal year 2019 after issuance of the 4.375% Senior Notes. On April 1, 2020, in order to enhance our financial flexibility given the general uncertainty associated with the COVID-19 pandemic, we withdrew $400.0 million $159.8from our Revolving Credit Facility. On August 17, 2020, we took advantage of historically low interest rates in issuing the 3.75% Senior Notes. Given improving market conditions and strengthening financial markets, we decided to use a portion of the proceeds to repay $400.0 million and $165.8of outstanding borrowings under the Revolving Credit Facility.
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On February 3, 2021, we announced that we intended to redeem in full the outstanding balance on the 6.25% Senior Notes in March 2021. The 6.25% Senior Notes represent approximately $46.9 million respectively. Interestof interest expense net has decreased primarilyannually. We will redeem the notes at a premium of 103.125% of the aggregate principal amount of the notes outstanding, or approximately $23.4 million. Accordingly, while we expect to see a reduction of interest expense in fiscal year 2021 as a result of an increase in interest income due to higher average cash balancesthis redemption, the reduction will be significantly larger in fiscal year 2018, partially offset by2022.
Interest expense, net increased in fiscal year 2019 primarily due to an increase in interest expense related to higher variable interest rates.

rates as well as the impact of the refinancing of a portion of our Term Loan (variable rate debt) through the issuance of the 4.375% Senior Notes (fixed rate debt). The 4.375% Senior Notes accrued interest at a higher rate than the average rate of the Term Loan in fiscal year 2019.
Other, net
Other, net for fiscalthe years 2018, 2017,ended December 31, 2020, 2019, and 20162018 consisted of the following (amounts have been calculated based on unrounded numbers, accordingly, certain amounts may not sumappear to recalculate due to the effect of rounding):
 For the year ended December 31,
(Dollars in millions)2018 2017 2016
Currency remeasurement (loss)/gain on net monetary assets (1)
$(18.9) $18.0
 $(10.6)
Gain/(loss) on foreign currency forward contracts (2)
2.1
 (15.6) (1.9)
(Loss)/gain on commodity forward contracts (2)
(8.5) 10.0
 7.4
Loss on debt financing(2.4) (2.7) 
Net periodic benefit cost, excluding service cost (3)
(3.6) (3.4) (0.2)
Other0.9
 0.1
 0.2
Other, net$(30.4) $6.4
 $(5.1)
 For the year ended December 31,
(In millions)202020192018
Currency remeasurement gain/(loss) on net monetary assets (1)
$10.8 $(6.8)$(18.9)
(Loss)/gain on foreign currency forward contracts (2)
(6.8)2.2 2.1 
Gain/(loss) on commodity forward contracts (2)
10.0 4.9 (8.5)
Loss on debt financing (3)
— (4.4)(2.4)
Net periodic benefit cost, excluding service cost(10.0)(3.2)(3.6)
Other(4.5)(0.7)0.9 
Other, net$(0.3)$(7.9)$(30.4)

(1)
Relates to the remeasurement of non-U.S. dollar denominated monetary assets and liabilities into U.S. dollars.
(2)
Relates to changes in the fair value of derivative financial instruments that are not designated as hedges. Refer to Note 19, "Derivative Instruments and Hedging Activities," of our Financial Statements for additional discussion of gains and losses related to our commodity and foreign exchange forward contracts. Refer to Item 7A, "Quantitative and Qualitative Disclosures About Market Risk," included elsewhere in this Report for an analysis of the sensitivity of other, net to changes in foreign currency exchange rates and commodity prices.
(3)
On January 1, 2018, we adopted FASB ASU No. 2017-07, which requires the non-service cost components of net periodic benefit cost to be presented apart from the service cost component and outside of profit from operations. Refer to Note 2, "Significant Accounting Policies," and Note 13, "Pension and Other Post-Retirement Benefits," of our Financial Statements for additional details.
(1)    Relates to the remeasurement of non-USD denominated monetary assets and liabilities into USD.
(2)    Relates to changes in the fair value of derivative financial instruments that are not designated as hedges. Refer to Note 19, "Derivative Instruments and Hedging Activities," of our Financial Statements for additional information related to gains and losses related to our commodity and foreign currency exchange forward contracts. Refer to Item 7A, "Quantitative and Qualitative Disclosures About Market Risk," included elsewhere in this Report for an analysis of the sensitivity of other, net to changes in foreign currency exchange rates and commodity prices.
(3)    Refer to Note 14, "Debt," of our Financial Statements for additional information related to our debt financing transactions.
Provision for/(Benefitbenefit from)/provision for income taxes
(Benefit from)/The components of provision forfor/(benefit from) income taxes for fiscalthe years 2018, 2017,ended December 31, 2020, 2019, and 2016 was $(72.6) million, $(5.9) million, and $59.0 million, respectively, the components of which2018 are described in more detail in the table below (amounts have been calculated based on unrounded numbers, accordingly, certain amounts may not sumappear to recalculate due to the effect of rounding):
 For the year ended December 31,
(In millions)202020192018
Tax computed at statutory rate of 21% (1)
$34.8 $82.0 $110.5 
Intangible property transfers (2)
(54.2)— — 
Foreign tax rate differential (3)
(22.0)(19.1)(41.2)
Valuation allowances (4)
8.9 19.6 (123.4)
Withholding taxes not creditable12.2 9.5 8.7 
Change in tax laws or rates11.2 5.1 (22.3)
Research and development incentives (5)
(7.4)(8.4)(19.5)
Reserve for tax exposure(0.2)20.1 10.8 
Other (6)
18.0 (1.1)3.7 
Provision for/(benefit from) income taxes$1.4 $107.7 $(72.6)

(1)    Represents the product of the applicable statutory tax rate and income before taxes, as reported in the consolidated statements of operations.
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 For the year ended December 31,
(Dollars in millions)2018 2017 2016
Tax computed at statutory rate of 21% in 2018 and 35% in 2017 and 2016 (1)
$110.5
 $140.9
 $112.5
Change in valuation allowances (2)
(123.4) (3.4) 30.6
Foreign tax rate differential (3)
(41.2) (112.0) (86.3)
Change in tax laws or rates(22.3) 3.9
 2.5
Research and development incentives (4)
(19.5) (5.9) (11.0)
Reserve for tax exposure10.8
 38.0
 11.2
U.S. Tax Reform impact (5)

 (73.7) 
Other (6)
12.4
 6.3
 (0.5)
(Benefit from)/provision for income taxes$(72.6) $(5.9) $59.0
(2)    In the fourth quarter of 2020, we completed the transfer of intangible property which resulted in a net $54.2 million deferred tax benefit.

(1)
(3)    We operate in locations outside the U.S., including Bermuda, Bulgaria, China, Malaysia, the Netherlands, South Korea, and the U.K., that historically have had statutory tax rates different than the U.S. statutory tax rate. This can result in a foreign tax rate differential that may reflect a tax benefit or detriment. This foreign tax rate differential can change from year to year based upon the jurisdictional mix of earnings and changes in current and future enacted tax rates. Certain of our subsidiaries are currently eligible, or have been eligible, for tax exemptions or reduced tax rates in their respective jurisdictions.
(4)    During the years ended December 31, 2020, 2019, and 2018, we established/(released) a portion of our valuation allowance and recognized a deferred tax expense/(benefit). The valuation allowance as of December 31, 2020 and 2019 was $202.1 million and $146.8 million, respectively. A significant portion of our valuation allowance is against interest carryforwards due to our assessment of our inability to utilize these carryforwards based on our forecasts of future taxable income. The remaining valuation allowance primarily relates to foreign tax credit capital loss carryforwards, goodwill tax basis, and net operating losses in jurisdictions outside the U.S. It is more likely than not that these attributes will not be utilized in the foreseeable future. However, any future release of all or a portion of this valuation allowance resulting from a change in this assessment will impact our future provision for/(benefit from) income taxes.
(5)    Certain income of our U.K. subsidiaries is eligible for lower tax rates under the "patent box" regime, resulting in certain of our intellectual property income being taxed at a rate lower than the U.K. statutory tax rate. In China, we benefit from the R&D super deduction regime. In fiscal year 2018, we substantially completed an assessment of our ability to claim an R&D credit in the U.S. As a result of this assessment, we recognized a tax benefit of $10.0 million. Prior to fiscal year 2018, the deferred tax asset related to these R&D credits would have been offset by the valuation allowance.
(6)    Refer to Note 7, "Income Taxes," of our Financial Statements for additional information related to other components of our rate reconciliation.
Represents the product of the applicable statutory tax rate and income before taxes, as reported on our consolidated statements of operations. In fiscal year 2018 the statutory rate declined to 21% (i.e., compared to 35% in previous years) due to the effect of Tax Reform.
(2)
During the years ended December 31, 2018, 2017, and 2016, we released a portion of our valuation allowance and recognized a deferred tax benefit. The remaining valuation allowance as of December 31, 2018 and 2017 was $157.0 million and $277.3 million, respectively. The remaining valuation allowance mainly relates to foreign tax credit and capital loss carryforwards and suspended interest deductions. It is more likely than not that these attributes will not be utilized in the foreseeable future. However, any future release of all or a portion of this valuation allowance resulting from a change in this assessment will impact our future (benefit from)/provision for income taxes.

(3)
We operate in locations outside the U.S., including Bermuda, Bulgaria, China, Malaysia, the Netherlands, South Korea, and the U.K., that historically have had statutory tax rates different than the U.S. statutory rate. This can result in a foreign tax rate differential that may reflect a tax benefit or detriment. This foreign rate differential can change from year to year based upon the jurisdictional mix of earnings and changes in current and future enacted tax rates. Certain of our subsidiaries are currently eligible, or have been eligible, for tax exemptions or holidays in their respective jurisdictions.
(4)
Certain income of our U.K. subsidiaries is eligible for lower tax rates under the "patent box" regime, resulting in certain of our intellectual property income being taxed at a rate lower than the U.K. statutory tax rate. Certain R&D expenses are eligible for a bonus deduction under China’s R&D super deduction regime. In 2018, we substantially completed an assessment of our ability to claim an R&D credit in the U.S. As a result of this assessment, we recorded a tax benefit of $10.0 million. Prior to fiscal year 2018, the deferred tax asset related to these R&D credits would have been offset by the valuation allowance.
(5)
Relates to the enactment of Tax Reform during the fourth quarter of 2017, which required us to remeasure our U.S. deferred tax assets and liabilities associated with indefinite lived intangible assets, including goodwill, from a rate of 35% to 21%. Absent this deferred tax liability, the U.S. operation was in a net deferred tax asset position that was offset by a full valuation allowance at December 31, 2017.
(6)
Refer to Note 7, "Income Taxes," of our Financial Statements for more details regarding other components of our rate reconciliation.
We do not believe that there are any known trends related to the reconciling items noted above that are reasonably likely to result in our liquidity increasing or decreasing in any material way.
Non-GAAP Financial Measures
This section provides additional information regarding certain non-GAAP financial measures, including organic revenue growth and(or decline), adjusted operating income, adjusted operating margin, adjusted net income, adjusted earnings per share ("EPS"), free cash flow, net leverage ratio, and adjusted earnings before interest, taxes, depreciation, and amortization ("EBITDA"), which are used by our management, Board of Directors, and investorsinvestors. We use these non-GAAP financial measures internally to make operating and strategic decisions, including the preparation of our annual operating plan, evaluation of our overall business performance, and as further discussed below. Organic revenue growth and adjusted net incomea factor in determining compensation for certain employees. 
The use of our non-GAAP financial measures have limitations. They should be considered as supplemental in nature and are not intended to be considered in isolation from, or as a substitute foran alternative to, reported net revenue growth or(or decline), operating income, operating margin, net income, diluted EPS, operating cash flows, segment operating margin, total debt, finance lease, and other financing obligations, or EBITDA, respectively, calculated in accordance with U.S. GAAP. In addition, our measures of organic revenue growth and(or decline), adjusted operating income, adjusted operating margin, adjusted net income, adjusted EPS, free cash flow, net leverage ratio, and adjusted EBITDA may not be the same as, or comparable to, similar non-GAAP financial measures presented by other companies.
Organic revenue growth (or decline)
Organic revenue growth (or decline) is defined as the reported percentage change in net revenue, calculated in accordance with U.S. GAAP, excluding the period-over-period impact of foreign currency exchange rate differences as well as the net impact of acquiredmaterial acquisitions and divested businessesdivestitures for the first 12 months12-month period following the respective transaction date. Refer to the Net revenue - overall section above for a reconciliation of reported revenue growth to organic revenue growth.date(s).
We believe that organic revenue growth (or decline) provides investors with helpful information with respect to our operating performance, and we use organic revenue growth (or decline) to evaluate our ongoing operations as well as for internal planning and forecasting purposes. We believe that organic revenue growth (or decline) provides useful information in evaluating the results of our business because it excludes items that we believe are not indicative of ongoing performance or that we believe impact comparability with the prior-year period.
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Adjusted operating income, adjusted operating margin, adjusted net income, and adjusted EPS
We define adjusted operating income as operating income determined in accordance with U.S. GAAP, excluding certain non-GAAP adjustments which are described below. Adjusted operating margin is calculated by dividing adjusted operating income by net revenue calculated in accordance with U.S. GAAP. We define adjusted net income as follows: net income determined in accordance with U.S. GAAP, excluding certain non-GAAP adjustments including:which are described in Non-GAAP Adjustments below. Adjusted EPS is calculated by dividing adjusted net income by the number of diluted weighted-average ordinary shares outstanding in the period.
Management uses adjusted operating income, adjusted operating margin, adjusted net income, and adjusted EPS as measures of operating performance, for planning purposes (including the preparation of our annual operating budget), to allocate resources to enhance the financial performance of our business, to evaluate the effectiveness of our business strategies, in communications with our Board of Directors and investors concerning our financial performance, and as factors in determining compensation for certain employees. We believe investors and securities analysts also use these non-GAAP financial measures in their evaluation of our performance and the performance of other similar companies. These non-GAAP financial measures are not measures of liquidity.
Free cash flow
Free cash flow is defined as net cash provided by/(used in) operating activities less additions to PP&E and capitalized software. We believe free cash flow is useful to management and investors as a measure of cash generated by business operations that will be used to repay scheduled debt maturities and can be used to, among other things, fund acquisitions, repurchase ordinary shares, and (or) accelerate the repayment of debt obligations.
Adjusted EBITDA
Adjusted EBITDA represents net income, determined in accordance with U.S. GAAP, excluding interest expense, net, provision for/(benefit from) income taxes, depreciation expense, amortization of intangible assets, and the following non-GAAP adjustments, if applicable: (1) restructuring related and other, (2) financing and transaction related, (3) deferred gain or loss on commodities and other derivative instruments, and (4) step-up inventory amortization. Refer to Non-GAAP Adjustments below for additional discussion of these adjustments.
Net leverage ratio
Net leverage ratio represents net debt (total debt, finance lease and other financing obligations less cash and cash equivalents) divided by last twelve months ("LTM") adjusted EBITDA. We believe that the net leverage ratio is a useful measure to management and investors in understanding trends in our overall financial condition.
Non-GAAP adjustments
Many of our non-GAAP adjustments relate to a series of strategic initiatives developed by our management aimed at better positioning us for future revenue growth and an improved cost structure. These initiatives have been modified from time to time to reflect changes in overall market conditions and the competitive environment facing our business. These initiatives include, among other items, acquisitions, divestitures, restructurings of certain business, supply chain, or corporate activities, and various financing transactions. We describe these adjustments in more detail below.
Restructuring related and other -: includes charges, net related to certain restructuring actionsand other exit activities as well as other costs (or income) that we believe are either unique or unusual to the identified reporting period, and that we believe impact comparisons to prior period operating results. Such costs include charges related to optimization of our manufacturing processes to increase productivity. This type of activity occurs periodically, however each action is unique, discrete, and driven by various facts and circumstances. Such amounts are excluded from internal financial statements and analyses that management uses in connection with financial planning, and in its review and assessment of our operating and financial performance, including the performance of our segments. Restructuring related and other does not, however, include charges related to the integration of acquired businesses, including such charges that are recognized as restructuring and other charges, net in ourthe consolidated statements of operations. This adjustment is net of current tax impacts.
Financing and other transaction costs: includes losses/(gains)losses or gains related to debt financing transactions, losses or gains related to the divestiture of a business, losses or gains related to the termination of a long-term unfavorable supply agreement, and third-party transaction costs incurred, including for legal, accounting, and other professional services, that are directly related
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to an acquisition, divestiture, or equity transactions, acquisitions,financing transaction. There was no current tax effect related to this adjustment in any period presented.
Deferred loss or divestitures.gain on derivative instruments: includes unrealized losses or gains on derivative instruments that do not qualify for hedge accounting as well as the impact of commodity prices on our raw material costs relative to the strike price on our commodity forward contracts. There was no current tax effect related to this adjustment in any period presented.

Deferred losses/(gains) on other hedges.
DepreciationStep-up depreciation and amortization: includes depreciation and amortization expense related toassociated with the step-up in fair value of fixed andassets acquired in connection with a business combination (e.g., PP&E, definite-lived intangible assets, and inventory.inventory). The current tax effect of step-up depreciation and amortization was not material, individually or in the aggregate, in any period presented.
Deferred income taxtaxes and other tax expense/(benefit) –related: includes adjustments for book-to-tax basis differences due primarily to the step-up in fair value of fixed and intangible assets and goodwill, the utilization of net operating losses, and adjustments to our U.S. valuation allowance.allowance in connection with certain acquisitions and U.S. tax law changes. Other tax expense/(benefit) includesrelated items include certain adjustments to unrecognized tax positions and withholding tax on repatriation of foreign earnings.
Amortization of debt issuance costs.costs. There was no current tax effect related to this adjustment in any period presented.
Management uses adjusted net income as a measureWhere applicable, the current tax effect of operating performance, for planning purposes (including the preparation of our annual operating budget), to allocate resources to enhance the financial performance of our business, to evaluate the effectiveness of our business strategies, and in communications with our Board of Directors and investors concerning our financial performance. We believe investors and securities analysts also use adjusted net income in their evaluation of our performance and the performance of other similar companies. Adjusted net income is not a measure of liquidity. The use of adjusted net income has limitations, and this performance measure should not be considered in isolation from, or as an alternative to, U.S. GAAP measures such as net income.non-GAAP adjustments.
Our definition of adjusted net income excludes the deferred (benefitprovision for/(benefit from)/provision for income taxes and other tax (benefit)/expense. Our deferred (benefit from)/provision for income taxes includes: adjustments for book-to-tax basis differences due primarily to the step-up in fair value of fixed and intangible assets and goodwill, changes in tax laws, the utilization of net operating losses, and adjustments to our U.S. valuation allowance. Other tax (benefit)/expense includes certain adjustments to unrecognized tax positions.related items described above. As we treat deferred income taxes as an adjustment to compute adjusted net income, the deferred income tax effect associated with the reconciling items presented below would not change adjusted net income for any period presented. Refer to note (f) to the table below for the theoretical current income tax expense/(benefit) associated with the reconciling items indicated, which relate to jurisdictions where such items would
Non-GAAP reconciliations
The following tables provide tax expense/(benefit).
Many of these adjustments to net income relate to a series of strategic initiatives developed by our management aimed at better positioning us for future revenue growth and an improved cost structure. These initiatives have been modified from time to time to reflect changes in overall market conditions and the competitive environment facing our business. These initiatives include, among other items, acquisitions, divestitures, restructuringsreconciliations of certain operations, and various financing transactions. We describe these adjustments in more detail below.
The following table provides a reconciliation of adjusted net income to net income, the most directly comparable financial measure presentedmeasures calculated in accordance with U.S. GAAP to the related non-GAAP financial measures for the periods presented. Refer to Non-GAAP Adjustments section above for additional information on these adjustments. Amounts and percentages have been calculated based on unrounded numbers, accordingly, certain amounts may not appear to recalculate due to the effect of rounding.
 For the year ended December 31, 2020
(Dollars in millions, except per share amounts)Operating IncomeOperating MarginNet IncomeDiluted EPS
Reported (GAAP)$337.7 11.1 %$164.3 $1.04 
Non-GAAP adjustments:
Restructuring related and other (c)
87.4 2.9 93.8 0.59 
Financing and other transaction costs8.2 0.3 6.4 0.04 
Step-up depreciation and amortization125.7 4.1 125.7 0.79 
Deferred loss/(gain) on derivative instruments3.1 0.1 (7.0)(0.04)
Amortization of debt issuance costs— — 6.9 0.04 
Deferred taxes and other tax related— — (40.9)(0.26)
Total adjustments224.4 7.4 184.9 1.17 
Adjusted (non-GAAP)$562.1 18.5 %$349.2 $2.21 
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 For the year ended December 31, 2019
(Dollars in millions, except per share amounts)Operating IncomeOperating MarginNet IncomeDiluted EPS
Reported (GAAP)$556.9 16.1 %$282.7 $1.75 
Non-GAAP adjustments:
Restructuring related and other (c)
61.9 1.8 62.2 0.38 
Financing and other transaction costs28.9 0.8 34.9 0.22 
Step-up depreciation and amortization
139.6 4.0 139.6 0.86 
Deferred gain on derivative instruments
(1.6)(0.0)(6.5)(0.04)
Amortization of debt issuance costs— — 7.8 0.05 
Deferred taxes and other tax related— — 55.2 0.34 
Total adjustments228.8 6.6 293.2 1.81 
Adjusted (non-GAAP)$785.7 22.8 %$575.9 $3.56 
 For the year ended December 31, 2018
(Dollars in millions, except per share amounts)Operating IncomeOperating MarginNet IncomeDiluted EPS
Reported (GAAP)$710.4 20.2 %$599.0 $3.53 
Non-GAAP adjustments:
Restructuring related and other (c)
25.4 0.7 28.0 0.17 
Financing and other transaction costs (a)
(47.0)(1.3)(40.3)(0.24)
Step-up depreciation and amortization141.2 4.0 141.2 0.83 
Deferred loss on derivative instruments2.0 0.1 12.5 0.07 
Amortization of debt issuance costs— — 7.3 0.04 
Deferred taxes and other tax related (b)
— — (128.3)(0.76)
Total adjustments121.5 3.5 20.4 0.12 
Adjusted (non-GAAP)$832.0 23.6 %$619.4 $3.65 

(a)    Financing and other transaction costs in fiscal year 2018 primarily included a $64.4 million gain on the sale of the Valves Business and $5.9 million of related transaction costs.
(b)    In fiscal year 2020, we completed the transfer of intangible property which resulted in a $54.2 million deferred tax benefit. In fiscal year 2018, we recognized a deferred tax benefit of $144.1 million, which primarily included a $122.1 million deferred tax benefit related to the release of a portion of our U.S. valuation allowance as discussed in Note 7, "Income Taxes," of our Financial Statements.
(c)    The following table presents the components of our restructuring related and other non-GAAP adjustment to net income for fiscal years 2020, 2019, and 2018 (amounts have been calculated based on unrounded numbers, accordingly, certain amounts may not sumappear to recalculate due to the effect of rounding):
 For the year ended December 31,
(Dollars in millions)2018 2017 2016
Net income$599.0
 $408.4
 $262.4
Non-GAAP adjustments:     
Restructuring related and other(a)(f)
28.0
 21.3
 15.0
Financing and other transaction costs(b)
(40.3) 9.3
 1.5
Loss/(gain) on commodity and other hedges(c)
12.5
 (7.4) (19.3)
Depreciation and amortization expense related to the step-up in fair value of fixed and intangible assets and inventory(d)(f)
141.2
 165.0
 210.8
Deferred income tax and other tax (benefit)/expense, net(e)
(128.3) (55.2) 17.1
Amortization of debt issuance costs7.3
 7.2
 7.3
Total adjustments20.4
 140.4
 232.4
Adjusted net income$619.4
 $548.7
 $494.8
 For the year ended December 31,
(in millions)202020192018
Business and corporate repositioning (i)
$35.8 $40.1 $8.8 
Supply chain repositioning and transition (ii)
30.8 16.0 15.3 
Preacquisition legal matters (iii)
31.5 5.3 2.9 
Other— 2.7 1.0 
Income tax effect (iv)
(4.2)(1.8)— 
Total non-GAAP restructuring related and other (v)
$93.8 $62.2 $28.0 


(a)The following table presents the components of our restructuring related and other non-GAAP adjustment for fiscal years 2018, 2017, and 2016 (amounts have been calculated based on unrounded numbers, accordingly, certain amounts may not sum due to the effect of rounding):
 For the year ended December 31,
(Dollars in millions)2018 2017 2016
Severance costs(i)
$9.2
 $3.0
 $0.0
Facility related costs(ii)
8.2
 14.0
 10.9
Other(iii)
10.6
 4.3
 4.0
Total non-GAAP restructuring related and other$28.0
 $21.3
 $15.0

i.Represents severance charges recognized and presented in restructuring and other charges, net, other than those charges, net of reversals, associated with the integration of an acquired business.
ii.Consists primarily of costs associated with line moves and the closing or relocation of various facilities throughout the world. Fiscal year 2018 includes $4.0 million ofi.Fiscal year 2020 includes charges incurred under the Q2 2020 Global Restructure Program and charges for other business and corporate workforce rationalization. Fiscal year 2019 includes benefits provided under a voluntary retirement incentive program, costs related to the consolidation of two manufacturing sites in Europe and $2.1 million of costs related to the move of a distribution center in Germany. Fiscal year 2017 includes $6.0 million of costs related to transitioning certain of our distribution centers within Europe, $3.7 million of costs related to the consolidation of two manufacturing sites in Europe, and $3.0 million of costs associated with the closing of our Schrader Brazil manufacturing facility. Fiscal year 2016 includes $3.7 million of costs associated with the relocation of manufacturing lines from our facility in the Dominican Republic to a manufacturing facility in Mexico, $1.1 million in non-severance related costs associated with the closing of our Schrader Brazil manufacturing facility, and $3.8 million of costs associated with other exited product lines.
iii.Consists of amounts that do not fall within one of the other specific categories. Fiscal year 2018 primarily includes $6.6 million of charges related to certain of our manufacturing facilities in Mexico and $1.9 million of losses upon settlement of certain preacquisition loss contingencies. The charges related to certain of our manufacturing facilities in Mexico include operating inefficiencies, in part as a result of line moves, and repositioning actions, which include settlement losses related to our pension plans in Mexico.
(b)Includes losses related to debt financing transactions, costs incurred in connection with secondary offering or other equity transactions, costs associated with acquisition activity, and gains, losses, and transaction costs related to the divestiture of businesses. In fiscal year 2018, includes a $64.4 million gain on the sale of the Valves Business, $5.9 million of transaction costs, and $2.3 million of deferred compensation incurred in connection with the acquisition of GIGAVAC, which were recorded in restructuring and other charges, net on our consolidated statements of operations. Costs associated with debt financing transactions, which include losses of $2.4 million and $2.7 million in fiscal years 2018 and 2017, respectively, were recognized in other, net on our consolidated statements of operations. Costs associated with equity transactions, which include $4.1 million and $6.6 million of costs to complete the Merger in fiscal years 2018 and 2017, respectively, were recognized in SG&A expense on our consolidated statements of operations. Costs associated with acquisition activity, including $2.5 million of transaction costs related to the acquisition of GIGAVAC in fiscal year 2018, are generally recorded in SG&A expense on our consolidated statements of operations.
(c)Includes deferred losses/(gains), net recognized on derivative instruments that are not designated as hedges.
(d)Represents depreciation and amortization expense related to the step-up in fair value of fixed and intangible assets and inventory related to acquisitions.
(e)Represents deferred income tax and other tax expense/(benefit), including provisions for, and interest expense and penalties related to, certain unrecognized tax benefits (or benefits from their release). Our deferred income tax includes adjustments for measuring book-to-tax basis differences primarily related to the step-up in fair value of fixed and intangible assets and goodwill, utilization of net operating losses and adjustments to our U.S. valuation allowance in connection with certain acquisitions. Other tax expense/(benefit) includes certain adjustments to unrecognized tax positions. Fiscal year 2018 includes a $122.1 million deferred tax benefit related to the release of a portion of our U.S. valuation allowance as discussed in Note 7, "Income Taxes," of our Financial Statements. Also included in our fiscal year 2018 results is $10.0 million of current tax expense related to the repatriation of profits from certain subsidiaries in China to their parent companies in the Netherlands. The decision to repatriate these profits was the result of our goal to reduce our balance sheet exposure, and corresponding earnings volatility, related to the Chinese Renminbi as well as fund our deployment of capital. Fiscal year 2017 includes $73.7 million of income tax benefits related to the remeasurement of the deferred tax liabilities associated with indefinite-lived intangible assets due to the reduction of the U.S. corporate income tax rate from 35% to 21% as a part of Tax Reform. Fiscal year 2016 includes $1.9 million of deferred income tax benefits related to the release of a portion of our U.S. valuation allowance in connection with our 2015 acquisition of CST. For this acquisition, deferred

tax liabilities were established related primarily to the step-upshutdown and relocation of intangible assetsan operating site in Germany, and charges for book purposes. Referother business and corporate workforce rationalization.
ii.Primarily includes costs related to Note 7, "Income Taxes,"optimization of our Financial Statementsmanufacturing processes to increase productivity and rationalize our manufacturing footprint and supply chain workforce rationalization.
iii.Represents charges incurred related to legal matters associated with acquired businesses, for more details.which new information is brought to light after the measurement period for the business combination is closed, but for which the liability relates to events or activities that occurred prior to our acquisition of the business. Fiscal year 2020 primarily includes the settlement of intellectual property litigation brought against Schrader by Wasica.
(f)The current income tax (benefit)/expense associated with the reconciling items presented above, which is included in adjusted net income, is shown below for each period presented. The current income tax (benefit)/expense was calculated by applying the relevant jurisdictional tax rate to the reconciling items that relate to jurisdictions where such items would provide current tax (benefit)/expense.
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 For the year ended December 31,
(Dollars in millions)2018 2017 2016
Restructuring related and other$(1.2) $(0.5) $(1.0)
Depreciation and amortization expense related to the step-up in fair value of fixed and intangible assets and inventory0.0
 0.0
 (0.1)
Total current income tax (benefit)/expense associated with non-GAAP adjustments above$(1.2) $(0.5) $(1.1)
iv.We treat deferred taxes as a non-GAAP adjustment. Accordingly, the tax effect of the restructuring related and other non-GAAP adjustment refers only to the current tax effect. With respect to the year ended December 31, 2018, the current tax effect was not material, individually or in the aggregate.
v.Total presented is the non-GAAP adjustment to net income. Certain portions of these adjustments are non-operating and are excluded from the non-GAAP adjustments to operating income.
The following table provides a reconciliation of net cash provided by operating activities in accordance with U.S. GAAP to free cash flow.
For the year ended December 31,
(in millions)202020192018
Net cash provided by operating activities$559.8 $619.6 $620.6 
Additions to property, plant and equipment and capitalized software$(106.7)$(161.3)$(159.8)
Free cash flow$453.1 $458.3 $460.8 
The following table provides a reconciliation of net income in accordance with U.S. GAAP to Adjusted EBITDA.
For the year ended December 31,
(in millions)202020192018
Net income$164.3 $282.7 $599.0 
Interest expense, net171.8 158.6 153.7 
Provision for/(benefit from) income taxes1.4 107.7 (72.6)
Depreciation expense125.7 115.9 106.0 
Amortization of intangible assets129.5 142.9 139.3 
EBITDA592.6 807.7 925.4 
Non-GAAP Adjustments
Restructuring related and other93.1 64.1 28.0 
Financing and other transaction costs6.4 34.9 (40.3)
Deferred (gain)/loss on derivative instruments(7.0)(6.5)12.5 
Step up inventory amortization— — 0.9 
Adjusted EBITDA$685.1 $900.1 $926.5 
The following table provides a reconciliation of total debt, finance lease, and other financing obligations in accordance with U.S. GAAP to net leverage ratio.
For the year ended December 31,
(in millions)202020192018
Current portion of long-term debt, finance lease and other financing obligations$757.2 $6.9 $14.6 
Finance lease and other financing obligations, less current portion27.9 28.8 30.6 
Long-term debt, net3,213.7 3,219.9 3,219.8 
Total debt, finance lease, and other financing obligations3,998.9 3,255.6 3,264.9 
Less: Discount(9.6)(11.8)(15.2)
Less: Deferred financing costs(28.1)(24.5)(23.2)
Total gross indebtedness4,036.6 3,291.8 3,303.3 
Less: Cash and cash equivalents1,862.0 774.1 729.8 
Net Debt$2,174.6 $2,517.7 $2,573.4 
Adjusted EBITDA (LTM)$685.1 $900.1 $926.5 
Net leverage ratio3.22.82.8
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Liquidity and Capital Resources
The following table presents the totalAs of December 31, 2020 and 2019 we held cash and cash equivalents held by Sensata plc and its subsidiaries disaggregated by country of domicile.in the following regions:
 As of December 31,
(Dollars in millions)2018 2017
Cash and cash equivalents:   
U.K.$8.8
 $13.7
U.S.4.6
 9.0
Netherlands482.1
 260.9
China125.2
 383.0
Other109.1
 86.5
Cash and cash equivalents$729.8
 $753.1
As of December 31,
(in millions)20202019
United Kingdom$25.3 $8.8 
United States17.2 7.0 
The Netherlands1,514.1 522.9 
China185.2 119.3 
Other120.2 116.1 
Total$1,862.0 $774.1 
The amount of cash and cash equivalents held in these locationsgeographic regions fluctuates throughout the year due to a variety of factors, such as our use of intercompany loans and dividends and the timing of cash receipts and disbursements in the normal course of business. Our earnings are not considered to be permanently reinvested in certain jurisdictions in which they were earned. We recordrecognize a deferred tax liability on these unremitted earnings to the extent the remittance of such earnings cannot be recovered in a tax free manner.
On February 3, 2021, we announced that we intended to redeem in full the outstanding balance on the 6.25% Senior Notes in March 2021 at 103.125%. The cash to be used to execute this redemption, or approximately $773.4 million (excluding fees), will be paid from cash on hand in the Netherlands.
Cash Flows
The table below summarizes our primary sources and uses of cash for the years ended December 31, 2018, 2017,2020, 2019, and 2016.2018. We have derived thesethe summarized statements of cash flows from our Financial Statements. Amounts in the table below have been calculated based on unrounded numbers. Accordingly, certain amounts may not sumappear to recalculate due to the effect of rounding.
For the year ended December 31,
For the year ended December 31,
(Dollars in millions)2018 2017 2016
(in millions)(in millions)202020192018
Net cash provided by/(used in):     Net cash provided by/(used in):
Operating activities:     Operating activities:
Net income adjusted for non-cash items$687.5
 $652.5
 $615.5
Net income adjusted for non-cash items$405.3 $630.3 $687.5 
Changes in operating assets and liabilities, net(66.9) (94.8) (93.9)Changes in operating assets and liabilities, net154.5 (10.7)(66.9)
Operating activities620.6
 557.6
 521.5
Operating activities559.8 619.6 620.6 
Investing activities(237.6) (140.7) (174.8)Investing activities(182.1)(208.8)(237.6)
Financing activities(406.2) (15.3) (337.6)Financing activities710.2 (366.5)(406.2)
Net change$(23.3) $401.7
 $9.2
Net change$1,087.9 $44.3 $(23.3)
Operating Activities
The increasedecrease in cash provided by operating activities in fiscal year 20182020 compared to fiscal year 20172019 relates primarily to improved operatinglower profitability, partially offset by reduced inventory and the timing of supplier payments and customer receipts.
The increasedecrease in cash provided by operating activities in fiscal year 20172019 compared to fiscal year 20162018 relates primarily to improvedlower operating profitability partially offset by a build-upand the timing of inventory to support anticipated line moves, higher cash paid for interest,supplier payments and higher cash paid related to severance obligations. The higher cash paid for interest relates to the $750.0 million aggregate principal amount of 6.25% senior notes due 2026 (the "6.25% Senior Notes"), for which interest payments are due semi-annually on February 15 and August 15 of each year. The payment made on February 15, 2016 did not represent payment for a full six-month period, as the 6.25% Senior Notes were issued on November 27, 2015.customer receipts.
Investing Activities
Investing activities include cash flows related to additions to property, plant and equipmentPP&E and capitalized software, the acquisition or saledivestiture of a business or assets, and the acquisition or sale of certain debt and equity investments.securities.
The decrease in cash used in investing activities in fiscal year 2020 compared to fiscal year 2019 relates primarily to lower capital expenditures, partially offset by additional cash paid for acquisitions.
In fiscal year 2018,2019, net cash used in investing activities decreased primarily due to lower cash used in acquisitions, as the GIGAVAC merger was primarily composedcompleted in fiscal year 2018. This was partially offset by the impact of $228.3 millionthe divestiture of the Valves Business, for which proceeds were received in fiscal year 2018, cash paid for the acquisition of assets from Metal Seal, and cash used to acquire GIGAVAC (i.e., netdebt and equity securities.
52

Table of cash received), $159.8 million of cash used to purchase PP&E and capitalized software, and $149.8 million of cash provided from the sale of the Valves Business (i.e., net of cash sold). Refer to Note 17, "Acquisitions and Divestitures," for further discussion of the sale of the Valves Business and the acquisition of GIGAVAC.Contents

In fiscal year 2017, net cash used in investing activities was primarily composed of $144.6 million of cash used to purchase PP&E and capitalized software.
In fiscal year 2016, net cash used in investing activities was primarily composed of $130.2 million of cash used to purchase PP&E and capitalized software and an investment of $50.0 million in preferred stock of Quanergy Systems, Inc ("Quanergy"). Refer to Note 18, "Fair Value Measures," for further discussion of this investment.
In fiscal year 2019,2021, we anticipate additions to property, plant and equipmentPP&E and capitalized software of approximately $165.0$160.0 million to $185.0$170.0 million, which we expect to be funded with cash flows from operations.
Financing Activities
NetIn fiscal year 2020 cash provided by financing activities was $710.2 million compared to cash used in financing activities of $366.5 million in fiscal year 2019. This change was primarily driven by issuance of the 3.75% Senior Notes and lower volume of share repurchases.
On February 3, 2021, we announced we announced that we intended to redeem in full the outstanding balance on the 6.25% Senior Notes in March 2021 at 103.125%. The cash to be used to execute this redemption, or approximately $773.4 million (excluding fees), will be presented in cash used in financing activities in the first quarter of 2021.
In fiscal year 2018 consisted primarily of $399.4 million in payments to repurchase our ordinary shares related to our $400.0 million share repurchase program and $15.7 million in payments on debt.
Net2019, net cash used in financing activities in fiscal year 2017 consisteddecreased primarily due to a lower volume of $943.6 million in payments on debt, partially offset by $927.8 million of proceeds from the issuance of debt. These cash flows result from the repricing of the term loan provided pursuant to the sixth amendment (the "Sixth Amendment") of the Credit Agreement, and the resulting issuance of the Term Loan pursuant to the Eighth Amendment. Refer to Debt Instruments below and Note 14, "Debt," of our Financial Statements for further discussion of the terms of these amendments.
Net cash used in financing activities in fiscal year 2016 consisted primarily of $336.3 million in payments on debt, including $280.0 million in payments on the Revolving Credit Facility and $44.9 million in payments on our then outstanding term loan.

ordinary share repurchases.
Indebtedness and Liquidity
The following table details our gross outstanding indebtedness as of December 31, 2018,2020, and the associated interest expense for fiscalthe year 2018 (amountsthen ended:
(in millions)Balance as of December 31, 2020Interest Expense, net for the year ended December 31, 2020
Term Loan$456.1 $11.0 
4.875% Senior Notes500.0 24.4 
5.625% Senior Notes400.0 22.5 
5.0% Senior Notes700.0 35.0 
6.25% Senior Notes(1)
750.0 46.9 
4.375% Senior Notes450.0 19.7 
3.75% Senior Notes750.0 10.5 
Revolving Credit Facility— 2.1 
Finance lease and other financing obligations30.5 2.6 
Total gross outstanding indebtedness$4,036.6 
Other interest expense, net (2)
(2.9)
Interest expense, net$171.8 

(1)    On February 3, 2021, we announced that we intended to redeem in full the outstanding balance on the 6.25% Senior Notes in March 2021. As a result, these notes have been calculated basedclassified as current on unrounded numbers, accordingly, certain amounts may not sum due to the effectour consolidated balance sheets as of rounding):December 31, 2020.
(2)    Other interest expense, net includes interest income, amortization of debt issuance costs, and interest costs capitalized in accordance with Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Subtopic 835-20, Capitalization of Interest.
(Dollars in millions)Balance as of December 31, 2018 Interest Expense, net for the year ended December 31, 2018
Term Loan$917.8
 $34.8
4.875% Senior Notes500.0
 24.4
5.625% Senior Notes400.0
 22.5
5.0% Senior Notes700.0
 35.0
6.25% Senior Notes750.0
 46.9
Capital lease and other financing obligations35.5
 2.9
Total gross outstanding indebtedness$3,303.3
 

Other interest expense, net (1)
  (12.7)
Interest expense, net

 $153.7

(1)
Other interest expense, net includes interest income, amortization of debt issuance costs, and interest costs capitalized in accordance with FASB Accounting Standards Codification ("ASC") Subtopic 835-20, Capitalization of Interest.
Debt Instruments
Summarized information regarding our debt instruments is described below. Refer to Note 14, "Debt," of our Financial Statements for further details ofinformation related to the terms of our Debt Instruments.
Senior Secured Credit Facilities
In May 2011, we completed a series of transactions designed to refinance our then existing indebtedness. These transactions included the execution of the Credit Agreement, which provided for senior secured credit facilities (the "Senior Secured Credit Facilities") which currently consists of the Term Loan, the Revolving Credit Facility, and $1.0 billion incremental availability (the "Accordion") under which, subject to certain limitations as defined in the indentures under which the Senior Notes (as defined below) were issued (the "Senior Notes Indentures"), additional secured debt may be issued or the capacity of the Revolving Credit Facility may be increased.instruments.
Term Loan
The Term Loan may, at our option, be maintained from time to time as a Base Rate loan or a Eurodollar Rate loan (each as defined in the Credit Agreement), each with a different determination of interest rates. The principal amount of the Term Loan amortizes in equal quarterly installments in an aggregate annual amount equal to 1.0% of the original principal amount of the term loan provided under the Sixth Amendment, with the balance due at maturity.
The applicable margins for the Term Loan as of December 31, 2018 were 0.75% and 1.75% for Base Rate loans and Eurodollar Rate loans, respectively, subject to floors of 1.00% and 0.00% for Base Rate loans and Eurodollar Rate loans, respectively. As of December 31, 2018, we maintained the Term Loan as a Eurodollar Rate loan.
Revolving Credit Facility
As of December 31, 2018, there was $416.1 million of availability under the Revolving Credit Facility, net of $3.9 million of letters of credit. Outstanding letters of credit are issued primarily for the benefit of certain operating activities. As of December 31, 2018, no amounts had been drawn against these outstanding letters of credit.
Senior Notes
At December 31, 2018, we had various tranches of senior notes outstanding, including $500.0 million aggregate principal amount of 4.875% senior notes due 2023 (the "4.875% Senior Notes"), $400.0 million aggregate principal amount of 5.625% senior notes due 2024 (the "5.625% Senior Notes"), $700.0 million aggregate principal amount of 5.0% senior notes due 2025 (the "5.0% Senior Notes"), and the 6.25% Senior Notes (collectively, with the 4.875% Senior Notes, the 5.625% Senior Notes, and the 5.0% Senior Notes, the "Senior Notes").

4.875% Senior Notes
In April 2013, we completed the issuance and sale of the 4.875% Senior Notes, which were offered at par, and mature on October 15, 2023. Interest on the 4.875% Senior Notes is payable semi-annually on April 15 and October 15 of each year.
5.625% Senior Notes
In October 2014, we completed the issuance and sale of the 5.625% Senior Notes, which were offered at par, and mature on November 1, 2024. Interest on the 5.625% Senior Notes is payable semi-annually on May 1 and November 1 of each year.
5.0% Senior Notes
In March 2015, we completed the issuance and sale of the 5.0% Senior Notes, which were offered at par, and mature on October 1, 2025. Interest on the 5.0% Senior Notes is payable semi-annually on April 1 and October 1 of each year.
6.25% Senior Notes
In November 2015, we completed the issuance and sale of the 6.25% Senior Notes, which were offered at par, and mature on February 15, 2026. Interest on the 6.25% Senior Notes is payable semi-annually on February 15 and August 15 of each year.
Capital Resources
Our sources of liquidity include cash on hand, cash flows from operations, and available capacity under the Revolving Credit Facility. In addition, the Senior Secured Credit Facilities provide for the Accordion, under which additional secured debt may be issued or the capacity of the Revolving Credit Facility may be increased. Availability under the Accordion varies each period based on our attainment of certain financial metrics as set forth in the terms of the Credit Agreement and the Accordion. indentures under which our Senior Notes were issued (the "Senior Notes Indentures"). As of December 31, 2020, availability under the Accordion was approximately $0.6 billion.
We believe, based on our current level of operations as reflected in our results of operations for the year ended December 31, 2018,2020, and taking into consideration the restrictions and covenants included in the Credit Agreement and Senior Notes Indentures discussed below and in Note 14, "Debt," of our Financial Statements, and the redemption of the 6.25% Senior Notes as discussed below, that these sources of liquidity will be sufficient to fund our operations, capital expenditures, ordinary
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share repurchases (if and when resumed), and debt service for at least the next twelve months. However, we cannot make assurances that our business will generate sufficient cash flows from operations or that future borrowings will be available to us in an amount sufficient to enable us to pay or refinance our indebtedness or to fund our other liquidity needs. Further, our highly-leveraged nature may limit our ability to procure additional financing in the future.
On April 1, 2020, in order to enhance our financial flexibility given the general uncertainty associated with the COVID-19 pandemic, we withdrew $400.0 million from the Revolving Credit Facility. On August 17, 2020, we used a portion of the proceeds from the issuance and sale of the 3.75% Senior Notes to repay the balance outstanding on the Revolving Credit Facility. As of December 31, 2020, we had $416.1 million available under the Revolving Credit Facility, net of $3.9 million of obligations related to outstanding letters of credit issued thereunder. Outstanding letters of credit are issued primarily for the benefit of certain operating activities. As of December 31, 2020, no amounts had been drawn against these outstanding letters of credit. On February 3, 2021, we announced that we intended to redeem in full the $750.0 million aggregate principal amount outstanding on our 6.25% Senior Notes due 2026 in March 2021. This redemption will be paid with cash on hand.
The Credit Agreement stipulates certain events and conditionsprovides that, may require usif our senior secured net leverage ratio exceeds a specified level, we are required to use a portion of our excess cash flow, as defined by the terms ofin the Credit Agreement, generated by operating, investing, or financing activities to prepay some or all of the outstanding borrowings under the Senior Secured Credit Facilities. The Credit Agreement also requires mandatory prepayments of the outstanding borrowings under the Senior Secured Credit Facilities upon certain asset dispositions and casualty events, in each case subject to certain reinvestment rights, and upon the incurrence of certain indebtedness (excluding any permitted indebtedness). These provisions were not triggered during the year ended December 31, 2018.2020.
All obligations under the Senior Secured Credit Facilities are unconditionally guaranteed by certain of our subsidiaries (the "Guarantors"). The collateral for such borrowings under the Senior Secured Credit Facilities consists of substantially all present and future property and assets of our indirect, wholly-owned subsidiary, Sensata Technologies B.V. ("STBV"), Sensata Technologies Finance Company, LLC, and the Guarantors.
Our ability to raise additional financing, and our borrowing costs, may be impacted by short- and long-term debt ratings assigned by independent rating agencies, which are based, in significant part, on our performance as measured by certain credit metrics such as interest coverage and leverage ratios. As of January 25, 2019,29, 2021, Moody’s Investors Service’s corporate credit rating for STBV was Ba2 with a stable outlook, and Standard & Poor’s corporate credit rating for STBV was BB+ with a stablenegative outlook. The Standard & Poor's outlook represents a decline from their outlook of "stable" as of December 31, 2019. The change in outlook reflects the uncertainties in the markets caused by the COVID-19 pandemic. Any future downgrades to STBV's credit ratings may increase our future borrowing costs, but will not reduce availability under the Credit Agreement.
The Credit Agreement and the Senior Notes Indentures contain restrictions and covenants (described in more detail in Note 14, "Debt," of our Financial Statements) that limit the ability of STBV and certain of its subsidiaries to, among other things, incur subsequent indebtedness, sell assets, make capital expenditures, pay dividends, and make other restricted payments. These restrictions and covenants, which are subject to important exceptions and qualifications set forth in the Credit Agreement and Senior Notes Indentures, were taken into consideration in establishing our share repurchase programs, and are evaluated periodically with respect to future potential funding. We do not believe that these restrictions and covenants will prevent us from funding share repurchases under our share repurchase programs with available cash and cash flows from operations, should we decide to do so. As of December 31, 2018,2020, we believe that we were in compliance with all the covenants and default provisions under the Credit Agreement.

Agreement and the Senior Notes Indentures.
Share repurchase program
Upon completion of the Merger, the $250.0 million share repurchase program previously authorized by theFrom time to time, our Board of Directors of Sensata N.V. lapsed, and our ability tohas authorized various share repurchase shares as a company incorporated in England and Wales became contingent upon the completion of certain court proceedings in the U.K. (which were completed in the second quarter of 2018), approval of our shareholders (which occurred at our May 31, 2018 annual general meeting of shareholders), and authorizationprograms, which may be modified or terminated by our Board of Directors.
On May 31, 2018,Directors at any time. Under these programs, we announced that our Board of Directors had authorized a $400.0 million share repurchase program. Under this program, we couldmay repurchase ordinary shares at such times and in amounts to be determined by our management, based on market conditions, legal requirements, and other corporate considerations, on the open market or in privately negotiated transactions, provided that such transactions were completed pursuant to an agreement and with a third party approved by our shareholders at the annual general meeting. TheIn July 2019, our Board of Directors authorized amount of our current $500.0 million share repurchase program could be modified or terminated(the "July 2019 Program"). On April 2, 2020, we announced a temporary suspension of the July 2019 Program, which will continue to remain on hold until market conditions show greater improvement and stability. As of December 31, 2020, approximately $302.3 million remained available under the July 2019 Program.
During the year ended December 31, 2020, we repurchased approximately 0.9 million ordinary shares at a weighted-average price of $39.17 per share under the July 2019 Program.
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During the year ended December 31, 2019, we repurchased ordinary shares under the July 2019 Program and a $250.0 million share repurchase program authorized by our Board of Directors in October 2018 (the "October 2018 Program"). We repurchased approximately 7.2 million ordinary shares at any time. a weighted-average price of $48.87 per share under these programs. The October 2018 Program was terminated upon commencement of the July 2019 Program.
During the year ended December 31, 2018, we repurchased approximately 7.6 million ordinary shares which are now held as treasury shares, at a weighted-average price of $52.75 per share.
In October 2018,share under a $400.0 million share repurchase program authorized by our Board of Directors authorized a new $250.0 million share repurchase program, subject to the same conditions that applied to the previously authorized $400.0 million share repurchase program. During the year ended December 31, 2018, we have not repurchased any ordinary shares under this new share repurchase program.in May 2018.
Contractual Obligations and Commercial Commitments
The table below reflects our contractual obligations as of December 31, 2018.2020. On February 3, 2021, we announced that we intended to redeem in full the outstanding balance on the 6.25% Senior Notes in March 2021. As a result of this announcement, the 6.25% Senior Notes have been classified within current liabilities on our consolidated balance sheet as of December 31, 2020. The table below has been recast to reflect this classification. Amounts we pay in future periods may vary from those reflected in the table. Amounts in the table below have been calculated based on unrounded numbers. Accordingly, certain amounts may not sumappear to recalculate due to the effect of rounding.
 Payments Due by Period
(In millions)TotalLess than One YearOne to Three YearsThree to Five YearsMore than
Five Years
Debt obligations principal(1)
$4,006.1 $754.6 $509.3 $1,109.3 $1,632.9 
Debt obligations interest(2)
919.3 187.8 275.9 205.2 250.4 
Finance lease obligations principal(3)
30.3 2.1 3.1 3.8 21.3 
Finance lease obligations interest(3)
19.2 2.5 4.6 4.0 8.2 
Other financing obligations principal(4)
0.2 0.2 — — — 
Operating lease obligations(5)
70.0 14.6 21.0 12.6 21.8 
Non-cancelable purchase obligations(6)
63.2 41.4 21.4 0.3 0.2 
Total contractual obligations(7)(8)
$5,108.3 $1,003.2 $835.3 $1,335.2 $1,934.8 

(1)With the exception of the 6.25% Senior Notes, as discussed above, represents the contractually required principal payments, in accordance with the required payment schedule, on our debt obligations in existence as of December 31, 2020. The redemption of the $750.0 million aggregate principal amount of 6.25% Senior Notes is reflected as an outflow in fiscal year 2021.
(2)Represents the contractually required interest payments, in accordance with the required payment schedule, on our debt obligations in existence as of December 31, 2020. Cash flows associated with the next interest payment to be made on our variable rate debt subsequent to December 31, 2020 were calculated using the interest rates in effect as of the latest interest rate reset date prior to December 31, 2020, plus the applicable spread. Fiscal year 2021 outflow reflects cash outflow of $26.0 million related to interest on the 6.25% Senior Notes through March 5, 2021 and cash outflow of $23.4 million related to the 3.125% premium owed to the lenders as a result of the early redemption. This schedule has also been adjusted to reflect the annualized full year cash interest savings of approximately $46.9 million per year through fiscal year 2025 and $23.6 million in fiscal year 2026 as a result of early redemption of the 6.25% Senior Notes.
(3)Represents the contractually required payments, in accordance with the required payment schedule, under our finance lease obligations in existence as of December 31, 2020. No assumptions were made with respect to renewing these leases beyond their current terms.
(4)Represents the contractually required payments, in accordance with the required payment schedule, under our financing obligations in existence as of December 31, 2020. No assumptions were made with respect to renewing these financing arrangements beyond their current terms.
(5)Represents the contractually required payments, in accordance with the required payment schedule, under our operating lease obligations in existence as of December 31, 2020. No assumptions were made with respect to renewing these leases beyond their current terms.
(6)Represents the contractually required payments under our various purchase obligations in existence as of December 31, 2020. No assumptions were made with respect to renewing the purchase obligations at the expiration date of their initial terms.
(7)Contractual obligations denominated in a foreign currency were calculated utilizing the USD to local currency exchange rates in effect as of December 31, 2020.
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 Payments Due by Period
(Dollars in millions)Total One Year or Less One to Three Years Three to Five Years 
More than
Five Years
Debt obligations principal(1)
$3,267.8
 $9.7
 $908.1
 $500.0
 $1,850.0
Debt obligations interest(2)
966.4
 171.0
 328.1
 257.4
 209.9
Capital lease obligations principal(3)
32.7
 2.6
 3.6
 3.0
 23.5
Capital lease obligations interest(3)
24.4
 2.1
 5.0
 4.5
 12.7
Other financing obligations principal(4)
2.8
 2.2
 0.5
 
 
Other financing obligations interest(4)
0.4
 0.3
 0.1
 
 
Operating lease obligations(5)
79.4
 16.6
 22.0
 14.2
 26.6
Non-cancelable purchase obligations(6)
79.8
 24.0
 42.7
 13.0
 0.0
Total contractual obligations(7)(8) 
$4,453.7
 $228.5
 $1,310.1
 $792.1
 $2,122.7
(8)This table does not include the contractual obligations associated with our pension and other post-retirement benefit plans. As of December 31, 2020, we had recognized a net benefit liability of $51.5 million, representing the net unfunded benefit obligations of the defined benefit and retiree healthcare plans. Refer to Note 13, "Pension and Other Post-Retirement Benefits," of our Financial Statements for additional information related to our pension and other post-retirement benefits, including expected benefit payments for the next 10 years. This table also does not include $24.7 million of unrecognized tax benefits as of December 31, 2020, as we are unable to make reasonably reliable estimates of when cash settlement, if any, will occur with a tax authority, as the timing and the ultimate resolution of the examination is uncertain. Refer to Note 7, "Income Taxes," of our Financial Statements for additional information related to our unrecognized tax benefits.

(1)
Represents the contractually required principal payments, in accordance with the required payment schedule, on our debt obligations in existence as of December 31, 2018.
(2)
Represents the contractually required interest payments, in accordance with the required payment schedule, on our debt obligations in existence as of December 31, 2018. Cash flows associated with the next interest payment to be made on our variable rate debt subsequent to December 31, 2018 were calculated using the interest rates in effect as of the latest interest rate reset date prior to December 31, 2018, plus the applicable spread. 
(3)
Represents the contractually required payments, in accordance with the required payment schedule, under our capital lease obligations in existence as of December 31, 2018. Certain leases were assumed to extend beyond their current terms because it was probable that such an extension would occur.
(4)
Represents the contractually required payments, in accordance with the required payment schedule, under our financing obligations in existence as of December 31, 2018. No assumptions were made with respect to renewing these financing arrangements beyond their current terms.
(5)
Represents the contractually required payments, in accordance with the required payment schedule, under our operating lease obligations in existence as of December 31, 2018. No assumptions were made with respect to renewing these leases beyond their current terms.

(6)
Represents the contractually required payments under our various purchase obligations in existence as of December 31, 2018. No assumptions were made with respect to renewing the purchase obligations at the expiration date of their initial terms, and no amounts were assumed to be prepaid.
(7)
Contractual obligations denominated in a foreign currency were calculated utilizing the U.S. dollar to local currency exchange rates in effect as of December 31, 2018.
(8)
This table does not include the contractual obligations associated with our defined benefit and other post-retirement benefit plans. As of December 31, 2018, we had recognized a net benefit liability of $37.1 million, representing the net unfunded benefit obligations of the defined benefit and retiree healthcare plans. Refer to Note 13, "Pension and Other Post-Retirement Benefits," of our Financial Statements for additional information on pension and other post-retirement benefits, including expected benefit payments for the next 10 years. This table also does not include $11.5 million of unrecognized tax benefits as of December 31, 2018, as we are unable to make reasonably reliable estimates of when cash settlement, if any, will occur with a tax authority, as the timing and the ultimate resolution of the examination is uncertain. Refer to Note 7, "Income Taxes," of our Financial Statements for additional information on our unrecognized tax benefits.
Critical Accounting Policies and Estimates
As discussed in Note 2, "Significant Accounting Policies," of our Financial Statements, which more fully describes our significant accounting policies, the preparation of consolidated financial statements in accordance with U.S. GAAP requires us to exercise our judgment in the process of applying our accounting policies. It also requires that we make estimates and assumptions about future events that affect the amounts reported in the consolidated financial statements and accompanying notes. The accounting policies and estimates that we believe are most critical to the portrayal of our financial positioncondition and results of operations are listed below. We believe these policies require ourthe most difficult, subjective, and complex judgments in estimating the effect of inherent uncertainties.
Revenue Recognition
The discussion below details the most significant judgments and estimates we make regarding recognition of revenue in accordance with FASB ASC Topic 606, Revenue from Contracts with Customers. We adopted FASB ASC Topic 606 on January 1, 2018. Periods presented prior to January 1, 2018 are presented under the previous revenue recognition guidance, including FASB ASC Topic 605, Revenue Recognition. The adoption of FASB ASC Topic 606 did not have a material effect on our financial statements or results of operations, and no cumulative catch-up adjustment was recorded.
In accordance with FASB ASC Topic 606, we recognize revenue to depict the transfer of promised goods to customers in an amount that reflects the consideration to which we expect to be entitled in exchange for those goods using a five step model. The most critical judgments and estimates we make in the implementation of this model relate to identifying the contract with the customer and determination of the transaction price associated with the performance obligation(s) in the contract, specifically related to variable consideration.
While many of the agreements with our customers specify certain terms and conditions that apply to any transaction between the parties, many of which are in effect for a defined term, the vast majority of these agreements do not result in contracts (as defined in FASB ASC Topic 606) because they do not create enforceable rights and obligations on the parties. Specifically, (1) the parties are not committed to perform any obligations in accordance with the specified terms and conditions until a customer purchase order ("P.O.") is received and accepted by us and (2) there is a unilateral right of each party to terminate the agreement at any time without compensating the other party. For this reason, the vast majority of our contracts (as defined in FASB ASC Topic 606) are customer P.O.s.purchase orders. If this assessment were to change, it could result in a material change to the amount of net revenue recognized in a period.
The transaction price is the amount of consideration to which an entity expects to be entitled in exchange for transferring promised goods or services to a customer. In determining the transaction price related to a contract, we determine whether the amount promised in a contract includes a variable amount (variable consideration). Variable consideration may be specified in the customer P.O.,purchase order, in another agreement that identifies terms and conditions of the transaction, or based on our customary practices. We have identified certain types of variable consideration that may be included in the transaction price related to our contracts, including sales returns (which generally include a right of return for defective or non-conforming product) and trade discounts (including retrospective volume discounts and early payment incentives). Such variable consideration has not historically been material. However, should our judgments and estimates regarding variable consideration change, it could result in a material change to the amount of net revenue recognized in a period.

Goodwill, Intangible Assets, and Long-Lived Assets
Businesses acquired are recordedrecognized at their fair value on the date of acquisition, with the excess of the purchase price over the fair value of identifiable assets acquired and liabilities assumed recognized as goodwill. AssetsIntangible assets acquired may include either definite-lived or indefinite-lived intangible assets, or both. In accordance with the requirements of FASB ASC Topic 350, Intangibles—Goodwill and Other, goodwill and intangible assets determined to have an indefinite useful life are not amortized. Instead these assets are evaluated for impairment on an annual basis, and whenever events or business conditions change that could indicate that the asset is impaired.
Goodwill
Our judgments regarding the existence of indicators of goodwill impairment are based on several factors, including the performance of the end markets served by our customers, as well as the actual financial performance of our reporting units and
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their respective financial forecasts over the long-term. We evaluate goodwill and indefinite-lived intangible assets for impairment in the fourth quarter of each fiscal year, unless events occur which trigger the need for an earlier impairment review.
Identification of reporting units
We have identified six reporting units: Performance Sensing, Electrical Protection, Industrial Sensing, Aerospace, Power Management, and Interconnection. Theseunits. Our reporting units have been identified based on the definitions and guidance provided in FASB ASC Topic 350. Identification of reporting units includes an analysis of the components that comprise each of our operating segments, which considers, among other things, the manner in which we operate our business and the availability of discrete financial information. Components of an operating segment are aggregated to form one reporting unit if the components have similar economic characteristics. We periodically review these reporting units to ensure that they continue to reflect the manner in which the business is operated.
Historically, we have identified six reporting units. In the fourth quarter of 2020, in connection with our review of these reporting units, and consistent with our determination that our Performance Sensing operating segment was now two separate operating segments, we determined that our Performance Sensing reporting unit was now two separate reporting units, Automotive and HVOR. Refer to Note 20, “Segment Reporting,” of our Financial Statements for additional information on this decision. We reassigned assets and liabilities, including goodwill, to these new reporting units as required by FASB ASC Topic 350. This did not result in an impairment of the goodwill of either reporting unit. Accordingly, we now have seven reporting units, Automotive, HVOR, Electrical Protection, Industrial Sensing, Aerospace, Power Management, and Interconnection.
Assignment of assets, liabilities, and goodwill to reporting units
units. Some assets and liabilities relate to the operations of multiple reporting units. We allocate these assets and liabilities to the reporting units based on methods that we believe are reasonable and supportable. We apply that allocation method on a consistent basis from year to year. We view someOther assets and liabilities, such as debt, cash and cash equivalents, property, plant and equipmentPP&E associated with our corporate offices, and debt,are viewed as being corporate in nature. Accordingly, we do not assign these assets and liabilities to our reporting units.
In the event we reorganize our business, we reassign the assets (including goodwill) and liabilities among the affected reporting units using a reasonable and supportable methodology. As businesses are acquired, we assign assets acquired (including goodwill) and liabilities assumed to a new or existing reporting unit as of the date of the acquisition. In the event a disposal group meets the definition of a business, goodwill is allocated to the disposal group based on the relative fair value of the disposal group to the retained portion of the related reporting unit.
Evaluation of goodwill for impairment
impairment. We have the option to first assess qualitative factors to determine whether a quantitative analysis must be performed. The objective of a qualitative analysis is to determineassess whether it is more likely than not that the fair value of a reporting unit is less than its net bookcarrying value.
We make this assessment based on macroeconomic conditions, industry and market considerations, cost factors, overall financial performance, and other relevant factors as applicable. If we elect not to use this option, or if we determine that it is more likely than not that the fair value of a reporting unit is less than its net bookcarrying value, then we perform the first step of the quantitativeprepare a discounted cash flow analysis prescribed by FASB ASC Topic 350. In this step we compare the estimated fair values of our reporting units to their respective net book values, including goodwill, to determine whether there is an indicatorthe carrying value of potential impairment.the reporting unit exceeds its estimated fair value. If the net bookcarrying value of a reporting unit exceeds its estimated fair value, we conduct a second step in which we calculate the implied fair value of goodwill. If the carrying value of the reporting unit’s goodwill exceeds its calculated implied fair value,recognize an impairment loss is recognized in an amount equal to that excess. The implied fair value of goodwill is determined in the same manner asfor the amount of goodwill recognizedthis excess, in a business combination. That is,accordance with the fair valueguidance in FASB Accounting Standards Update ("ASU") No. 2017-04, Intangibles - Goodwill and Other (Topic 350), Simplifying the Test for Goodwill Impairment, which we adopted as of the reporting unit is allocated to all of its identifiable assets and liabilities (including any unrecognized intangible assets) as if the reporting unit had been acquired in a business combination at the date of assessment, and the fair value of the reporting unit was the purchase price paid to acquire the reporting unit. The excess of the fair value of the reporting unit over the sum of the fair values of each of its identifiable assets and liabilities is the implied fair value of goodwill.

January 1, 2020.
We evaluated the goodwill of each reporting unit for impairment as of October 1, 2018. All2020 using a combination of the quantitative and qualitative methods. As a result of this evaluation we determined that none of our reporting units except Performance Sensingwere impaired. For reporting units that were evaluated using the quantitative method. In connection with the sale of the Valves Business, as required by FASB ASC Topic 350,method, we evaluated the goodwill of the retained portion of the Performance Sensing reporting unit for impairment using the quantitative method. To test this reporting unit as of October 1, 2018 we used the qualitative method of assessing goodwill; in performing this assessment, we considered the change in forecasted cash flows and net assets attributed to the reporting unit between the assessment performed in connection with the sale of the Valves Business and as of the October 1, 2018 assessment date, noting no significant changes. Therefore, we determined that it was not more likely than not that the fair value of the Performance Sensing reporting unit was less than its net book value.
We estimated the fair values of the Electrical Protection, Industrial Sensing, Aerospace, Power Management, and Interconnectionour reporting units using the discounted cash flow method. For this method, we prepared detailed annual projections of future cash flows for eachthe reporting unit for the subsequent five fiscal years (the "Discrete Projection Period"). We estimated the value of the cash flows beyond the fifth fiscal year (the "Terminal Year"), by applying a multiple to the projected Terminal Year net earnings before interest, taxes, depreciation, and amortization ("EBITDA").EBITDA. The cash flows from the Discrete Projection Period and the Terminal Year were discounted at an estimated WACCweighted-average cost of capital ("WACC") appropriate for each reporting unit. The estimated WACC was derived, in part, from comparable companies appropriate to each reporting unit. We believe that our procedures for estimating discounted future cash flows, including the Terminal Year valuation, were reasonable and consistent with accepted valuation practices.
The preparation of forecasts of revenue growth and profitability for use in the long-range forecasts, the selection of the discount rates, and the estimation of the multiples used in valuing the Terminal Year involve significant judgments. Changes to these assumptions could affect the estimated fair value of one or more of our reporting units and could result in a goodwill impairment charge in a future period.
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Types of events that could result in a goodwill impairment.
As noted above, the assumptions used in the quantitative calculation of fair value of our reporting units, including the long-range forecasts, the selection of the discount rates, and the estimation of the multiples or long-term growth rates used in valuing the Terminal Year involve significant judgments. Changes to these assumptions could affect the estimated fair values of our reporting units calculated in prior years and could result in a goodwill impairment charge in a future period. We believe that certain factors, such as a future recession, any material adverse conditions in the automotive industry and other industries in which we operate, and other factors identified in Item 1A, "Risk Factors," included elsewhere in this Report could requirecause us to revise our long-term projections and could reduce the multiples used to determine Terminal Year value. Such revisions could result in a goodwill impairment charge in the future.
However,We consider a combination of quantitative and qualitative factors to determine whether a reporting unit is at risk of failing Step 1 of the goodwill impairment test, including: the timing of our most recent quantitative impairment tests and the relative amount by which a reporting unit’s fair value exceeded its then carrying value, the inputs and assumptions underlying our valuation models and the sensitivity of our fair value measurements to those inputs and assumptions, the impact that adverse economic or market conditions may have on the degree of uncertainty inherent in our long-term operating forecasts, and changes in the carrying value of a reporting unit’s net assets from the time of our most recent goodwill impairment test. Based on the results of this analysis, we do not consider any of our reporting units to be at risk of failing Step 1 of the goodwill impairment test.
Evaluation of other intangible assets for impairment
Indefinite-lived intangible assets. Similar to goodwill, we perform an annual impairment review of our indefinite-lived intangible assets in the fourth quarter of each fiscal year, unless events occur that trigger the need for an earlier impairment review. We have the option to first assess qualitative factors in determining whether it is more likely than not that an indefinite-lived intangible asset is impaired. If we elect not to use this option, or we determine that it is more likely than not that the asset is impaired, we perform a quantitative impairment reviewanalysis in which we estimate the fair value of the indefinite-lived intangible asset and compare that amount to its carrying value.
In performing the quantitative impairment review,this analysis, we estimate the fair value by using the relief-from-royalty method, in which we make assumptions about future conditions impacting the fair value of our indefinite-lived intangible assets, including projected growth rates, cost of capital, effective tax rates, and royalty rates. Impairment, if any, is based on the excess of the carrying value over the fair value of these assets.
We evaluated our indefinite-lived intangible assets for impairment as of October 1, 20182020 (using the quantitative method) and determined that the estimated fair values of these assets exceeded their carrying values at that date. Should certain assumptions used in the development of the fair values of our indefinite-lived intangible assets change, we may be required to recognize an impairment charge in the future.
Definite-lived intangible assets. Reviews are regularly performed to determine whether facts or circumstances exist that indicate that the carrying values of our definite-lived intangible assets to be held and used are impaired. If we determine that such facts or circumstances exist, we estimate the recoverability of these assets by comparing the projected undiscounted net cash flows associated with these assets to their respective carrying values. If the sum of the projected undiscounted net cash

flows falls below the carrying value of an asset, the impairment charge is measured as the excess of the carrying value over the fair value of that asset. We determine fair value by using the appropriate income approach valuation methodology depending on the nature of the definite-lived intangible asset.
Evaluation of long-lived assets for impairment
We periodically re-evaluate the carrying values and estimated useful lives of long-lived assets whenever events or changes in circumstances indicate that the carrying values of these assets may not be recoverable. We use estimates of undiscounted cash flows from long-lived assets to determine whether the carrying values of such assets are recoverable over the assets’ remaining useful lives. These estimates include assumptions about our future performance and the performance of the end markets we serve. If an asset is determined to be impaired, the impairment is the amount by which its carrying value exceeds its fair value. These evaluations are performed at a level where discrete cash flows may be attributed to either an individual asset or a group of assets.
Income Taxes
As part of the process of preparing our financial statements, we are required to estimate our provision for (or benefit from) income taxes in each of the jurisdictions in which we operate. This involves estimating our actual current tax exposure, including assessing the risks associated with tax audits, together with assessing temporary differences resulting from the different treatment of items for tax and accounting purposes. These differences result in deferred tax assets and liabilities.
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Management judgment is required in determining various elements of our provision for (or benefit from) income taxes, ourincluding the amount of tax benefits on uncertain tax positions, and deferred tax assets that should be recognized.
In accordance with FASB ASC Topic 740, Income Taxes, we record uncertain tax positions on the basis of a two-step process. First, we determine whether it is more likely than not that the tax positions will be sustained based on the technical merits of the position. Second, for those tax positions that meet the more-likely-than-not recognition threshold, we recognize the largest amount of tax benefit that is greater than 50 percent likely to be realized upon ultimate settlement with the relevant tax authority. Significant judgment is required in evaluating whether our tax positions meet this two-step process. The more-likely-than-not recognition threshold must be met in each reporting period to support continued recognition of any tax benefits claimed, both in the current year, as well as any year which remains open for review by the relevant tax authority at the balance sheet date. Penalties and liabilities,interest related to uncertain tax positions may be classified as either income taxes or another expense line item in the consolidated statements of operations. We classify interest and any valuation allowance recorded against ourpenalties related to uncertain tax positions within the provision for/(benefit from) income taxes line of the consolidated statements of operations.
We recognize deferred tax assets.
Our most difficult and subjective judgments and estimates relateassets to the assessment of the need for a valuation allowance against our deferred tax assets.extent that we believe these assets are more likely than not to be realized. In measuring our deferred tax assets, we consider all available evidence, both positive and negative, including future reversals of existing taxable temporary differences, projected future taxable income, tax-planning strategies, and results of recent operations in various jurisdictions, to determine whether, based on the weight of that evidence, a valuation allowance is needed for all or some portion of the deferred tax assets. Significant judgment is required in considering the relative impact of these items along with the negative and positive evidence, and weight that should be given to each category, of evidence is commensurate with the extent to which it can be objectively verified. The more negative evidence that exists, the more positive evidence is necessary, and the more difficult it is to support a conclusion that a valuation allowance is not needed. Additionally, we utilize the "more likely than not" criteria established in FASB ASC Topic 740 to determine whether the future tax benefit from the deferred tax assets should be recognized.
We recognizeUltimately, the ability to realize our deferred tax assets to the extent that we believe these assets are more likely than not to be realized. In making such a determination, we consider all available positive and negative evidence, including future reversals of existing taxable temporary differences, projected future taxable income, tax-planning strategies, and results of recent operations in various jurisdictions. Becauseis based on our assessment of future taxable income, which is based on estimated projected results, infuture results. In the event that actual results differ from these estimates, or we adjust our estimates in the future, we may need to adjust our valuation allowance assessment, which could materially impact our consolidated financial position and results of operations.
Pension and Other Post-Retirement Benefits
We sponsor various pension and other post-retirement benefit plans covering our current and former employees in several countries.
The funded status of pension and other post-retirement benefit plans is measured as the difference between the fair value of plan assets and the benefit obligation at the measurement date. Changes in the funded status of a pension or other post-retirement benefit plan are recognized in the year in which they occur by adjusting the recognized (net) liability or asset with an offsetting adjustment to either net income or other comprehensive income.
Our most difficult and subjective judgments and estimates relate to the valuation of our benefit obligations. Benefit obligations represent the actuarial present value of all benefits attributed by the pension formula as of the measurement date to employee service rendered before that date, and can be categorized as projected benefit obligations or accumulated benefit obligations. The value of projected benefit obligations take into consideration various actuarial assumptions including future compensation levels the time value of money, and the probability of payment (by means of assumptions for events such as death, disability, withdrawal, or retirement) between the measurement date and the expected date of payment. Accumulated benefit obligations differ from projected benefit obligations only in that they include no assumptions about future compensation levels.
The most significant assumptions used to determine a plan's funded status and net periodic benefit cost relate to discount rate, expected return on plan assets, and rate of increase in healthcare costs. These assumptions are reviewed annually. Refer to

Note 13, "Pension and Other Post-Retirement Benefit Plans,Benefits," of our Financial Statements for details onadditional information related to the values determined for each of these assumptions in the last three fiscal years.
The discount rate reflects the current rate at which the pension and other post-retirement liabilities could be effectively settled, considering the timing of expected payments for plan participants. It is used to discount the estimated future obligations of the plans to the present value of the liability reflected in the financial statements. In estimating this rate in countries that have a market of high-quality fixed-income investments, we consider rates of return on these investments included in various bond indices, adjusted to eliminate the effects of call provisions and differences in the timing and amounts of cash outflows related to the bonds. In other countries where a market of high-quality fixed-income investments does not exist, we estimate the discount rate using government bond yields or long-term inflation rates.
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The expected return on plan assets reflects the average rate of earnings expected on the funds invested to provide for the benefits included in the projected benefit obligation. To determine the expected return on plan assets, we consider the historical returns earned by similarly invested assets, the rates of return expected on plan assets in the future, and our investment strategy and asset mix with respect to the plans’ funds.
The rate of increase of healthcare costs directly impacts the estimate of our future obligations in connection with our post-retirement medical benefits. Our estimate of healthcare cost trends is based on historical increases in healthcare costs under similarly designed plans, the level of increase in healthcare costs expected in the future, and the design features of the underlying plan.
Other assumptions used include employee demographic factors such as compensation rate increases, retirement patterns, employee turnover rates, and mortality rates. Our review of demographic assumptions includes analyzing historical patterns and/or referencing industry standard tables, combined with our expectations around future compensation and staffing strategies. The difference between these assumptions and our actual experience results in the recognition of an actuarial gain or loss.
Future changes to assumptions, or differences between actual and expected outcomes, can significantly affect our future net periodic pensionbenefit cost, projected benefit obligations, and accumulated other comprehensive loss.
Share-Based Compensation
FASB ASC Topic 718, Compensation—Stock Compensation, requires that a company measure at fair value any new or modified share-based compensation arrangements with employees, such as stock options and restricted stock units,securities, and recognize as compensation expense that fair value over the requisite service period.
We estimate the fair value of stock options on the date of grant using the Black-Scholes-Merton option-pricing model. Key assumptions used in this model are (1) the fair value of the underlying ordinary shares, (2) the time period for which we expect the stock options will be outstanding (the expected term), (3) the expected volatility of the price of our stock price,ordinary shares, (4) the risk-free interest rate, and (5) the expected dividend yield. Expected term and expected volatility are the judgments that we believe are the most critical and subjective in estimating fair value (and related share-based compensation expense) of our stock option awards.
The expected term is determined based upon our own historical average term of exercised and outstanding stock options. We consider our own historical volatility, as well as the historical andour implied volatilities of publicly-traded companies within our industry,volatility, in estimating expected volatility for stock options. Implied volatility provides a forward-looking indication and may offer insight into expected industry volatility.
Other assumptions used include risk freerisk-free interest rate and expected dividend yield. The risk freerisk-free interest rate is based on the yield for a U.S. Treasury security having a maturity similar to the expected term of the related stock option grant. This assumption is dependent on the assumed expected term. The dividend yield of 0% is based on our history of having never declared or paid any dividends on our ordinary shares andas well as our current intention of not declaring any suchto declare dividends in the foreseeable future. Refer to Item 5, "Market for Registrant's Common Equity, Related Stockholder Matters, and Issuer Purchases of Equity Securities," included elsewhere in this Report for additional information related to limitations on our ability to pay dividends.
Certain of our restricted securities include performance conditions that require us to estimate the probable outcome of the performance condition. This assessment is based on management's judgment using internally developed forecasts and is assessed at each reporting period. Compensation costexpense is recordedrecognized if it is probable that the performance condition will be achieved.
Under the fair value recognition provisionsWe elect to recognize share-based compensation expense net of estimated forfeitures as permitted by FASB ASC Topic 718, we recognize share-based compensation net of estimated forfeitures and therefore only recognize compensation costexpense for those awards expected to vest over the requisite service period. The forfeiture rate is based on our estimate of forfeitures by plan participants after consideration of historical forfeiture rates. Compensation expense recognized for each award ultimately reflects the number of units that actually vest.

Material changes to any of these assumptions may have a significant effect on our valuation of stock options, and, ultimately, the share-based compensation expense recordedrecognized in the consolidated statements of operations.
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Off-Balance Sheet Arrangements
From time to time, we execute contracts that require us to indemnify the other parties to the contracts. These indemnification obligations generally arise in two contexts. First, in connection with certain transactions, such as the saledivestiture of a business or the issuance of debt or equity securities, the agreement typically contains standard provisions requiring us to indemnify the purchaser against breaches by us of representations and warranties contained in the agreement. These indemnities are generally subject to time and liability limitations. Second, we enter into agreements in the ordinary course of business, such as customer contracts, that might contain indemnification provisions relating to product quality, intellectual property infringement, governmental regulations and employment related matters, and other typical indemnities. In certain cases, indemnification obligations arise by law.
We believe that our indemnification obligations are consistent with other companies in the markets in which we compete. Performance under any of these indemnification obligations would generally be triggered by a breach of the terms of the contract or by a third-party claim. Historically, we have experienced only immaterial and irregular losses associated with these indemnifications. Consequently, any future liabilities brought about by these indemnifications cannot reasonably be estimated or accrued. 
Refer to Note 15, "Commitments and Contingencies," of our Financial Statements for further discussion ofadditional information related to our off-balance sheet arrangements.
Recent Accounting Pronouncements
Recently issued accounting standards adopted in the current period:
ReferIn January 2017, the FASB issued ASU No. 2017-04, Intangibles - Goodwill and Other (Topic 350), Simplifying the Test for Goodwill Impairment in order to Recently issued accounting standards adoptedsimplify the subsequent measurement of goodwill. This guidance changes the method by which an impairment of goodwill is calculated. Under the previous guidance, goodwill impairment was calculated in two steps. In Step 1, an entity would assess whether an impairment had occurred, either qualitatively or by comparing the current period in Note 2, "Significant Accounting Policies,"estimated fair values of our Financial Statementsreporting units to their respective carrying values, including goodwill. If the results of Step 1 indicated an impairment had occurred, Step 2 would be performed, in which the implied value of goodwill of the reporting unit would be calculated and an impairment would be recognized for discussionthe difference between the implied value of recently issued accounting standardsgoodwill and the recorded amount of goodwill. Under FASB ASU No. 2017-04, while Step 1 of this process has not changed, Step 2 as described above has been eliminated, and impairment charges are recorded for the amount by which the carrying value of the reporting unit exceeds its estimated fair value. FASB ASU No. 2017-04 was effective for annual and interim goodwill impairment tests in fiscal years beginning after December 15, 2019. We adopted in the current period. NoneFASB ASU No. 2017-04 as of these standards had a materialJanuary 1, 2020. This adoption did not have an impact on our consolidated financial position or resultsstatements as none of operations, or are reasonably likelyour reporting units were determined to have a material effect on our future consolidated financial position or resultscarrying values in excess of operations.fair values during the year ended December 31, 2020.
Recently issued accounting standards to be adopted in a future period:
In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842), which establishes new accounting and disclosure requirements for leases. We will adopt FASB ASU No. 2016-02 on January 1, 2019, which will result in the recognition of a lease liability and right-of-use asset for certain operating leases thatThere are currently not recognized on our consolidated balance sheets, which we expect to be recorded using an incremental borrowing rate. At December 31, 2018, we were contractually obligated to make future payments of $79.4 million under our operating lease obligations in existence as of that date, primarily related to long-term facility leases. We do not expect there to be a material impact on our results of operations.
Refer to Recently issued accounting standards to be adopted in a future period in Note 2, "Significant Accounting Policies," of our Financial Statements for further discussion of certain accounting standards to be adopted in a future period, including FASB ASU No. 2016-02. Other than FASB ASU No. 2016-02,no recently issued accounting standards to be adopted in a future periodperiods that are not expected to have a material impact on our consolidated financial position or results of operations.

ITEM 7A.QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
ITEM 7A.     QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
We are exposed to changes in foreign currency exchange rates because we transact in a variety of foreign currencies. We are also exposed to changes in the prices of certain commodities (primarily metals) that we use in production. Changes in these foreign currency exchange rates and commodity prices may have an impact on future cash flows and earnings. We monitor our exposure to these risks, and may employ derivative financial instruments to limit the volatility to earnings and cash flows generated by these exposures. We employ derivative contracts that may or may not be designated for hedge accounting treatment under Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC")FASB ASC Topic 815, Derivatives and Hedging, which can result in volatility to earnings depending upon fluctuations in the underlying markets.
By using derivative instruments, we are subject to credit and market risk. The fair market values of these derivative instruments are based upon valuation models whose inputs are derived using market observable inputs, including foreign currency exchange and commodity spot and forward rates, and reflect the asset and liability positions as of the end of each reporting period. When the fair value of a derivative contract is positive, the counterparty is liable to us, thus creating a receivable risk for us. We are exposed to counterparty credit (or repayment) risk in the event of non-performance by counterparties to our derivative agreements. We attempt to minimize this risk by entering into transactions with major financial institutions of investment grade credit rating.
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Interest Rate Risk
Excluding capital leaseAs discussed further in Note 14, "Debt," of our Financial Statements, the Credit Agreement provides for the Senior Secured Credit Facilities consisting of the Term Loan, the Revolving Credit Facility, and other financing obligations, our gross debt as of December 31, 2018 and 2017 was $3,267.8 million and $3,277.8 million, respectively. A portion of this indebtedness relates to the term loan (the "Term Loan") provided pursuant to the eighth amendment to theincremental availability under which additional secured credit agreement dated as of May 12, 2011 (as amended, the "Credit Agreement"). facilities could be issued under certain circumstances.
The Term Loan accrues interest at a variable rate calculated on the basis of a three hundred and sixty day year and actual days elapsed (which results in more interest, as applicable, being paid than if computed on the basis of a three hundred and sixty-five day year). The variable ratethat is currently based on LIBOR, subject to a floor and spread,plus an interest rate margin, in accordance with the terms of the Credit Agreement.
Refer to Note 14, "Debt," of our audited consolidated financial statements and accompanying notes thereto (our "Financial Statements") included elsewhere in this Annual Report on Form 10-K (this "Report") for details regarding our debt instruments.
Sensitivity Analysis
As of December 31, 2018,2020, we had an outstanding balance on the Term Loan (excluding debt discount and deferred financing costs) of $917.8$456.1 million. The applicable interest rate associated with the Term Loan at December 31, 20182020 was 4.21%1.90%. An increase of 100 basis points in this rate would result in additional interest expense of $9.3$4.4 million in fiscal year 2019. The next2021. An additional 100 basis point increase in this rate would result in incremental interest expense of $9.3$8.7 million in fiscal year 2019.2021.
As of December 31, 2017,2019, we had an outstanding balance on the Term Loan (excluding debt discount and deferred financing costs) of $927.8$460.7 million. The applicable interest rate associated with the Term Loan at December 31, 20172019 was 3.21%3.59%. An increase of 100 basis points in this rate would have resulted in additional interest expense of $9.4$4.7 million in fiscal year 2018. The next2020. An additional 100 basis point increase in this rate would have resulted in incremental interest expense of $9.4$4.7 million in fiscal year 2018.2020.
Foreign Currency Risk
Consistent with our risk management objective and strategy to reduce exposure to variability in cash flows, and variability in earnings, and for non-trading purposes, we enter into foreign currency exchange rate derivatives that qualify as cash flow hedges, and that are intended to offset the effect of exchange rate fluctuations on forecasted sales and certain manufacturing costs. We also enter into foreign currency forward contracts that are not designated for hedge accounting purposes. Refer to Note 19, "Derivative Instruments and Hedging Activities," of our Financial Statements for details ofadditional information related to the foreign currency forward contracts outstanding as of December 31, 2018.

2020.
Sensitivity Analysis
The tables below present our foreign currency forward contracts as of December 31, 20182020 and 20172019 and the estimated impact to future pre-tax earnings as a result of a 10% strengthening/weakening in the foreign currency exchange rate:
(Decrease)/Increase to Future Pre-tax Earnings Due to:
   (Decrease)/Increase to Future Pre-tax Earnings Due to:
(Dollars in millions) Net Asset/(Liability) Balance as of December 31, 2018 10% Strengthening of the Value of the Foreign Currency Relative to the U.S. Dollar 10% Weakening of the Value of the Foreign Currency Relative to the U.S. Dollar
(In millions)(In millions)Net (Liability)/Asset Balance as of December 31, 202010% Strengthening of the Value of the Foreign Currency Relative to the U.S. Dollar10% Weakening of the Value of the Foreign Currency Relative to the U.S. Dollar
Euro $14.5
 $(45.1) $45.1
Euro$(21.3)$(41.9)$41.9 
Chinese Renminbi $(0.3) $(4.1) $4.1
Chinese Renminbi$(2.2)$(16.5)$16.5 
Japanese YenJapanese Yen$0.0 $0.9 $(0.9)
Korean Won $0.3
 $(2.8) $2.8
Korean Won$(1.0)$(1.5)$1.5 
Malaysian Ringgit $0.1
 $0.6
 $(0.6)Malaysian Ringgit$0.0 $0.5 $(0.5)
Mexican Peso $0.7
 $14.2
 $(14.2)Mexican Peso$12.3 $15.9 $(15.9)
British Pound Sterling $(2.6) $6.2
 $(6.2)British Pound Sterling$3.7 $7.5 $(7.5)
(Decrease)/Increase to Future Pre-tax Earnings Due to:
   (Decrease)/Increase to Future Pre-tax Earnings Due to:
(Dollars in millions) Net (Liability)/Asset Balance as of December 31, 2017 10% Strengthening of the Value of the Foreign Currency Relative to the U.S. Dollar 10% Weakening of the Value of the Foreign Currency Relative to the U.S. Dollar
(In millions)(In millions)Net Asset/(Liability) Balance as of December 31, 201910% Strengthening of the Value of the Foreign Currency Relative to the U.S. Dollar10% Weakening of the Value of the Foreign Currency Relative to the U.S. Dollar
Euro $(30.6) $(61.5) $61.5
Euro$12.6 $(41.2)$41.2 
Chinese Renminbi $(3.6) $(24.4) $24.4
Chinese Renminbi$(0.7)$(10.7)$10.7 
Japanese YenJapanese Yen$0.0 $0.5 $(0.5)
Korean Won $(2.3) $(3.9) $3.9
Korean Won$0.3 $(2.1)$2.1 
Malaysian Ringgit $0.2
 $0.5
 $(0.5)Malaysian Ringgit$0.0 $0.5 $(0.5)
Mexican Peso $(2.6) $13.4
 $(13.4)Mexican Peso$8.5 $15.5 $(15.5)
British Pound Sterling $2.0
 $4.8
 $(4.8)British Pound Sterling$0.8 $6.7 $(6.7)
Japanese Yen $0.0
 $0.2
 $(0.2)
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Commodity Risk
We are exposed to the potential change in prices associated with certain commodities used in the manufacturing of our products. We offset a portion of this exposure by entering into forward contracts that fix the price at a future date for various notional amounts associated with these commodities. These forward contracts are not designated as accounting hedges. Refer to Note 19, "Derivative Instruments and Hedging Activities," of our Financial Statements for details ofadditional information related to the commodity forward contracts outstanding as of December 31, 2018.

2020.
Sensitivity Analysis
The tables below present our commodity forward contracts as of December 31, 20182020 and 20172019 and the estimated impact to pre-tax earnings associated with a 10% increase/(decrease) in the related forward price for each commodity:
Net Asset/(Liability) Balance as of
December 31, 2020
Average Forward Price Per Unit as of December 31, 2020Increase/(Decrease) to Pre-tax Earnings Due to
 
Net (Liability)/Asset Balance as of
December 31, 2018
 Average Forward Price Per Unit as of December 31, 2018 Increase/(Decrease) to Pre-tax Earnings Due to
(Dollars in millions, except per unit amounts) 
10% Increase
in the Forward Price
 
10% Decrease
in the Forward Price
(In millions, except per unit amounts)(In millions, except per unit amounts)Net Asset/(Liability) Balance as of
December 31, 2020
Average Forward Price Per Unit as of December 31, 202010% Increase
in the Forward Price
10% Decrease
in the Forward Price
Silver $(0.8) $15.72
 $1.7
 $(1.7)Silver$2.0 $(2.0)
Gold $(0.0) $1,303.51
 $1.3
 $(1.3)Gold$1.2 $1,901.03 $1.4 $(1.4)
Nickel $(0.2) $4.93
 $0.1
 $(0.1)Nickel$0.2 $7.58 $0.1 $(0.1)
Aluminum $(0.3) $0.86
 $0.2
 $(0.2)Aluminum$0.1 $0.91 $0.2 $(0.2)
Copper $(1.3) $2.71
 $0.8
 $(0.8)Copper$1.2 $3.52 $0.6 $(0.6)
Platinum $(0.9) $805.38
 $0.7
 $(0.7)Platinum$1.1 $1,064.51 $0.8 $(0.8)
Palladium $0.2
 $1,175.96
 $0.1
 $(0.1)Palladium$0.4 $2,423.24 $0.2 $(0.2)
Net Asset/(Liability) Balance as of
December 31, 2019
Average Forward Price Per Unit as of December 31, 2019Increase/(Decrease) to Pre-tax Earnings Due to
 
Net (Liability)/Asset Balance as of
December 31, 2017
 Average Forward Price Per Unit as of December 31, 2017 Increase/(Decrease) to Pre-tax Earnings Due to
(Dollars in millions, except per unit amounts) 
10% Increase
in the Forward Price
 
10% Decrease
in the Forward Price
(In millions, except per unit amounts)(In millions, except per unit amounts)Net Asset/(Liability) Balance as of
December 31, 2019
Average Forward Price Per Unit as of December 31, 201910% Increase
in the Forward Price
10% Decrease
in the Forward Price
Silver $(0.6) $17.20
 $1.9
 $(1.9)Silver$1.6 $(1.6)
Gold $0.4
 $1,322.24
 $1.6
 $(1.6)Gold$1.1 $1,539.13 $1.2 $(1.2)
Nickel $0.3
 $5.83
 $0.2
 $(0.2)Nickel$0.0 $6.41 $0.1 $(0.1)
Aluminum $0.9
 $1.04
 $0.6
 $(0.6)Aluminum$(0.2)$0.84 $0.3 $(0.3)
Copper $4.4
 $3.30
 $2.4
 $(2.4)Copper$(0.0)$2.81 $0.7 $(0.7)
Platinum $(0.3) $943.94
 $0.8
 $(0.8)Platinum$0.6 $986.68 $0.7 $(0.7)
Palladium $0.4
 $1,022.19
 $0.2
 $(0.2)Palladium$0.4 $1,873.95 $0.2 $(0.2)
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ITEM 8.FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
ITEM 8.     FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
1.Financial Statements
1.Financial Statements
The following audited consolidated financial statements of Sensata Technologies Holding plc are included in this Annual Report on Form 10-K:
 
2.Financial Statement Schedules
2.Financial Statement Schedules
The following schedules are included elsewhere in this Annual Report on Form 10-K:
Schedule I — Condensed Financial Information of the Registrant
Schedules other than those listed above have been omitted since the required information is not present, or not present in amounts sufficient to require submission of the schedule, or because the information required is included in the audited consolidated financial statements or the notes thereto.

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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

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Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of
Sensata Technologies Holding plc


Opinion on the Financial Statements
We have audited the accompanying consolidated balance sheets of Sensata Technologies Holding plc (the Company) as of December 31, 20182020 and 2017,2019, the related consolidated statements of operations, comprehensive income, cash flows and changes in shareholders’ equity for each of the three years in the period ended December 31, 2018,2020, and the related notes and financial statement schedules listed in the Index at Item 15(a) (collectively referred to as the "financial"consolidated financial statements"). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 31, 20182020 and 2017,2019, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2018,2020, in conformity with U.S. generally accepted accounting principles.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company's internal control over financial reporting as of December 31, 2018,2020, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework), and our report dated February 6, 201912, 2021 expressed an unqualified opinion thereon.
Basis for Opinion
These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.
Critical Audit Matters
The critical audit matters communicated below are matters arising from the current period audit of the financial statements that were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.
Valuation of goodwill
Description of the MatterAs of December 31, 2020, the Company’s goodwill balance was $3.1 billion. The Company’s goodwill is initially assigned to its reporting units as of the acquisition date. As discussed in Note 2 of the consolidated financial statements, goodwill is tested for impairment at the reporting unit level. The Company evaluated goodwill for impairment as of October 1, 2020. The Company used a combination of the quantitative and qualitative methods to assess their reporting units for impairment.
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Auditing management’s goodwill impairment analysis for the reporting units for which the quantitative method was utilized was complex and judgmental due to the estimation required in determining the fair value of the reporting units. In particular, the fair value estimates included significant assumptions such as the long-range forecasts, the selection of the discount rates, and the estimation of the multiples or long-term growth rates used in valuing the terminal year which are affected by expectations about future market or economic conditions.
How We Addressed the Matter in Our AuditWe obtained an understanding, evaluated the design and tested the operating effectiveness of controls over the Company’s quantitative goodwill impairment review process. For example, we tested controls over management’s review of the data used in their valuation models and reviewed significant assumptions discussed above used in determining the reporting unit fair values.
To test the estimated fair value of the Company’s reporting units, with the assistance of our valuation professionals, our audit procedures included, among others, assessing fair value methodologies and testing the significant assumptions discussed above. We compared the significant assumptions used by management to current industry and economic trends, the Company’s historical trends with consideration given to changes in the Company’s business, customer base or product mix and other relevant factors. We assessed the historical accuracy of management’s estimates and performed sensitivity analyses of significant assumptions to evaluate the changes in the fair value of the reporting units that would result from changes in the assumptions. We also evaluated the reconciliation of the estimated aggregate fair value of the reporting units to the Company’s market capitalization.
Income taxes – uncertain tax positions
Description of the MatterAs discussed in Note 7, at December 31, 2020, the Company had approximately $201.4 million of unrecognized tax benefits associated with uncertain tax positions. Uncertainty in a tax position may arise as tax laws are subject to interpretation. The Company uses significant judgment in (1) determining whether a tax position’s technical merits are more-likely-than-not to be sustained and (2) measuring the amount of tax benefit that qualifies for recognition.
Auditing the recognition and measurement of tax positions related to uncertain tax positions involved significant auditor judgment and use of tax professionals with specialized skills and knowledge because both the recognition and measurement of the tax positions are complex, highly judgmental and based on interpretations of tax laws and legal rulings.
How We Addressed the Matter in Our AuditWe obtained an understanding, evaluated the design and tested the operating effectiveness of controls over the Company’s process to identify and record the reserve for uncertain tax positions. For example, we tested controls over management’s evaluation of the technical merits of tax positions and identification of uncertain tax positions and the controls to measure the benefit of those tax positions, including management’s review of the inputs and calculations of unrecognized tax benefits resulting from uncertain tax positions.
To test the amounts recorded as uncertain tax positions we involved our tax professionals to evaluate the technical merits of the Company’s income tax positions. Our procedures included, among others, evaluating income tax technical analysis or other third party advice obtained by the company and inspecting correspondence, assessments and settlements from the relevant tax authorities. We also applied our knowledge and experience with the application of federal, foreign and state income tax laws to evaluate the Company’s accounting for those tax positions. We analyzed the Company’s assumptions and data used to determine the amount of tax benefit to recognize and tested the accuracy of the calculations. We also evaluated the Company’s income tax disclosures included in Note 7 in relation to these matters.
/s/ ERNSTErnst & YOUNGYoung LLP
We have served as the Company's auditor since 20052005.
Boston, Massachusetts
February 6, 201912, 2021

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SENSATA TECHNOLOGIES HOLDING PLC
Consolidated Balance Sheets
(Amounts inIn thousands, except per share amounts)
As of December 31,As of December 31,
2018 201720202019
Assets   Assets
Current assets:   Current assets:
Cash and cash equivalents$729,833
 $753,089
Cash and cash equivalents$1,861,980 $774,119 
Accounts receivable, net of allowances of $13,762 and $12,947 as of December 31, 2018 and 2017, respectively581,769
 556,541
Accounts receivable, net of allowances of $19,033 and $15,129 as of December 31, 2020 and 2019, respectivelyAccounts receivable, net of allowances of $19,033 and $15,129 as of December 31, 2020 and 2019, respectively576,647 557,874 
Inventories492,319
 446,129
Inventories451,005 506,678 
Prepaid expenses and other current assets113,234
 92,532
Prepaid expenses and other current assets90,340 126,981 
Total current assets1,917,155
 1,848,291
Total current assets2,979,972 1,965,652 
Property, plant and equipment, net787,178
 750,049
Property, plant and equipment, net803,825 830,998 
Goodwill3,081,302
 3,005,464
Goodwill3,111,349 3,093,598 
Other intangible assets, net897,191
 920,124
Other intangible assets, net691,549 770,904 
Deferred income tax assets27,971
 33,003
Deferred income tax assets84,785 21,150 
Other assets86,890
 84,594
Other assets172,722 152,217 
Total assets$6,797,687
 $6,641,525
Total assets$7,844,202 $6,834,519 
Liabilities and shareholders’ equity   Liabilities and shareholders’ equity
Current liabilities:   Current liabilities:
Current portion of long-term debt, capital lease and other financing obligations$14,561
 $15,720
Current portion of long-term debt, finance lease and other financing obligationsCurrent portion of long-term debt, finance lease and other financing obligations$757,205 $6,918 
Accounts payable379,824
 322,671
Accounts payable393,907 376,968 
Income taxes payable27,429
 31,544
Income taxes payable19,215 35,234 
Accrued expenses and other current liabilities218,130
 259,560
Accrued expenses and other current liabilities324,830 215,626 
Total current liabilities639,944
 629,495
Total current liabilities1,495,157 634,746 
Deferred income tax liabilities225,694
 338,228
Deferred income tax liabilities259,857 251,033 
Pension and other post-retirement benefit obligations33,958
 40,055
Pension and other post-retirement benefit obligations48,002 36,100 
Capital lease and other financing obligations, less current portion30,618
 28,739
Finance lease and other financing obligations, less current portionFinance lease and other financing obligations, less current portion27,931 28,810 
Long-term debt, net3,219,762
 3,225,810
Long-term debt, net3,213,747 3,219,885 
Other long-term liabilities39,277
 33,572
Other long-term liabilities94,022 90,190 
Total liabilities4,189,253
 4,295,899
Total liabilities5,138,716 4,260,764 
Commitments and contingencies (Note 15)
 
Commitments and contingencies (Note 15)00
Shareholders’ equity:   Shareholders’ equity:
Ordinary shares, €0.01 nominal value per share, 177,069 and 400,000 shares authorized and 171,719 and 178,437 shares issued as of December 31, 2018 and 2017, respectively2,203
 2,289
Treasury shares, at cost, 7,571 and 7,076 shares as of December 31, 2018 and 2017, respectively(399,417) (288,478)
Ordinary shares, €0.01 nominal value per share, 177,069 shares authorized and 173,266 and 172,561 shares issued as of December 31, 2020 and 2019, respectivelyOrdinary shares, €0.01 nominal value per share, 177,069 shares authorized and 173,266 and 172,561 shares issued as of December 31, 2020 and 2019, respectively2,220 2,212 
Treasury shares, at cost, 15,631 and 14,733 shares as of December 31, 2020 and 2019, respectivelyTreasury shares, at cost, 15,631 and 14,733 shares as of December 31, 2020 and 2019, respectively(784,596)(749,421)
Additional paid-in capital1,691,190
 1,663,367
Additional paid-in capital1,759,668 1,725,091 
Retained earnings1,340,636
 1,031,612
Retained earnings1,777,729 1,616,357 
Accumulated other comprehensive loss(26,178) (63,164)Accumulated other comprehensive loss(49,535)(20,484)
Total shareholders’ equity2,608,434
 2,345,626
Total shareholders’ equity2,705,486 2,573,755 
Total liabilities and shareholders’ equity$6,797,687
 $6,641,525
Total liabilities and shareholders’ equity$7,844,202 $6,834,519 
The accompanying notes are an integral part of these financial statements.

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SENSATA TECHNOLOGIES HOLDING PLC
Consolidated Statements of Operations
(Dollars inIn thousands, except per share amounts)
 
 For the year ended December 31,
 202020192018
Net revenue$3,045,578 $3,450,631 $3,521,627 
Operating costs and expenses:
Cost of revenue2,119,044 2,267,433 2,266,863 
Research and development131,429 148,425 147,279 
Selling, general and administrative294,725 281,442 305,558 
Amortization of intangible assets129,549 142,886 139,326 
Restructuring and other charges, net33,094 53,560 (47,818)
Total operating costs and expenses2,707,841 2,893,746 2,811,208 
Operating income337,737 556,885 710,419 
Interest expense, net(171,757)(158,554)(153,679)
Other, net(339)(7,908)(30,365)
Income before taxes165,641 390,423 526,375 
Provision for/(benefit from) income taxes1,355 107,709 (72,620)
Net income$164,286 $282,714 $598,995 
Basic net income per share$1.04 $1.76 $3.55 
Diluted net income per share$1.04 $1.75 $3.53 
 For the year ended December 31,
 2018 2017 2016
Net revenue$3,521,627
 $3,306,733
 $3,202,288
Operating costs and expenses:     
Cost of revenue2,266,863
 2,138,898
 2,084,159
Research and development147,279
 130,127
 126,656
Selling, general and administrative305,558
 301,896
 293,506
Amortization of intangible assets139,326
 161,050
 201,498
Restructuring and other charges, net(47,818) 18,975
 4,113
Total operating costs and expenses2,811,208
 2,750,946
 2,709,932
Profit from operations710,419
 555,787
 492,356
Interest expense, net(153,679) (159,761) (165,818)
Other, net(30,365) 6,415
 (5,093)
Income before taxes526,375
 402,441
 321,445
(Benefit from)/provision for income taxes(72,620) (5,916) 59,011
Net income$598,995
 $408,357
 $262,434
Basic net income per share$3.55
 $2.39
 $1.54
Diluted net income per share$3.53
 $2.37
 $1.53


The accompanying notes are an integral part of these financial statements.



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SENSATA TECHNOLOGIES HOLDING PLC
Consolidated Statements of Comprehensive Income
(Dollars inIn thousands)

For the year ended December 31, For the year ended December 31,
2018 2017 2016 202020192018
Net income$598,995
 $408,357
 $262,434
Net income$164,286 $282,714 $598,995 
Other comprehensive income/(loss), net of tax:     
Other comprehensive (loss)/income, net of tax:Other comprehensive (loss)/income, net of tax:
Cash flow hedges37,363
 (28,202) (3,829)Cash flow hedges(23,279)7,362 37,363 
Defined benefit and retiree healthcare plans(377) (895) (4,248)Defined benefit and retiree healthcare plans(5,772)(1,668)(377)
Other comprehensive income/(loss)36,986
 (29,097) (8,077)
Other comprehensive (loss)/incomeOther comprehensive (loss)/income(29,051)5,694 36,986 
Comprehensive income$635,981
 $379,260
 $254,357
Comprehensive income$135,235 $288,408 $635,981 
The accompanying notes are an integral part of these financial statements.



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SENSATA TECHNOLOGIES HOLDING PLC
Consolidated Statements of Cash Flows
(Dollars inIn thousands)
For the year ended December 31, For the year ended December 31,
2018 2017 2016 202020192018
Cash flows from operating activities:     Cash flows from operating activities:
Net income$598,995
 $408,357
 $262,434
Net income$164,286 $282,714 $598,995 
Adjustments to reconcile net income to net cash provided by operating activities:     Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation106,014
 109,321
 106,903
Depreciation125,680 115,862 106,014 
Amortization of debt issuance costs7,317
 7,241
 7,334
Amortization of debt issuance costs6,854 7,804 7,317 
Gain on sale of business(64,423) 
 
Gain on sale of business(64,423)
Share-based compensation23,825
 19,819
 17,425
Share-based compensation19,125 18,757 23,825 
Loss on debt financing2,350
 2,670
 
Loss on debt financing4,364 2,350 
Amortization of intangible assets139,326
 161,050
 201,498
Amortization of intangible assets129,549 142,886 139,326 
Deferred income taxes(144,068) (56,757) 8,344
Deferred income taxes(44,900)27,623 (144,068)
Unrealized loss on hedges and other18,176
 781
 11,517
Unrealized loss on derivative instruments and otherUnrealized loss on derivative instruments and other4,709 30,292 18,176 
Changes in operating assets and liabilities, net of the effects of acquisitions and divestitures:     Changes in operating assets and liabilities, net of the effects of acquisitions and divestitures:
Accounts receivable, net(34,877) (56,330) (33,013)Accounts receivable, net(16,668)26,605 (34,877)
Inventories(55,445) (57,119) (37,500)Inventories58,390 (10,924)(55,445)
Prepaid expenses and other current assets(11,891) (12,412) 6,956
Prepaid expenses and other current assets36,431 10,073 (11,891)
Accounts payable and accrued expenses48,371
 23,841
 (21,432)Accounts payable and accrued expenses90,479 (34,563)48,371 
Income taxes payable(353) 7,655
 (1,938)Income taxes payable(16,019)2,308 (353)
Other(12,754) (471) (7,003)Other1,859 (4,239)(12,754)
Net cash provided by operating activities620,563
 557,646
 521,525
Net cash provided by operating activities559,775 619,562 620,563 
Cash flows from investing activities:     Cash flows from investing activities:
Acquisitions, net of cash received(228,307) 
 4,688
Acquisitions, net of cash received(64,432)(32,465)(228,307)
Additions to property, plant and equipment and capitalized software(159,787) (144,584) (130,217)Additions to property, plant and equipment and capitalized software(106,719)(161,259)(159,787)
Investment in equity securities
 
 (50,000)
Investment in debt and equity securitiesInvestment in debt and equity securities(22,963)(9,950)
Proceeds from sale of business, net of cash sold149,777
 
 
Proceeds from sale of business, net of cash sold149,777 
Other711
 3,862
 751
Other12,022 (5,103)711 
Net cash used in investing activities(237,606) (140,722) (174,778)Net cash used in investing activities(182,092)(208,777)(237,606)
Cash flows from financing activities:     Cash flows from financing activities:
Proceeds from exercise of stock options and issuance of ordinary shares6,093
 7,450
 3,944
Proceeds from exercise of stock options and issuance of ordinary shares15,457 15,150 6,093 
Payment of employee restricted stock tax withholdings(3,674) (2,910) (4,752)Payment of employee restricted stock tax withholdings(2,911)(6,990)(3,674)
Proceeds from issuance of debt
 927,794
 
Proceeds from borrowings on debtProceeds from borrowings on debt1,150,000 450,000 
Payments on debt(15,653) (943,554) (336,256)Payments on debt(408,914)(464,605)(15,653)
Payments to repurchase ordinary shares(399,417) 
 
Payments to repurchase ordinary shares(35,175)(350,004)(399,417)
Payments of debt and equity issuance costs(9,931) (4,043) (518)Payments of debt and equity issuance costs(8,279)(10,050)(9,931)
Other16,369
 
 
Other16,369 
Net cash used in financing activities(406,213) (15,263) (337,582)
Net cash provided by/(used in) financing activitiesNet cash provided by/(used in) financing activities710,178 (366,499)(406,213)
Net change in cash and cash equivalents(23,256) 401,661
 9,165
Net change in cash and cash equivalents1,087,861 44,286 (23,256)
Cash and cash equivalents, beginning of year753,089
 351,428
 342,263
Cash and cash equivalents, beginning of year774,119 729,833 753,089 
Cash and cash equivalents, end of year$729,833
 $753,089
 $351,428
Cash and cash equivalents, end of year$1,861,980 $774,119 $729,833 
Supplemental cash flow items:     Supplemental cash flow items:
Cash paid for interest$163,478
 $164,370
 $155,925
Cash paid for interest$164,494 $169,543 $163,478 
Cash paid for income taxes$72,924
 $48,482
 $43,152
Cash paid for income taxes$65,823 $61,031 $72,924 
The accompanying notes are an integral part of these financial statements.

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SENSATA TECHNOLOGIES HOLDING PLC
Consolidated Statements of Changes in Shareholders’ Equity
(Amounts inIn thousands)
 Ordinary SharesTreasury SharesAdditional
Paid-In
Capital
Retained EarningsAccumulated
Other
Comprehensive
Loss
Total
Shareholders’
Equity
 NumberAmountNumberAmount
Balance as of December 31, 2017178,437 $2,289 (7,076)$(288,478)$1,663,367 $1,031,612 $(63,164)$2,345,626 
Surrender of shares for tax withholding— — (71)(3,674)— — — (3,674)
Stock options exercised114 58 2,250 3,998 (156)— 6,093 
Vesting of restricted securities257 — — — (3)— 
Retirement of ordinary shares due to Merger(7,018)(89)7,018 286,228 — (286,139)— 
Repurchase of ordinary shares— — (7,571)(399,417)— — — (399,417)
Other retirements of ordinary shares(71)(1)71 3,674 — (3,673)— 
Share-based compensation— — — — 23,825 — — 23,825 
Net income— — — — — 598,995 — 598,995 
Other comprehensive income— — — — — — 36,986 36,986 
Balance as of December 31, 2018171,719 2,203 (7,571)(399,417)1,691,190 1,340,636 (26,178)2,608,434 
Surrender of shares for tax withholding— — (149)(6,990)— — — (6,990)
Stock options exercised537 — — 15,144 — — 15,150 
Vesting of restricted securities454 — — — (5)— 
Repurchase of ordinary shares— — (7,162)(350,004)— — — (350,004)
Retirement of ordinary shares(149)(2)149 6,990 — (6,988)— 
Share-based compensation— — — — 18,757 — — 18,757 
Net income— — — — — 282,714 — 282,714 
Other comprehensive income— — — — — — 5,694 5,694 
Balance as of December 31, 2019172,561 2,212 (14,733)(749,421)1,725,091 1,616,357 (20,484)2,573,755 
Surrender of shares for tax withholding— — (96)(2,911)— — — (2,911)
Stock options exercised452 — — 15,452 — — 15,457 
Vesting of restricted securities349 — — — (4)— 
Repurchase of ordinary shares— — (898)(35,175)— — — (35,175)
Retirement of ordinary shares(96)(1)96 2,911 — (2,910)— 
Share-based compensation— — — — 19,125 — — 19,125 
Net income— — — — — 164,286 — 164,286 
Other comprehensive loss— — — — — — (29,051)(29,051)
Balance as of December 31, 2020173,266 $2,220 (15,631)$(784,596)$1,759,668 $1,777,729 $(49,535)$2,705,486 
 Ordinary Shares
Treasury Shares
Additional
Paid-In
Capital

Retained Earnings
Accumulated
Other
Comprehensive
Loss

Total
Shareholders’
Equity
 Number
Amount
Number
Amount
Balance as of December 31, 2015178,437
 $2,289
 (8,038) $(324,994) $1,626,024
 $391,247
 $(25,990) $1,668,576
Surrender of shares for tax withholding
 
 (62) (2,295) 
 
 
 (2,295)
Stock options exercised
 
 358
 13,698
 
 (9,754) 
 3,944
Vesting of restricted securities
 
 185
 7,086
 
 (7,086) 
 
Share-based compensation
 
 
 
 17,425
 
 
 17,425
Net income
 
 
 
 
 262,434
 
 262,434
Other comprehensive loss
 
 
 
 
 
 (8,077) (8,077)
Balance as of December 31, 2016178,437
 2,289
 (7,557) (306,505)
1,643,449
 636,841
 (34,067) 1,942,007
Surrender of shares for tax withholding
 
 (67) (2,910)

 
 
 (2,910)
Stock options exercised
 
 326
 12,465

99
 (5,114) 
 7,450
Vesting of restricted securities
 
 222
 8,472


 (8,472) 
 
Share-based compensation
 
 
 
 19,819
 
 
 19,819
Net income
 
 
 


 408,357
 
 408,357
Other comprehensive loss
 
 
 


 
 (29,097) (29,097)
Balance as of December 31, 2017178,437
 2,289
 (7,076) (288,478)
1,663,367
 1,031,612
 (63,164) 2,345,626
Surrender of shares for tax withholding
 
 (71) (3,674) 
 
 
 (3,674)
Stock options exercised114
 1
 58
 2,250
 3,998
 (156) 
 6,093
Vesting of restricted securities257
 3
 
 
 
 (3) 
 
Retirement of treasury shares due to Merger(7,018) (89) 7,018
 286,228
 
 (286,139) 
 
Repurchase of ordinary shares
 
 (7,571) (399,417) 
 
 
 (399,417)
Other retirements of treasury shares(71) (1) 71
 3,674
 
 (3,673) 
 
Share-based compensation
 
 
 
 23,825
 
 
 23,825
Net income
 
 
 
 
 598,995
 
 598,995
Other comprehensive income
 
 
 
 
 
 36,986
 36,986
Balance as of December 31, 2018171,719
 $2,203
 (7,571) $(399,417) $1,691,190
 $1,340,636
 $(26,178) $2,608,434


The accompanying notes are an integral part of these financial statements.



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SENSATA TECHNOLOGIES HOLDING PLC
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Amounts in thousands, except per share amounts, or unless otherwise noted)

1. Business Description and Basis of Presentation
Description of Business
The accompanying audited consolidated financial statements reflect the financial position, results of operations, comprehensive income, cash flows, and changes in shareholders' equity of Sensata Technologies Holding plc ("Sensata plc"), a public limited company incorporated under the successor issuer to Sensata Technologies Holding N.V. ("Sensata N.V."),laws of England and Wales, and its wholly-owned subsidiaries, collectively referred to as the "Company," "Sensata," "we," "our," orand "us."
On SeptemberPrior to March 28, 2017, the Board of Directors of 2018, our parent company issuer was Sensata Technologies Holding N.V. ("Sensata N.V. unanimously approved"), which was incorporated under the laws of the Netherlands. On March 28, 2018, Sensata plc completed a plan to change ourcross-border merger (the "Merger") with Sensata N.V., which changed the location of our incorporation from the Netherlands to the United Kingdom (the "U.K."). To effect this change, on February 16, 2018 the shareholders of Sensata N.V. approved a cross-border merger between Sensata N.V. and Sensata plc, a newly formed, public limited company incorporated under the laws of England and Wales, with Sensata plc being the surviving entity (the "Merger").
We received approval of the Merger by the U.K. High Court of Justice, and the Merger was completed, on March 28, 2018. As a result thereof, Sensata plc became the publicly-traded parent of the subsidiary companies that were previously controlled by Sensata N.V., with no changes made tobut did not change the business being conducted by us prior to the Merger. Due to the fact that the Merger was a business combination between entities under common control, the assets and liabilities exchanged were accounted for at their carrying values.or our subsidiaries.
Sensata,We are a global industrial technology company that develops, manufactures, and sells a wide range of customized sensors, electrical protection products, and controlsother products that address increasingly complex engineering requirements for specific customer applications and systems such as air conditioning, braking, exhaust, fuel oil, tire, operator controls, and transmissionare used in automotive and heavy vehicle and off-road ("HVOR")mission-critical systems and temperatureapplications that create valuable business insights for our customers and electrical protection and control in numerous industrial applications, including aircraft, refrigeration, material handling, telecommunications, and heating, ventilation, and air conditioning ("HVAC") systems.end users. Our sensors are devices thatused by our customers to translate a physical phenomenon,parameter, such as pressure, temperature, position, or position,location of an object, into electronic signals that microprocessors or computer-based control systemsour customers’ products and solutions can act upon. These actionable insights lead to products that are safer, cleaner, more efficient, more electrified, and increasingly more connected. Our controls are deviceselectrical protection product portfolio is comprised of various sensors, controllers, receivers, and software, and includes high-voltage contactors and other products embedded within systems to maximize their efficiency and protect them from excessive heat or current.
We conduct ourSensata plc conducts its operations through subsidiary companies that operate business and product development centers primarily in Belgium, Bulgaria, China, Germany,Denmark, France, India, Japan, the Netherlands, South Korea, the U.K.United Kingdom (the "U.K."), and the United States (the "U.S."); and manufacturing operations primarily in Bulgaria, China, Germany, Malaysia, Mexico, the U.K., and the U.S.
We organize our business into two segments,operate in, and report financial information for, 2 reportable segments: Performance Sensing and Sensing Solutions.
Refer to Note 20, "Segment Reporting," for a general description ofadditional information related to each of our segments.
Basis of Presentation
The accompanying audited consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles ("U.S. GAAP"). The accompanying consolidated financial statements and present separately our financial position, results of operations, comprehensive income, cash flows, and changes in shareholders’ equity.
All intercompany balances and transactions have been eliminated. All U.S. dollar ("USD") and share amounts presented, except per share amounts, are stated in thousands, unless otherwise indicated. Certain reclassifications have been made to prior periods to conform to current period presentation.
2. Significant Accounting Policies
Use of Estimates
The preparation of consolidated financial statements in accordance with U.S. GAAP requires us to exercise our judgment in the process of applying our accounting policies. It also requires that we make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosures of contingencies at the date of the financial statements, and the reported amounts of net revenue and expense during the reporting periods.

Estimates are used when accounting for certain items such as allowancesallowance for doubtful accounts and sales returns, depreciation and amortization, inventory obsolescence, asset impairments (including goodwill and other intangible assets), contingencies, the value of certain equity awards and the measurement of share-based compensation, the determination of accrued expenses, certain asset valuations, including deferred tax asset valuations,accounting for income taxes, the useful lives of plant and equipment, measurement of our post-retirement benefit obligations, and the identification, valuation, and determination of useful lives of identifiable intangible assets acquired in business combinations. The accounting estimates used in the preparation of the consolidated financial statements willmay change as new
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events occur, as more experience is acquired, as additional information is obtained, and as the operating environment changes. Actual results could differ from those estimates.
Revenue Recognition
On January 1, 2018, we adopted FASB ASC Topic 606, Revenue from Contracts with Customers. This standard replaced previous revenue recognition rules with a comprehensive revenue measurement and recognition standard and expanded disclosure requirements. Upon adoption, we applied the pertinent transition provisions to contracts that were not completed as of January 1, 2018 using the modified retrospective method. Accordingly, periods presented prior to January 1, 2018 are presented under the previous revenue recognition guidance (i.e., FASB ASC Topic 605, Revenue Recognition).
We recognize revenue to depict the transfer of promised goods to customers in an amount that reflects the consideration to which we expect to be entitled in exchange for those goods. In order to achieve this, we use the five step model outlined in FASB ASCFinancial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Topic 606. Specifically, we (1)606, Revenue from Contracts with Customers. This five step model requires us to identify the contract with the customer, (2) identify the performance obligationsobligation(s) in the contract, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations in the contract,obligation(s), and (5) recognize revenue when (or as) we satisfy athe performance obligation.obligation(s).
The vast majority of our contracts (as defined in FASB ASC Topic 606) are customer purchase orders ("P.O.s"), which explicitlythat require that weus to transfer specified quantities of tangible products to our customers. These performance obligations are generally satisfied within a specified quantityshort period of productstime. Amounts billed to our customers for which performance is generally satisfiedshipping and handling after control has transferred are recognized as revenue and the related costs that we incur are presented in cost of revenue.
In determining the transaction price, we evaluate whether the consideration promised in the contract includes a shortvariable amount and, if applicable, we include in the transaction price some or all of an amount of time. Wevariable consideration only to the extent it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. Variable consideration may be explicitly stated in the contract or implied based on our customary practices. Examples of variable consideration present in our contracts include rights of return, in the case of a defective or non-conforming product, and trade discounts, including early payment discounts and retrospective volume discounts. Such variable consideration has not historically been material in relation to our net revenue.
Our contract terms generally require the customer to make payment shortly (that is, less than one year) after the shipment date. In such instances, we do not consider there to bethe effects of a significant financing component in determining the transaction price. Lastly, we exclude from our determination of our contracts, as our terms generally provide for payment in a short time (that is, less than a year) after shipment to the customer.transaction price value-added tax and other similar taxes.
Our performance obligations are satisfied, and revenue is recognized, when control of the product is transferred to the customer (at acustomer. The transfer of control generally occurs at the point in time), which is generally whentime the product is shipped from our warehouse or, less often, at the point in limited instances, whentime it is received by the customer, depending on the specific terms of the arrangement. Many of our products are designed and engineered to meet customer specifications. These activities, and the testing of our products to determine compliance with those specifications, occur prior to any revenue being recognized. Products are then manufactured and sold to customers. However, in certain cases, pre-production activities are a performance obligation in a customer P.O.,purchase order, and revenue is recognized when the performance obligation is satisfied. Customer arrangements do not involve post-installation or post-sale testing and acceptance.
In determining the transaction price related to a contract, we determine whether the amount promised in a contract includes a variable amount (variable consideration). Variable consideration may be specified in the customer P.O., in another agreement that identifies terms and conditions of the transaction, or based on our customary practices. We have identified certain types of variable consideration that are included in the transaction price related to our contracts, including sales returns (which generally include a right of return for defective or non-conforming product) and trade discounts (including retrospective volume discounts and early payment incentives). Such variable consideration has not historically been material in relation to our net revenue and have been within our estimates.
The transaction price excludes value-added tax and similar taxes. Amounts billed to our customers for shipping and handling are recognized as revenue, and the related costs that we incur are presented in cost of revenue.
We do not provide separately priced warranties to our customers. Our standard terms of sale provide our customers with a warranty against faulty workmanship and the use of defective materials, which is not considered a distinct performance obligation in accordance with FASB ASC Topic 606. Depending on the product, we generally provide such warranties for a period of twelve to eighteen months after the date we ship the product to our customer or for a period of twelve months after the date the customer resells our product, whichever comes first. Our liability associated with this warranty is, at our option, to repair the product, replace the product, or provide the customer with a credit. We do not offer separately priced extended warranty or product maintenance contracts.
We also sell products to customers under negotiated agreements or where we have accepted the customer’s terms of purchase. In these instances, we may provide additional warranties for longer durations, consistent with differing end market practices, and where our liability is not limited. In addition, many sales take place in situations where commercial or civil codes, or other laws, would imply various warranties and restrict limitations on liability.
Refer to Note 3, "Revenue Recognition," for additional information on ourrelated to the net revenue recognized in the consolidated statements of operations.
Share-Based Compensation
FASB ASC Topic 718, Compensation—Stock Compensation, requires that a companyWe measure at fair value any new or modified share-based compensation arrangements with employees, such as stock options and restricted securities, and recognize as compensation expense that fair value over the requisite service period.period in accordance with FASB ASC Topic 718, Compensation—Stock Compensation. Share-based compensation costexpense is generally recognized as a component of selling, general and administrative ("SG&A") expense, which is consistent with where the related employee costs are presented, however, such cost,costs, or a portion thereof, may be capitalized provided certain criteria are met.

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Share-based awards may be subject to either cliff vesting (i.e., the entire award vests on a particular date) or graded vesting (i.e., portions of the award vest at different points in time). In accordance with FASB ASC Topic 718, compensation costexpense associated with share-based awards subject to cliff vesting must be recognized on a straight-line basis. However, forFor awards without performance conditions that are subject to graded vesting, companies have the option to recognize compensation costexpense either on either a straight–linestraight-line or accelerated basis. We have elected to recognize compensation costsexpense for these awards using theon a straight-line method.basis. However, awards that are subject to both graded vesting and performance conditions must be expensed on an accelerated basis.
We estimate the fair value of options on the grant date using the Black-Scholes-Merton option-pricing model. Key inputs and assumptions used in this model are as follows:
The fair value of the underlying ordinary shares. This is determined as the closing price of our ordinary shares on the New York Stock Exchange (the "NYSE") on the grant date.
The expected term. This is determined based upon our own historical average term of exercised and outstanding options.
Expected volatility. We consider our own historical volatility as well as the historical andour implied volatilities of publicly-traded companies within our industry,volatility in estimating expected volatility for stock options. Implied volatility provides a forward-looking indication and may offer insight into expected industry volatility.
Risk-free interest rate. The risk-free interest rate is based on the yield for a U.S. Treasury security having a maturity similar to the expected term of the related option grant.
Expected dividend yield. The dividend yield of 0% is based on our history of having never declared or paid any dividends on our ordinary shares andas well as our current intention of not declaring any suchto declare dividends in the foreseeable future. See Item 5, "Market for Registrant's Common Equity, Related Stockholder Matters, and Issuer Purchases of Equity Securities," included elsewhere in this Report for further discussion of limitations on our ability to pay dividends.
Restricted securities are valued using the closing price of our ordinary shares on the NYSE on the grant date. Certain of our restricted securities include performance conditions that require us to estimate the probable outcome of the performance condition. Compensation costexpense is recordedrecognized if it is probable that the performance condition will be achieved.
Under the fair value recognition provisionsWe elect to recognize share-based compensation expense net of estimated forfeitures as permitted by FASB ASC Topic 718, we recognize share-based compensation net of estimated forfeitures.718. Accordingly, we only recognize compensation costexpense for those awards expected to vest over the requisite service period. Compensation expense recognized for each award ultimately reflects the number of units that actually vest.
Refer to Note 4, "Share-Based Payment Plans," for additional information onrelated to share-based compensation.
Financial Instruments
Our material financial instruments include derivative instruments, debt instruments, equity investments, and trade accounts receivable.
Derivative financial instruments: We account for our derivative financial instruments in accordance with FASB ASC Topic 820, Fair Value Measurements and Disclosures and FASB ASC Topic 815, Derivatives and Hedging. In accordance with FASB ASC Topic 815, we recognize all derivatives on the balance sheet at fair value. The fair value of our derivative financial instruments is determined using widely accepted valuation techniques, including discounted cash flow analysis on the expected cash flows of each instrument. These analyses utilize observable market-based inputs, including foreign currency exchange rates and commodity forward curves, and reflect the contractual terms of these instruments, including the period to maturity.
Derivative instruments that are designated and qualify as hedges of the exposure to changes in the fair value of an asset, liability, or commitment, and that are attributable to a particular risk, such as interest rate risk, are considered fair value hedges. Derivative instruments that are designated and qualify as hedges of the exposure to variability in expected future cash flows are considered cash flow hedges. Derivative instruments may also be designated as hedges of the foreign currency exposure of a net investment in a foreign operation. Currently, all of our derivative instruments that are designated as accounting hedges are all cash flow hedges. We also hold derivative instruments that are not designated as accounting hedges.
The accounting for changes in the fair value of our cash flow hedges depends on whether we have elected to designate the derivative as a hedging instrument for accounting purposes and whether the hedging relationship has satisfied the criteria necessary to apply hedge accounting. In accordance with FASB ASC Topic 815, both the effective and ineffective portion of changes in the fair value of derivatives designated and qualifying as cash flow hedges is recognized in accumulated other comprehensive loss and is subsequently reclassified into earnings

in the period in which the hedged forecasted transaction affects earnings. The ineffective portion of changes in the fair value of cash flow hedges is immediately recognized in earnings. Changes in the fair value of derivative instruments that are not designated as accounting hedges are recognized
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immediately in other, net. Refer to Note 16, "Shareholders' Equity," and Note 19, "Derivative Instruments and Hedging Activities," for additional information related to the reclassification of amounts from accumulated other comprehensive loss into earnings.
We present the cash flows arising from our derivative financial instruments in a manner consistent with the presentation of cash flows that relate to the underlying hedged items.
We incorporate credit valuation adjustments to appropriately reflect both our own non-performance risk and the respective counterparty’s non-performance risk in the fair value measurements. In adjusting the fair value of our derivative contracts for the effect of non-performance risk, we have considered the impact of netting and any applicable credit enhancements, such as collateral postings, thresholds, mutual puts, and guarantees. We do not offset the fair value amounts recognized for derivative instruments against fair value amounts recognized for the right to reclaim cash collateral or the obligation to return cash collateral.
We maintain derivative instruments with major financial institutions of investment grade credit rating and monitor the amount of credit exposure to any one issuer. We believe there are no significant concentrations of risk associated with our derivative instruments.
Refer to Note 19, "Derivative Instruments and Hedging Activities," for further discussion ofadditional information related to our derivative instruments.
Debt Instruments: A premium or discount on a debt instrument is recognized on the balance sheet as an adjustment to the carrying amountvalue of the debt liability. In general, amounts paid to creditors are considered a reduction in the proceeds received from the issuance of the debt and are accounted for as a component of the premium or discount on the issuance, not as an issuance cost.
Direct and incremental costs associated with the issuance of debt instruments such as legal fees, printing costs, and underwriters' fees, among others, paid to parties other than creditors, are also reported and presented as a reduction of debt on the consolidated balance sheets.
Debt issuance costs and premiums or discounts are amortized over the term of the respective financing arrangement using the effective interest method. Amortization of these amounts is included as a component of interest expense, net in the consolidated statements of operations.
In accounting for debt refinancing transactions, we apply the provisions of FASB ASC Subtopic 470-50, Modifications and Extinguishments. Our evaluation of the accounting under FASB ASC Subtopic 470-50 is done on a creditor by creditor basis in order to determine if the terms of the debt are substantially different and, as a result, whether to apply modification or extinguishment accounting. In the event that an individual holder of existing debt did not invest in new debt, we apply extinguishment accounting. Borrowings associated with individual holders of new debt that are not holders of existing debt are accounted for as new issuances.
Refer to Note 14, "Debt," for further details ofadditional information related to our debt instruments and transactions.
Equity Investments: On January 1, 2018, we adopted FASB Accounting Standards Update ("ASU") No. 2016-01, Financial Instruments - Overall (Subtopic 825-10), Recognition and Measurement of Financial Assets and Financial Liabilities. In accordance with this guidance, weWe measure equity investments (other than those accounted for under the equity method, those that result in consolidation of the investee, and certain other investments) either at fair value, with changes to fair value recognized in net income, or in certain instances, by use of a measurement alternative.alternative prescribed in FASB ASC Topic 321, Investments - Equity Securities. Under the measurement alternative, such investments are measured at cost, less any impairment, plus or minus changes resulting from observable price changes in orderly transactions for an identical or similar investment of the same issuer.
Refer to Note 18, "Fair Value Measures," for further discussion ofadditional information related to our measurement of financial instruments.instruments, including equity investments.
Trade accounts receivable: Trade accounts receivable are recognized at invoiced amounts and do not bear interest. Trade accounts receivable are reduced by an allowance for losses on receivables, as described elsewhere in this Note 2.receivables. Concentrations of risk with respect to trade accounts receivable are generally limited due to the large number of customers in various industries and their dispersion across several geographic areas. Although we do not foresee that credit risk associated with these receivables will deviate from historical experience, repayment is dependent upon the financial stability of these individual customers. We estimate an allowance for credit losses on trade accounts receivable at an amount that represents our estimated expected credit losses over the lifetime of our receivables. Our contract terms generally require the customer to make payment shortly after (that is, less than one year) the shipment date. Our largest customer accounted for approximately 8%7% of our net revenue for the year ended December 31, 2018.2020.

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Allowance for Losses on Receivables
The allowance for losses on receivables is used to present accounts receivable, net at an amount that represents our estimate of the related transaction price recognized as revenue in accordance with FASB ASC Topic 606. The allowance represents an estimate of probable but unconfirmedexpected credit losses inover the receivable portfolio.lifetime of our receivables, even if the loss is considered remote, and reflects expected recoveries of amounts previously written-off. We estimate the allowance on the basis of specifically identified receivables that are evaluated individually for impairment and a statistical analysis of the remaining receivables determined by reference to past default experience. We consider the need to adjust historical information to reflect the extent to which we expect current conditions and reasonable forecasts to differ from the conditions that existed for the historical period considered. Customers are generally not required to provide collateral for purchases. The allowance for losses on receivables also includes an allowance for sales returns (variable consideration).
Management judgments are used to determine when to charge off uncollectible trade accounts receivable. We base these judgments on the age of the receivable, credit quality of the customer, current economic conditions, and other factors that may affect a customer’s ability and intent to pay.
Losses on receivables have not historically been significant.
Goodwill and Other Intangible Assets
Businesses acquired are recordedrecognized at their fair value on the date of acquisition, with the excess of the purchase price over the fair value of identifiable assets acquired and liabilities assumed recognized as goodwill. Intangible assets acquired may include either definite-lived or indefinite-lived intangible assets, or both.
In accordance with the requirements ofguidance in FASB ASC Topic 350, Intangibles—Goodwill and Other, goodwill and intangible assets determined to have an indefinite useful life are not amortized. Instead these assets are evaluated for impairment on an annual basis and whenever events or business conditions change that could indicate that the asset is impaired. We evaluate goodwill and indefinite-lived intangible assets for impairment in the fourth quarter of each fiscal year, unless events occur which trigger the need for an earlier impairment review.
Goodwill: We have identified six reporting units: Performance Sensing, Electrical Protection, Industrial Sensing, Aerospace, Power Management, and Interconnection. These Our reporting units have been identified based on the definitions and guidance provided in FASB ASC Topic 350. Identification of reporting units includes an analysis of the components that comprise each of our operating segments, which considers, among other things, the manner in which we operate our business and the availability of discrete financial information. Components of an operating segment are aggregated to form one reporting unit if the components have similar economic characteristics. We periodically review these reporting units to ensure that they continue to reflect the manner in which the business is operated.
CertainSome assets and liabilities relate to the operations of multiple reporting units. We allocate these assets and liabilities to the related reporting units based on methods that we believe are reasonable and supportable, and wesupportable. We apply that allocation method on a consistent basis from year to year. Other assets and liabilities, such as debt, cash and cash equivalents, and property, plant and equipment, net ("PP&E") associated with our corporate offices, and debt, we vieware viewed as being corporate in nature. Accordingly, we do not assign these assets and liabilities to our reporting units.
In the event we reorganize our business, we reassign the assets (including goodwill) and liabilities among the affected reporting units using a reasonable and supportable methodology. As businesses are acquired, we assign assets acquired (including goodwill) and liabilities assumed to a new or existing reporting unit as of the date of the acquisition. Goodwill generated by the acquisition of GIGAVAC, LLC ("GIGAVAC") in October 2018 has been allocated between our Performance Sensing and Industrial Sensing reporting units as of December 31, 2018, subject to changes prior to the end of the measurement period. Refer to Note 11, "Goodwill and Other Intangible Assets, Net," and Note 17, "Acquisitions and Divestitures," for additional information regarding the acquisition of GIGAVAC.
In the event a disposal group meets the definition of a business, goodwill is allocated to the disposal group based on the relative fair value of the disposal group to the retained portion of the related reporting unit.
We have the option to first assess qualitative factors to determine whether a quantitative analysis must be performed. The objective of a qualitative analysis is to determineassess whether it is more likely than not that the fair value of a reporting unit is less than its net bookcarrying value.
We make this assessment based on macroeconomic conditions, industry and market considerations, cost factors, overall financial performance, and other relevant factors as applicable. If we elect not to use this option, or if we determine that it is more likely than not that the fair value of a reporting unit is less than its net bookcarrying value, then we perform the first step of the quantitativeprepare a discounted cash flow analysis prescribed by FASB ASC Topic 350. In this step we compare the estimated fair values of our reporting units to their respective net book values, including goodwill, to determine whether there is an indicatorthe carrying value of potential impairment.reporting unit exceeds its estimated fair value. If the net bookcarrying value of a reporting unit exceeds its estimated fair value, we conduct a second step in which we calculate the implied fair value of goodwill. If the carrying value of the reporting unit’s goodwill exceeds its calculated implied fair value,recognize an impairment loss is recognized in an amount equal to that excess. The implied fair value of goodwill is determined in the same manner asfor the amount of goodwill recognizedthis excess, in a business combination. That is,accordance with the fair valueguidance in FASB Accounting Standards Update ("ASU") No. 2017-04, Intangibles - Goodwill and Other (Topic 350), Simplifying the Test for Goodwill Impairment, which we adopted as of the reporting unit is allocated to all of its identifiable assets and liabilities as ifJanuary 1, 2020.

the reporting unit had been acquired in a business combination at the date of assessment, and the fair value of the reporting unit was the purchase price paid to acquire the reporting unit. The excess of the fair value of the reporting unit over the sum of the fair values of each of its identifiable assets and liabilities is the implied fair value of goodwill. The fair value measurements of our reporting units are categorized in level 3 of the fair value hierarchy.
Indefinite-lived intangible assets: Similar to goodwill, we perform an annual impairment review of our indefinite-lived intangible assets in the fourth quarter of each fiscal year, unless events occur that trigger the need for an earlier impairment
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review. We have the option to first assess qualitative factors in determining whether it is more likely than not that an indefinite-lived intangible asset is impaired. If we elect not to use this option, or we determine that it is more likely than not that the asset is impaired, we perform a quantitative impairment review that requires us toanalysis in which we estimate the fair value of the indefinite-lived intangible asset and compare that amount to its carrying value. WeIn this analysis, we estimate the fair value by using the relief-from-royalty method, in which requires us towe make assumptions about future conditions impacting the fair value of theour indefinite-lived intangible assets, including projected growth rates, cost of capital, effective tax rates, and royalty rates. Impairment, if any, is based on the excess of the carrying value over the fair value of these assets.
Definite-lived intangible assets: Definite-lived, acquisition-related Acquisition-related definite-lived intangible assets are amortized on an economic-benefit basis according to the useful lives of the assets, or on a straight-line basis if a pattern of economic benefits cannot be reliably determined. Capitalized software and capitalized software licenses are presented on the consolidated balance sheets as intangible assets. Capitalized software licenses are amortized on a straight-line basis over the lesser of the term of the license or the estimated useful life of the software. Capitalized software is amortized on a straight-line basis over its estimated useful life.
Reviews are regularly performed to determine whether facts or circumstances exist that indicate that the carrying values of our definite-lived intangible assets are impaired. If we determine that such facts or circumstances exist, we estimate the recoverability of these assets by comparing the projected undiscounted net cash flows associated with these assets to their respective carrying values. If the sum of the projected undiscounted net cash flows is less than the carrying value of an asset, the impairment charge is measured as the excess of the carrying value over the fair value of that asset. We determine fair value by using the appropriate income approach valuation methodology, depending on the nature of the definite-lived intangible asset.
Refer to Note 11, "Goodwill and Other Intangible Assets, Net," for further details ofadditional information related to our goodwill and other intangible assets.
Income Taxes
We estimate our provision for (or benefit from) income taxes in each of the jurisdictions in which we operate. The provision for (or benefit from) income taxes includes both our current and deferred tax exposure. Our deferred tax exposure is measured using the asset and liability method, under which deferred income taxes are recordedrecognized to reflect the future tax consequences of differences between the tax bases of assets and liabilities and their financial reporting amounts at each balance sheet date, based on enacted tax laws and statutory tax rates applicable to the periods in which the differences are expected to reverse or settle. The effect on deferred tax assets and liabilities of a change in statutory tax rates is recognized in the consolidated statements of operations as an adjustment to income tax expense in the period that includes the enactment date.
In measuring our deferred tax assets, we consider all available evidence, both positive and negative, to determine whether, based on the weight of that evidence, a valuation allowance is needed for all or some portion of the deferred tax assets. If it is determined that it is more likely than not that future tax benefits associated with a deferred tax asset will not be realized, a valuation allowance is provided. As a result, we maintain valuation allowances against the deferred tax assets in jurisdictions that have incurred losses in recent periods and in which it is more likely than not that such deferred tax assets will not be utilized in the foreseeable future.
The U.S. Tax Reform Act includes two new U.S. tax base erosion provisions, the global intangible low-taxed income ("GILTI") provisions and the base-erosion and anti-abuse tax ("BEAT") provisions. The GILTI provisions require our U.S. operations to include in our U.S. income tax return, earnings of subsidiaries held by our U.S. group to the extent that these subsidiaries have earnings in excess of an allowable return on their tangible assets. We have elected to account for GILTI in the period in which it is incurred, and therefore have not adjusted our deferred tax assets for any future impacts this provision may have. The Act subjects a U.S. taxpayer to pay a BEAT if it is greater than the taxpayer's regular tax liability. The BEAT provision eliminates the deduction of certain payments made to foreign affiliates (referred to as base erosion payments) but applies a lower tax rate on the resulting BEAT income. The FASB Staff Q&A, Topic 740, No. 4, Accounting for the Base Erosion Anti-Abuse Tax, states that the incremental effect of BEAT should be recognized in the year the BEAT is incurred as a period expense only, and an entity would not need to evaluate the effect of potentially paying the BEAT in future years on the realization of deferred tax assets recognized under the regular tax system, because the realization of the deferred tax asset

would reduce its regular tax liability, even when an incremental BEAT liability would be owed in that period. We have followed this guidance in our current tax calculation and evaluation of the realizability of our deferred tax assets.
In accordance with FASB ASC Topic 740, Income Taxes, penaltieswe record uncertain tax positions on the basis of a two-step process. First, we determine whether it is more likely than not that the tax positions will be sustained based on the technical merits of the position. Second, for those tax positions that meet the more-likely-than-not recognition threshold, we recognize the largest amount of tax benefit that is greater than 50 percent likely to be realized upon ultimate settlement with the relevant tax authority. Significant judgment is required in evaluating whether our tax positions meet this two-step process. The more-likely-than-not recognition threshold must be met in each reporting period to support continued recognition of any tax benefits claimed, both in the current year, as well as any year which remains open for review by the relevant tax authority at the balance sheet date. Penalties and interest related to unrecognizeduncertain tax benefitspositions may be classified as either income taxes or another expense line item in the consolidated statements of operations. We classify interest and penalties related to unrecognizeduncertain tax benefitspositions within the (benefitprovision for/(benefit from)/provision for income taxes line of the consolidated statements of operations.
Refer to Note 7, "Income Taxes," for further details onadditional information related to our income taxes.
Pension and Other Post-Retirement Benefits
We sponsor various pension and other post-retirement benefit plans covering our current and former employees in several countries.
The funded status of pension and other post-retirement benefit plans, recognized on our consolidated balance sheets as an asset, current liability, or long-term liability, is measured as the difference between the fair value of plan assets and the benefit
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obligation at the measurement date. In general, the measurement date coincides with our fiscal year end, however, certain significant events, such as (1) plan amendments, (2) business combinations, (3) settlements or curtailments, or (4) plan mergers, may trigger the need for an interim measurement of both the plan assets and benefit obligations.
Benefit obligations represent the actuarial present value of all benefits attributed by the pension formula as of the measurement date to employee service rendered before that date. The value of benefit obligations takes into consideration various financial assumptions, including assumed discount rate and the rate of increase in healthcare costs, and demographic assumptions, including compensation rate increases, retirement patterns, employee turnover rates, and mortality rates. We review these assumptions annually.
Our review of demographic assumptions includes analyzing historical patterns and/or referencing industry standard tables, combined with our expectations around future compensation and staffing strategies. The difference between these assumptions and our actual experience results in the recognition of an actuarial gain or loss. Actuarial gains and losses are recorded directly to other comprehensive income or loss. If the total net actuarial gain or loss included in accumulated other comprehensive loss exceeds a threshold of 10% of the greater of the projected benefit obligation or the market related value of plan assets, it is subject to amortization and recorded as a component of net periodic pensionbenefit cost over the average remaining service lives of the employees participating in the pension or post-retirement benefit plan.
The discount rate reflects the current rate at which the pension and other post-retirement liabilities could be effectively settled, considering the timing of expected payments for plan participants. It is used to discount the estimated future obligations of the plans to the present value of the liability reflected in the financial statements. In estimating this rate in countries that have a market of high-quality, fixed-income investments, we consider rates of return on these investments included in various bond indices, adjusted to eliminate the effects of call provisions and differences in the timing and amounts of cash outflows related to the bonds. In other countries where a market of high-quality, fixed-income investments does not exist, we estimate the discount rate using government bond yields or long-term inflation rates.
The expected return on plan assets reflects the average rate of earnings expected on the funds invested to provide for the benefits included in the projected benefit obligation. To determine the expected return on plan assets, we use the fair value of plan assets and consider the historical returns earned by similarly invested assets, the rates of return expected on plan assets in the future, and our investment strategy and asset mix with respect to the plans’ funds.
Changes to benefit obligations may also be initiated by a settlement or curtailment. A settlement of a defined benefit obligation is an irrevocable transaction that relieves us (or the plan) of primary responsibility for the defined benefit obligation and eliminates significant risks related to the obligation and the assets used to effect the settlement. The settlement of all or more than a minor portion of the pension obligation constitutes an event that requires recognition of all or part of the net actuarial gains (or)or losses deferred in accumulated other comprehensive loss. Our policy is to apply settlement accounting to the extent our year-to date settlements for a given plan exceed the sum of our forecasted full year service cost and interest cost for that particular plan.
A curtailment is an event that significantly reduces the expected years of service of active employees or eliminates for a significant number of employees the accrual of defined benefits for some or all of their future service. The curtailment accounting provisions are applied on a plan-by-plan basis. The total gain or loss resulting from a curtailment is the sum of two distinct elements: (1) prior service cost write-off (see discussion in "amortization of net prior service cost/credit" above) and (2) curtailment gain or loss. Our policy is that a curtailment event represents one for which we expect a 10% (or greater) reduction

in future years of service or an elimination of the accrual of defined benefits for some or all of the future services of 10% (or greater) of the plan's participants.
Contributions made to pension and other post-retirement benefit plans are presented as cash used in operations within ourthe consolidated statements of cash flows.
On January 1, 2018, we adopted FASB ASU No. 2017-07, Compensation - Retirement Benefits (Topic 715), Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost. FASB ASU No. 2017-07 requires that entities must present the service cost components of net periodic benefit cost in the same financial statement line item(s) as other compensation costs arising from services rendered by the related employees during the period, whereas the non-service components of net periodic benefit cost must be presented separately from the financial statement line item(s) that include service cost and outside of operating income. In accordance with this guidance, weWe present the service cost component of net periodic benefit cost in the cost of revenue, research and development ("R&D"), and SG&A expense line items, and we present the non–service components of net periodic benefit cost in other, net. Prior periods have been recast to reflect this implementation.
Refer to Note 13, "Pension and Other Post-Retirement Benefits," for furtheradditional information onrelated to our pension and other post-retirement benefit plans.
Inventories
Inventories are stated at the lower of cost or estimated net realizable value. The cost of raw materials, work-in-process, and finished goods is determined based on a first-in, first-out basis and includes material, labor, and applicable manufacturing overhead. We conduct quarterly inventory reviews for salability and obsolescence, and inventory considered unlikely to be sold is adjusted to net realizable value.
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Refer to Note 9, "Inventories," for details ofadditional information related to our inventory balances.
Property, Plant and Equipment and Other Capitalized Costs
PP&E is stated at cost, and in the case of plant and equipment, is depreciated on a straight-line basis over its estimated economic useful life. The depreciable lives of plant and equipment are as follows:
Buildings and improvements2 – 40 years
Machinery and equipment2 – 15 years
Leasehold improvements are amortized using the straight-line method over the shorter of the remaining lease term or the estimated economic useful lives of the improvements. Amortization of leasehold improvements is included in depreciation expense.
Assets held under capitalfinance leases are recordedrecognized at the lower of the present value of the minimum lease payments or the fair value of the leased asset at the inception of the lease. Depreciation expense associated with capitalfinance leases is computed using the straight-line method over the shorter of the estimated useful lives of the assets or the period of the related lease, unless ownership is transferred by the end of the lease or there is a bargain purchase option, in which case the asset is depreciated, normally on a straight-line basis, over the useful life that would be assigned if the asset were owned.
Expenditures for maintenance and repairs are charged to expense as incurred, whereas major improvements that increase asset values and extend useful lives are capitalized.
Refer to Note 10, "Property, Plant and Equipment," for details ofadditional information related to our PP&E balances.
Leases
We enter into leases agreements for many of our facilities around the world. We occupy leased facilities with initial terms ranging up to 20 years. Our lease agreements frequently include options to renew for additional periods or to purchase the leased assets and generally require that we pay taxes, insurance, and maintenance costs.
Depending on the specific terms of the leases, our obligations are in two forms: finance leases and operating leases. For both forms of leases, we recognize a related lease liability and right-of-use asset on our consolidated balance sheets. Our lease liabilities are initially measured at the present value of the lease payments not yet paid, discounted using our incremental borrowing rate for a period that is comparable to the remaining lease term. We use our incremental borrowing rate, adjusted for collateralization, because the discount rate implicit in our leases are generally not readily determinable.
For finance leases, the consolidated statements of operations include separate recognition of interest on the lease liability and amortization of the right-of-use asset. For operating leases, the consolidated statements of operations include a single lease cost, calculated so that the cost of the lease is allocated over the lease term on a straight-line basis.
Cash flows from operating activities include (1) interest on finance lease liabilities and (2) payments arising from operating leases. Cash flows from financing activities include repayments of the principal portion of finance lease liabilities.
We also lease certain vehicles and equipment, which generally have a term of one year or less. We have elected to account for leases with a term of one year or less (short-term leases) using a method similar to the operating lease model under FASB ASC Topic 840, Leases (i.e. they are not recorded on the consolidated balance sheets) as permitted by FASB ASC Topic 842, Leases.
Refer to Note 17, "Leases," for additional information related to amounts recognized in the consolidated financial statements related to our leases.
Foreign Currency
We derive a significant portion of our net revenue from markets outside of the U.S. For financial reporting purposes, the functional currency of all of our subsidiaries is the U.S. dollarUSD because of the significant influence of the U.S. dollarUSD on our operations. In certain instances, we enter into transactions that are denominated in a currency other than the U.S. dollar.USD. At the date that such transaction is recognized, each asset, liability, revenue, expense, gain, or loss arising from the transaction is measured and recorded in U.S. dollarsUSD using the exchange rate in effect at that date. At each balance sheet date, recorded monetary balances denominated in a currency other than U.S. dollarUSD are adjusted to U.S. dollarsUSD using the exchange rate at the balance sheet date, with gains or losses recognized in other, net in the consolidated statements of operations.

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Cash and Cash Equivalents
Cash comprises cash on hand. Cash equivalents are short-term, highly liquid investments that are readily convertible to known amounts of cash, are subject to an insignificant risk of change in value, and have original maturities of three months or less.
Recently issued accounting standards adopted in the current period:
In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606), which modifies how all entities recognize revenue, and consolidates into one FASB ASC Topic (that is FASB ASC Topic 606) the guidance found in FASB ASC Topic 605 and various other revenue accounting standards for specialized transactions and industries. Refer to the Revenue Recognition section of the significant accounting policies discussed elsewhere in this Note 2 for further discussion of this guidance. We adopted FASB ASC Topic 606 on January 1, 2018 using the modified retrospective transition method. Refer to Note 3, "Revenue Recognition," for additional details on this implementation.
In January 2016, the FASB issued ASU No. 2016-01, which addresses certain aspects of the recognition, measurement, presentation, and disclosure of financial instruments. Refer to the Financial Instruments section of the significant accounting policies discussed elsewhere in this Note 2 for further discussion of this guidance. We adopted FASB ASU No. 2016-01 on January 1, 2018, which resulted in no impact on our consolidated financial position or results of operations. Refer to Note 18, "Fair Value Measures," for further discussion of the application of the measurement alternative to our $50.0 million equity investment in Series B Preferred Stock of Quanergy, Inc ("Quanergy").
In March 2017, the FASB issued ASU No. 2017-07, which requires a change in the presentation of net periodic benefit cost on the consolidated statements of operations. Refer to the Pension2017-04, Intangibles - Goodwill and Other Post-Retirement Benefit Plans section(Topic 350), Simplifying the Test for Goodwill Impairment in order to simplify the subsequent measurement of goodwill. This guidance changes the method by which an impairment of goodwill is calculated. Under the previous guidance, goodwill impairment was calculated in two steps. In Step 1, an entity would assess whether an impairment had occurred, either qualitatively or by comparing the estimated fair values of our reporting units to their respective carrying values, including goodwill. If the results of Step 1 indicated an impairment had occurred, Step 2 would be performed, in which the implied value of goodwill of the significant accounting policies discussed elsewhere in this Note 2reporting unit would be calculated and an impairment would be recognized for further discussionthe difference between the implied value of goodwill and the recorded amount of goodwill. Under FASB ASU No. 2017-04, while Step 1 of this guidance.process has not changed, Step 2 as described above has been eliminated, and impairment charges are recorded for the amount by which the carrying value of the reporting unit exceeds its estimated fair value. FASB ASU No. 2017-04 was effective for annual and interim goodwill impairment tests in fiscal years beginning after December 15, 2019. We adopted this guidance onFASB ASU No. 2017-04 as of January 1, 2018 and, as a result, we present the service cost component of net periodic benefit cost in the cost of revenue, R&D, and SG&A expense line items, and we present the non-service components of net periodic benefit cost in other, net. Refer to Note 6, "Other, Net," for the total other components of net periodic benefit cost. All prior period amounts have been recast in our consolidated statements of operations to reflect the revised presentation, with the adjustments presented in Note 13, "Pension and Other Post-Retirement Benefits."
Other recently issued accounting standards adopted in the current period2020. This adoption did not have a materialan impact on our consolidated financial position or resultsstatements as none of operations.our reporting units were determined to have carrying values in excess of fair values during the year ended December 31, 2020.
Recently issued accounting standards to be adopted in a future period:
In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842), which establishes new accounting and disclosure requirements for leases. FASB ASU No. 2016-02 requires lessees to classify most leases as either finance or operating leases and to initially recognize a lease liability and right-of-use asset. Entities may elect to account for certain short-term leases (with a term of one year or less) using a method similar to the current operating lease model. The statements of operations will include, for finance leases, separate recognition of interest on the lease liability and amortization of the right-of-use asset and for operating leases, a single lease cost, calculated so that the cost of the lease is allocated over the lease term on a straight-line basis. FASB ASU No. 2016-02 is effective for annual reporting periods beginning after December 15, 2018, including interim periods therein, with early adoption permitted.
We have developed an implementation plan to adopt this new guidance, which included an assessment of the impact of the new guidance on our financial position and results of operation. Through our implementation efforts, we have decided that we will elect to apply the package of practical expedients, and we will not elect to apply the hindsight practical expedient. In July 2018, the FASB issued ASU No. 2018-11, Leases (Topic 842), Targeted Improvements, which creates an optional transition expedient that allows an entity to apply the transition provisions of the new standard, including its disclosure requirements, at its adoption date instead of at the beginning of the earliest comparative period presented as originally required by FASB ASU No. 2016-02. We adopted FASB ASU No. 2016-02 on January 1, 2019 using this transition expedient.
We have determined that adoption of this standard will result in the recognition of a lease liability and right-of-use asset for certain operating leases thatThere are currently not recognized on our consolidated balance sheets, which we expect to be recorded using an incremental borrowing rate, however the amount recorded will not be material in relation to our consolidated balance sheets. At December 31, 2018, we are contractually obligated to make future payments of $79.4 million under our operating lease obligations in existence as of that date, primarily related to long-term facility leases.
In August 2017, the FASB issued ASU No. 2017-12, Derivatives and Hedging (Topic 815), which changes both the designation and measurement guidance for qualifying hedging relationships and the presentation of hedge results, in order to

better align an entity’s risk management activities and financial reporting for hedging relationships. The amendments expand and refine hedge accounting for both nonfinancial and financial risk components and align the recognition and presentation of the effects of the hedging instrument and the hedged item in the financial statements. FASB ASU No. 2017-12 is effective for annual reporting periods beginning after December 15, 2018, including interim periods within those annual reporting periods, with early adoption permitted. We will adopt FASB ASU No. 2017-12 on January 1, 2019, which will not have a material impact on our consolidated financial position or results of operations.
Otherno recently issued accounting standards to be adopted in future periods that are not expected to have a material impact on our consolidated financial position or results of operations.
3. Revenue Recognition
We adopted FASB ASC Topic 606 on January 1, 2018, andrecognize revenue to depict the transfer of promised goods to customers in an amount that reflects the consideration to which we applied the pertinent transition provisionsexpect to contracts that were not completed as of January 1, 2018 using the modified retrospective method. Accordingly, periods presented prior to January 1, 2018 are presented under the previous revenue recognition guidance, including FASB ASC Topic 605. Refer to Note 2, "Significant Accounting Policies,"be entitled in exchange for detailed discussion of the accounting policies related to revenue recognition.
Because (1) thethose goods. The vast majority of our revenue is derived from the sale of tangible products for whichwhereby control of the product transfers to the customer at a point in time, we recognize revenue at a point in time, and (2) the contractsunderlying contract is a purchase order that relate to these product shipments are purchase orders that haveestablishes a firm purchase commitments (generally overcommitment for a short period of time),time. Our standard terms of sale provide our customers with a warranty against faulty workmanship and the adoptionuse of FASB ASC Topic 606 diddefective materials. We do not have a material effect on our financial statementsoffer separately priced extended warranty or results of operations, and no cumulative catch-up adjustment was required.product maintenance contracts. Refer to Note 2, "Significant Accounting Policies," for additional information.
We are electinghave elected to apply certain practical expedients that allow for more limited disclosures than those that would otherwise be required by FASB ASC Topic 606, including (1) the disclosure of transaction price allocated to the remaining unsatisfied performance obligations at the end of the period and (2) an explanation of when we expect to recognize the related revenue.
We believe that our end markets are the categories that best depict how the nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factors. The following table presents net revenue disaggregated by segment and end market for the years ended December 31, 2018, 2017,2020, 2019, and 2016:2018:
Performance SensingSensing SolutionsTotal
For the year ended December 31,For the year ended December 31,For the year ended December 31,
202020192018202020192018202020192018
Net revenue:
Automotive$1,715,749 $1,986,537 $2,076,834 $35,621 $42,446 $49,961 $1,751,370 $2,028,983 $2,126,795 
HVOR (1)
508,061 559,479 550,817 508,061 559,479 550,817 
Industrial336,506 351,942 336,617 336,506 351,942 336,617 
Appliance and HVAC (2)
189,782 201,745 208,482 189,782 201,745 208,482 
Aerospace136,167 176,505 164,294 136,167 176,505 164,294 
Other123,692 131,977 134,622 123,692 131,977 134,622 
Net revenue$2,223,810 $2,546,016 $2,627,651 $821,768 $904,615 $893,976 $3,045,578 $3,450,631 $3,521,627 

(1)    Heavy vehicle and off-road
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 Performance Sensing Sensing Solutions Total
 For the year ended December 31, For the year ended December 31, For the year ended December 31,
 2018 2017 2016 2018 2017 2016 2018 2017 2016
Net revenue:                 
Automotive$2,076,834
 $1,989,152
 $1,973,264
 $49,961
 $50,463
 $47,972
 $2,126,795
 $2,039,615
 $2,021,236
HVOR550,817
 471,448
 412,116
 
 
 
 550,817
 471,448
 412,116
Industrial
 
 
 336,617
 312,137
 289,045
 336,617
 312,137
 289,045
Appliance and HVAC
 
 
 208,482
 209,958
 187,815
 208,482
 209,958
 187,815
Aerospace
 
 
 164,294
 150,782
 151,802
 164,294
 150,782
 151,802
Other
 
 
 134,622
 122,793
 140,274
 134,622
 122,793
 140,274
Net revenue$2,627,651
 $2,460,600
 $2,385,380
 $893,976
 $846,133
 $816,908
 $3,521,627
 $3,306,733
 $3,202,288
(2)    Heating, ventilation and air conditioning
In addition, refer to Note 20, "Segment Reporting," for a presentation of net revenue disaggregated by product category and geographic region.
Performance Obligations
Our net revenue and related cost of revenue are primarily the result of promises to transfer products to our customers. Revenue is recognized when control of the product is transferred to the customer, which is generally when the product is shipped from our warehouse or, in limited instances, when it is received by the customer, depending on the specific terms of the arrangement. Payment for products is generally due a short time (that is, less than a year) after shipment to the customer.
Sales to customers generally include a right of return for defective or non-conforming product. Sales returns have not historically been significant in relation to our net revenue and have been within our estimates. Product sales are recorded net of variable consideration, such as sales returns and trade discounts (including volume and early payment incentives), as well as value-added tax and similar taxes. Amounts billed to our customers for shipping and handling are recorded in net revenue. Shipping and handling costs are included in cost of revenue.

Warranties
Our standard terms of sale provide our customers with a warranty against faulty workmanship and the use of defective materials, which, depending on the product, generally exists for a period of twelve to eighteen months after the date we ship the product to our customer or for a period of twelve months after the date the customer resells our product, whichever comes first. Our liability associated with this warranty is, at our option, to repair the product, replace the product, or provide the customer with a credit. We do not offer separately priced extended warranty or product maintenance contracts.
We also sell products to customers under negotiated agreements or where we have accepted the customer’s terms of purchase. In these instances, we may provide additional warranties for longer durations, consistent with differing end market practices, and where our liability is not limited. In addition, many sales take place in situations where commercial or civil codes, or other laws, would imply various warranties and restrict limitations on liability.
Contract Assets and Liabilities
OurAccounts receivable represent our only contract assets consist of accounts receivable.asset. Contract liabilities, whereby we receive payment from customers related to our promise to satisfy performance obligations in the future, are not material.
4. Share-Based Payment Plans
In connection with the Merger we adoptedWe issue share-based compensation awards under the Sensata Technologies Holding plc First Amended and Restated 2010 Equity Incentive Plan (the "2010 Equity Incentive Plan"). The purpose of the 2010 Equity Incentive Plan is to promote long-term growth and profitability by providing our present and future eligible directors, officers, and employees with incentives to contribute to, and participate in, our success. There are 10.0 million ordinary shares authorized for grants of awards under the 2010 Equity Incentive Plan, of which 3.3 1.8 million were available as of December 31, 2018.2020.
Refer to Note 2, "Significant Accounting Policies," for detailed discussion of the accounting policiesadditional information related to our to share-based compensation.compensation accounting policies.
Share-Based Compensation Awards
We grant option, restricted stock unit ("RSU"), and performanceperformance-based restricted stock unit ("PRSU") awards under the 2010 Equity Incentive Plan. For option and RSU awards, vesting is typically subject only to continued employment and the passage of time.service conditions. For PRSU awards, vesting is also subject to continued employment and the passage of time,service conditions, however the number of awarded units that ultimately vest also depends on the attainment of certain predefined performance criteria. Our awards include continued vesting provisions for retirement eligible employees. Throughout this Annual Report on Form 10–K10-K, RSU and PRSU awards are often referred to collectively as "restricted securities."

Options
A summary of stock option activity for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 is presented in the table below (amounts have been calculated based on unrounded shares):
Number of Options (thousands)Weighted-Average
Exercise Price Per Option
Weighted-Average
Remaining
Contractual Term
(years)
Aggregate
Intrinsic Value
Balance as of December 31, 20173,606 $37.69 6.0$50,130 
Granted307 $51.83 
Forfeited or expired(39)$45.59 
Exercised(172)$35.31 $3,143 
Balance as of December 31, 20183,702 $38.89 5.3$27,846 
Granted382 $46.92 
Forfeited or expired(83)$48.92 
Exercised(537)$28.21 $11,690 
Balance as of December 31, 20193,464 $41.19 5.0$44,696 
Forfeited or expired(155)$48.30 
Exercised(452)$34.22 $5,117 
Balance as of December 31, 20202,857 $41.90 4.4$31,955 
Options vested and exercisable as of December 31, 20202,445 $40.92 3.8$29,896 
Vested and expected to vest as of December 31, 20202,831 $41.85 4.3$31,829 
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 Number of Options (thousands) 
Weighted-Average
Exercise Price Per Option
 
Weighted-Average
Remaining
Contractual Term
(years)
 
Aggregate
Intrinsic Value
Balance as of December 31, 20153,361
 $32.89
 6.2 $47,967
Granted (1)
654
 $37.89
    
Forfeited or expired(111) $43.95
    
Exercised(358) $11.05
   $9,501
Balance as of December 31, 20163,546
 $35.67
 6.3 $19,844
Granted387
 $43.67
    
Forfeited or expired(1) $32.03
    
Exercised(326) $22.86
   $7,175
Balance as of December 31, 20173,606
 $37.69
 6.0 $50,130
Granted307
 $51.83
    
Forfeited or expired(39) $45.59
    
Exercised(172) $35.31
   $3,143
Balance as of December 31, 20183,702
 $38.89
 5.3 $27,846
Options vested and exercisable as of December 31, 20182,625
 $36.75
 4.2 $24,224
Vested and expected to vest as of December 31, 20183,556
 $38.65
 5.2 $27,407

(1)
Includes 257 performance-based options.
A summary of the status of our unvested options as of December 31, 2018,2020, and of the changes during the year then ended, is presented in the table below (amounts have been calculated based on unrounded shares):
 Number of Options (thousands)Weighted-Average Grant-Date Fair Value
Balance as of December 31, 2019818 $14.33 
Vested during the year(333)$13.17 
Forfeited during the year(73)$14.58 
Balance as of December 31, 2020412 $15.22 
 Number of Options (thousands) Weighted-Average Grant-Date Fair Value
Balance as of December 31, 20171,184
 $13.72
Granted during the year307
 $15.70
Vested during the year(383) $14.49
Forfeited or expired during the year(31) $14.26
Balance as of December 31, 20181,077
 $13.98
The fair value of stock options that vested during the years ended December 31, 2020, 2019, and 2018 2017,was $4.4 million, $7.8 million, and 2016 was $5.5 million, $5.6 million, and $7.1 million, respectively.
Option awards granted to employees under the 2010 Equity Incentive Plan generally vest 25% per year over four years from the grant date.
We recognize compensation expense for options on a straight-line basis over the requisite service period, which is generally the same as the vesting period. The options generally expire ten years from the date of grant. Except
For options granted prior to April 2019, except as otherwise provided in specific option award agreements, if a participant ceases to be employed by us, options not yet vested generally expire and are forfeited at the termination date, and options that are fully vested generally expire 60 days after termination of the participant’s employment. Exclusions to the general policy for terminated employees include termination for cause (in which case the options expire on the participant’s termination date) and termination due to death or disability (in which case any unvested options shall immediately vest and expire six months after the participant’s termination date).
For options granted in or after April 2019, the same terms apply, except that fully vested options expire 90 days after termination of the participant's employment for any reason other than termination for cause (in which case the options expire on the participant’sparticipant's termination date) or, termination due to due to death or disability (in which case the options expire six monthsone year after the participant’sparticipant's termination date), and termination for a qualified retirement (in which case options will continue to vest and expire ten years from the grant date).

We did 0t grant any options in the year ended December 31, 2020. The weighted-average grant-date fair value per option granted during the years ended December 31, 2019 and 2018 2017,was $13.90 and 2016 was $15.70, $14.50, and $12.08, respectively. The fair value of options was estimated on the date of grant using the Black-Scholes-Merton option-pricing model. The weighted-average key assumptions used in estimating the grant-date fair value of options for the years ended December 31, 2019 and 2018 2017, and 2016 arewere as follows:
For the year ended December 31, For the year ended December 31,
2018 2017 201620192018
Expected dividend yield0.00% 0.00% 0.00%Expected dividend yield0.00 %0.00 %
Expected volatility25.00% 30.00% 30.00%Expected volatility25.00 %25.00 %
Risk-free interest rate2.62% 2.08% 1.48%Risk-free interest rate2.35 %2.62 %
Expected term (years)6.0
 6.0
 6.0
Expected term (years)6.06.0
Fair value per share of underlying ordinary shares$51.83
 $43.67
 $37.89
Fair value per share of underlying ordinary shares$46.92 $51.83 
Restricted Securities
We grant RSU awards that cliff vest between one year and three years from the grant date, and we grant PRSU awards that cliff vest three years after the grant date. For PRSU awards, the number of units that ultimately vest depends on the extent to which certain performance criteria are met, as described in the table below. For restricted securities granted in or after April 2019, terms include provisions allowing continued or accelerated vesting for a qualified retirement. Beginning in April 2020, we began granting RSUs that vest ratably over three years, one-third per year beginning on the first anniversary of the grant date. These RSUs will fully vest on various dates between April 2023 and December 2023.
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A summary of restricted securities granted in the years ended December 31, 2018, 2017,2020, 2019, and 20162018 is presented below:
     
Percentage Range of Units That May Vest (1)
Percentage Range of Units That May Vest (1)
     0.0% to 150.0%0.0% to 172.5% 0.0% to 200.0%0.0% to 150.0%0.0% to 172.5%
(Awards in thousands) RSU Awards Granted Weighted-Average
Grant-Date
Fair Value
 PRSU Awards Granted 
Weighted-Average
Grant-Date
Fair Value
PRSU Awards Granted 
Weighted-Average
Grant-Date
Fair Value
 PRSU Awards Granted 
Weighted-Average
Grant-Date
Fair Value
(Awards in thousands)RSU Awards GrantedWeighted-Average
Grant-Date
Fair Value
PRSU Awards GrantedWeighted-Average
Grant-Date
Fair Value
PRSU Awards GrantedWeighted-Average
Grant-Date
Fair Value
20202020806 $29.06 $401 $28.22 
20192019298 $47.73 76 $46.92 138 $46.92 
2018 218
 $51.05
 63
 $51.83
118
 $51.83
 
 $
2018218 $51.05 63 $51.83 118 $51.83 
2017 182
 $43.24
 
 $
183
 $43.67
 53
 $43.33
2016 319
 $38.33
 
 $
180
 $38.96
 
 $

(1)
(1)    Represents the percentage range of PRSU award units granted that may vest according to the terms of the awards. The amounts presented within this table do not reflect our current assessment of the probable outcome of vesting based on the achievement or expected achievement of performance conditions.
Represents the percentage range of PRSU award units granted that may vest according to the terms of the awards, The amounts presented within this table do not reflect our current assessment of the probable outcome of vesting based on the achievement or expected achievement of performance conditions.
Compensation costexpense for the year ended December 31, 20182020 reflects our estimate of the probable outcome of the performance conditions associated with the PRSU awards granted in fiscalthe years 2018, 2017,ended December 31, 2020, 2019, and 2016.2018.

A summary of activity related to outstanding restricted securities for fiscalthe years 2018, 2017,ended December 31, 2020, 2019, and 20162018 is presented in the table below (amounts have been calculated based on unrounded shares):
Restricted Securities (thousands)Weighted-Average
Grant-Date
Fair Value
Balance as of December 31, 20171,081 $44.43 
Granted399 $51.40 
Forfeited(121)$48.28 
Vested(240)$53.01 
Balance as of December 31, 20181,119 $44.66 
Granted (1)
555 $46.73 
Forfeited(115)$47.07 
Vested(454)$39.62 
Balance as of December 31, 20191,105 $47.51 
Granted1,207 $28.78 
Forfeited(284)$37.89 
Vested(349)$43.54 
Balance as of December 31, 20201,679 $36.49 

(1)    Includes 43 thousand PRSU awards granted due to greater than 100% vesting.
 Restricted Securities (thousands) 
Weighted-Average
Grant-Date
Fair Value
Balance as of December 31, 2015654
 $45.87
Granted499
 $38.56
Forfeited(48) $47.01
Vested(185) $33.41
Balance as of December 31, 2016920
 $44.35
Granted418
 $43.44
Forfeited(35) $43.94
Vested(222) $42.24
Balance as of December 31, 20171,081
 $44.43
Granted399
 $51.40
Forfeited(121) $48.28
Vested(240) $53.01
Balance as of December 31, 20181,119
 $44.66
Aggregate intrinsic value information for restricted securities as of December 31, 2018, 2017,2020, 2019, and 20162018 is presented below:
As of December 31,
202020192018
Outstanding$88,534 $59,526 $50,161 
Expected to vest$58,675 $34,717 $44,203 
 As of December 31,
 2018 2017 2016
Outstanding$50,161
 $55,271
 $35,845
Expected to vest$44,203
 $42,106
 $26,937
The weighted-average remaining periods over which the restrictions will lapse as of December 31, 2018, 2017,2020, 2019, and 20162018 are as follows:
As of December 31,
As of December 31,202020192018
(Amounts in years)2018 2017 2016
Outstanding1.2 1.3 1.5Outstanding1.11.11.2
Expected to vest1.2 1.4 1.5Expected to vest1.11.01.2
The expected to vest restricted securities are calculated based on the application of a forfeiture rate assumption to all outstanding restricted securities as well as our assessment of the probability of meeting the required performance conditions that pertain to the PRSU awards.
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Share-Based Compensation Expense
The table below presents non-cash compensation expense related to our equity awards, which is recordedrecognized within SG&A expense in the consolidated statements of operations, during the identified periods:
 For the year ended December 31,
 2018 2017 2016
Options$5,739
 $6,046
 $7,094
Restricted securities18,086
 13,773
 10,331
Total share-based compensation expense$23,825
 $19,819
 $17,425
 For the year ended December 31,
202020192018
Stock options$2,868 $6,552 $5,739 
Restricted securities16,257 12,205 18,086 
Share-based compensation expense$19,125 $18,757 $23,825 
In the years ended December 31, 2020, 2019, and 2018, we recognized a$2.5 million, $3.2 million, and $3.0 million, respectively, of income tax benefit associated with share-based compensation expense. We recognized no such tax benefit in either fiscal year 2017 or 2016.

The table below presents unrecognized compensation expense at December 31, 20182020 for each class of award, and the remaining expected term for this expense to be recognized:
Unrecognized
Compensation Expense
Expected
Recognition (years)
Options$5,280 1.0
Restricted securities21,943 1.7
Total unrecognized compensation expense$27,223 
 
Unrecognized
Compensation Expense
 
Expected
Recognition (years)
Options$9,329
 2.1
Restricted securities23,168
 1.6
Total unrecognized compensation expense$32,497
  
5. Restructuring and Other Charges, Net
On June 30, 2020, in response to the potential long-term impact of the global financial and health crisis caused by the coronavirus ("COVID-19") pandemic on our business, we committed to a plan to reorganize our business (the “Q2 2020 Global Restructure Program”). The Q2 2020 Global Restructure Program, consisting of voluntary and involuntary reductions-in-force and certain site closures, was commenced in order to align our cost structure to the demand levels that we anticipated in the coming quarters. We have taken a large portion of the actions contemplated under the Q2 2020 Global Restructure Program, with the majority expected to be completed on or before June 30, 2021.
The reductions-in-force, which are subject to the laws and regulations of the countries in which the actions are planned, are expected to impact approximately 880 positions. Over the life of the Q2 2020 Global Restructure Program, we expect to incur restructuring charges of between $31.0 million and $33.7 million related to reductions-in-force and between $8.0 million and $10.0 million related to site closures. We expect to settle these charges with cash on hand. We expect these restructuring charges to impact our business segments and corporate functions as follows:
Reductions-in-ForceSite Closures
(Dollars in millions)PositionsMinimumMaximumMinimumMaximum
Performance Sensing180 $10.7 $11.6 $3.0 $4.0 
Sensing Solutions286 8.9 9.6 5.0 6.0 
Corporate and other414 11.4 12.5 
Total880 $31.0 $33.7 $8.0 $10.0 
Charges recognized in the year ended December 31, 2020 resulting from the Q2 2020 Global Restructure Program are presented by segment below. Approximately $0.6 million of these charges relate to site closures in Sensing Solutions.
For the year ended
December 31, 2020
Performance Sensing$9,073 
Sensing Solutions6,445 
Corporate and other8,940 
Q2 2020 Global Restructure Program, net$24,458 
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Restructuring and other charges, net for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 were as follows:
  For the year ended December 31,
  2018 2017 2016
Severance costs, net (1)
 $7,566
 $11,125
 $813
Facility and other exit costs (2)
 877
 7,850
 3,300
Gain on sale of Valves Business (3)
 (64,423) 
 
Other (4)
 8,162
 
 
Restructuring and other charges, net $(47,818) $18,975
 $4,113
For the year ended December 31,
202020192018
Q2 2020 Global Restructure Program, net$24,458 $$
Other restructuring charges
Severance costs, net (1)
3,042 29,240 7,566 
Facility and other exit costs1,323 808 877 
Gain on sale of Valves Business (2)
(64,423)
Other (3)
4,271 23,512 8,162 
Restructuring and other charges, net$33,094 $53,560 $(47,818)

(1)
Severance costs for the year ended December 31, 2018 were primarily related to limited workforce reductions
(1)    For each of manufacturing, engineering, and administrative positions as well as the elimination of certain positions related to site consolidations. Severance costs, net recognized during the year ended December 31, 2017 included $8.4 million of charges related to the closure of our facility in Minden, Germany, a site we obtained in connection with the acquisition of certain subsidiaries of Custom Sensors & Technologies Ltd. ("CST"). Severance costs for the year ended December 31, 2016 primarily related to charges recorded in connection with acquired businesses and the termination of a limited number of employees in various locations throughout the world.
(2)
Facility and other exit costs for the year ended December 31, 2017 included $3.2 million of costs related to the closure of our facility in Minden, Germany and the transfer of equipment to alternate operating sites as well as $3.1 million of costs associated with the consolidation of two other manufacturing sites in Europe. Facility and other exit costs for the year ended December 31, 2016 primarily related to the relocation of manufacturing lines from our facility in the Dominican Republic to a manufacturing facility in Mexico.
(3)
In fiscal year 2018 we completed the sale of the the capital stock of Schrader Bridgeport International, Inc. and August France Holding Company SAS (collectively, the "Valves Business"). The gain on this sale is included in restructuring and other charges, net. Refer to Note 17, "Acquisitions and Divestitures," for further discussion of the sale of the Valves Business.
(4)
In the year ended December 31, 2018, we incurred $5.9 million of incremental direct costs in order to transact the sale of the Valves Business and $2.2 million of deferred compensation incurred in connection with the acquisition of GIGAVAC. Refer to Note 17, "Acquisitions and Divestitures," for further discussion.
Changes to our severance liability during the years ended December 31, 2020, 2019, and 2018, these charges include termination benefits provided in connection with workforce reductions of manufacturing, engineering, and 2017 were as follows:administrative positions, including the elimination of certain positions related to site consolidations, net of reversals. For the year ended December 31, 2020, these charges related to termination benefits arising from the shutdown and relocation of operating sites in Northern Ireland and Belgium. For the year ended December 31, 2019, these charges included approximately $12.7 million of benefits provided under a voluntary retirement incentive program offered to a limited number of eligible employees in the U.S., and $6.5 million of termination benefits provided under a one-time benefit arrangement related to the shutdown and relocation of an operating site in Germany.
(2)    In the year ended December 31, 2018, we completed the sale of the capital stock of Schrader Bridgeport International, Inc. and August France Holding Company SAS (collectively, the "Valves Business"). The gain on this sale was recorded in restructuring and other charges, net.
  Severance
Balance as of December 31, 2016 $17,350
Charges, net of reversals 11,125
Payments (22,511)
Foreign currency remeasurement 1,619
Balance as of December 31, 2017 7,583
Charges, net of reversals 7,566
Payments (8,341)
Foreign currency remeasurement (217)
Balance as of December 31, 2018 $6,591
(3)    Represents charges that are not included in one of the other classifications. In the year ended December 31, 2020, we settled intellectual property litigation brought against Schrader by Wasica Finance GmbH ("Wasica") and released $11.7 million of the related liability. This release largely offset a charge of $12.1 million resulting from a prejudgment interest-related award granted by the court on behalf of Wasica in the three months ended June 30, 2020. Refer to Note 15, "Commitments and Contingencies," for additional information related to this matter. In the year ended December 31, 2019, we recognized a $17.8 million loss related to the termination of a supply agreement in connection with the Metal Seal Precision, Ltd. ("Metal Seal") litigation. In the year ended December 31, 2018, we incurred $5.9 million of incremental direct costs in order to transact the sale of the Valves Business. For each of the years ended December 31, 2020, 2019, and 2018, we recorded expense related to the deferred compensation arrangement that we entered into in connection with the acquisition of GIGAVAC, LLC ("GIGAVAC") in the year ended December 31, 2018.

The following table outlinespresents a rollforward of the current and long-term componentsseverance portion of our restructuring obligations for the years ended December 31, 2020 and 2019.
Q2 PlanOtherTotal
Balance as of December 31, 2018$$6,591 $6,591 
Charges, net of reversals29,240 29,240 
Payments(21,095)(21,095)
Foreign currency remeasurement43 43 
Balance as of December 31, 201914,779 14,779 
Charges, net of reversals23,824 3,042 26,866 
Payments(13,853)(13,969)(27,822)
Foreign currency remeasurement871 185 1,056 
Balance as of December 31, 2020$10,842 $4,037 $14,879 
The severance liability recognizedas of December 31, 2020 and 2019 was entirely recorded in theaccrued expenses and other current liabilities on our consolidated balance sheets assheets. Refer to Note 12, "Accrued Expenses and Other Current Liabilities."
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  As of December 31,
  2018 2017
Accrued expenses and other current liabilities $6,591
 $4,184
Other long-term liabilities 
 3,399
Total severance liability $6,591
 $7,583
6. Other, Net
Other, net consisted of the following for the years ended December 31, 2018, 2017,2020, 2019, and 2016:2018:
 For the year ended December 31,
 2018 2017 2016
Currency remeasurement (loss)/gain on net monetary assets(1)
$(18,905) $18,041
 $(10,621)
Gain/(loss) on foreign currency forward contracts(2)
2,070
 (15,618) (1,850)
(Loss)/gain on commodity forward contracts(2)
(8,481) 9,989
 7,399
Loss on debt financing(3)
(2,350) (2,670) 
Net periodic benefit cost, excluding service cost(4)
(3,585) (3,402) (192)
Other886
 75
 171
Other, net$(30,365) $6,415
 $(5,093)
 For the year ended December 31,
 202020192018
Currency remeasurement gain/(loss) on net monetary assets (1)
$10,833 $(6,802)$(18,905)
(Loss)/gain on foreign currency forward contracts (2)
(6,762)2,225 2,070 
Gain/(loss) on commodity forward contracts (2)
10,027 4,888 (8,481)
Loss on debt financing (3)
(4,364)(2,350)
Net periodic benefit cost, excluding service cost (4)
(9,980)(3,186)(3,585)
Other(4,457)(669)886 
Other, net$(339)$(7,908)$(30,365)

(1)    Relates to the remeasurement of non-USD denominated net monetary assets and liabilities into USD. Refer to the Foreign Currency section of Note 2, "Significant Accounting Policies," for additional information.
(2)    Relates to changes in the fair value of derivative financial instruments not designated as cash flow hedges. Refer to Note 19, "Derivative Instruments and Hedging Activities," for additional information related to gains and losses on our commodity and foreign currency exchange forward contracts.
(3)    Refer to Note 14, "Debt," for additional information related to our debt financing transactions.
(4)    Refer to Note 13, "Pension and Other Post-Retirement Benefits," for additional information on net periodic benefit cost included in other, net.
(1)
Relates to the remeasurement of non-U.S. dollar denominated net monetary assets and liabilities into U.S. dollars. Refer to the Foreign Currency section of Note 2, "Significant Accounting Policies," for discussion.
(2)
Relates to changes in the fair value of derivative financial instruments not designated as cash flow hedges. Refer to Note 19, "Derivative Instruments and Hedging Activities," for a more detailed discussion.
(3)
Refer to Note 14, "Debt," for a more detailed discussion of our debt financing transactions.
(4)
On January 1, 2018, we adopted FASB ASU No. 2017-07, which requires the non-service cost components to be presented apart from the service cost component and outside of profit from operations. Refer to the Pension and Other Post-Retirement Benefits section of Note 2, "Significant Accounting Policies," and Note 13, "Pension and Other Post-Retirement Benefits," for additional details.
7. Income Taxes
Effective April 27, 2006 (inception), and concurrent with the completion of the acquisition of the Sensors & Controls business ("S&C") of Texas Instruments Incorporated ("TI") (the "2006 Acquisition"), we commenced filing tax returns in the Netherlands as a stand-alone entity. On March 28, 2018, the Company reincorporated its headquarters in the U.K. Several of our Dutch resident subsidiaries continue to be taxable entities in the Netherlands and file tax returns under Dutch fiscal unity (i.e., consolidation). Prior to April 30, 2008, we filed one consolidated tax return in the U.S. On April 30, 2008, our U.S. subsidiaries executed a separation and distribution agreement that divided our U.S. businesses, resulting in two separate U.S. consolidated federal income tax returns. On January 1, 2016, our U.S. subsidiaries resumed filing one consolidated tax return. Our remaining subsidiaries willWe file income tax returns in the countries in which theyour subsidiaries are incorporated and/or operate, including Belgium, Bulgaria, China, France, Germany, Japan, Malaysia, Mexico, the Netherlands, South Korea, the U.S., and the U.K. The 2006 Acquisition purchase accounting and the related debt and equity capitalization of the various subsidiaries of the consolidated company, and the realignment of the functions performed and risks assumed by the various subsidiaries, are of significant consequence to the determination of future book and taxable income of the respective subsidiaries and Sensata as a whole.
Refer to Note 2, "Significant Accounting Policies," for detailed discussion of the accounting policies related to income taxes.
Effects of the Tax Cuts and Jobs Act
On December 22, 2017, the Tax Cuts and Jobs Act of 2017 ("Tax Reform" or "the Act") was signed into law. The Act reduced the U.S. federal corporate tax rate from 35% to 21%, required companies to pay a one-time transition tax on earnings of certain foreign subsidiaries that were previously tax deferred, and created new taxes on certain foreign sourced earnings. Given the significance of the legislation, the U.S. Securities and Exchange Commission staff issued Staff Accounting Bulletin

No. 118 ("SAB 118"). In fiscal year 2017 and the first nine months of 2018, we recorded provisional amounts for certain enactment-date effects of the Act by applying the guidance in SAB 118 because we had not yet completed our enactment-date accounting for these effects.
In fiscal years 2018 and 2017 we recorded tax expense related to the enactment-date effects of the Act that included recording the one-time transition tax liability related to undistributed earnings of certain foreign subsidiaries which were not previously taxed, and adjusting deferred tax assets and liabilities. We applied the guidance in SAB 118 when accounting for the enactment-date effects of the Act in 2017 and throughout 2018. At December 31, 2017, we had not completed our accounting for all of the enactment-date income tax effects of the Act under FASB ASC Topic 740 for the following aspects: impact on assessment on the measurement of deferred tax assets and liabilities, including the potential impact of the tax on global intangible low-taxed income, and the one-time transition tax. As of December 31, 2018, we have completed our accounting for all of the enactment-date income tax effects of the Act. As further discussed below, during fiscal year 2018 we did not record an adjustment to the provisional amounts recorded as of December 31, 2017.
Deferred tax assets and liabilities
In the year ended December 31, 2017, we remeasured certain deferred tax assets and liabilities based on the rates at which they are expected to reverse in the future, which is generally 21%, by recording a tax benefit of $73.7 million, which was principally associated with indefinite lived intangible assets. Absent this deferred tax liability, we would have been in a net deferred tax asset position that was offset by a valuation allowance at December 31, 2017. Upon further analysis of certain aspects of the Act and refinement of our calculations during the year ended December 31, 2018, we determined that no further adjustment was necessary.
One-time transition tax
The one-time transition tax is based on our total post-1986 earnings and profits (E&P) of subsidiaries held by our U.S. companies that we previously deferred from U.S. income taxes. Due to tax attributes available, which had a full valuation allowance, to offset the anticipated transition tax, we provisionally did not record an income tax expense related to this tax at December 31, 2017.
Upon further analyses of the Act and Notices and regulations issued and proposed by the U.S. Department of the Treasury and the Internal Revenue Service, we finalized our calculations of the transition tax liability during 2018. The transition tax was fully offset by tax losses incurred in 2017, resulting in no additional tax liability.
Global intangible low-taxed income (GILTI)
The Act subjects a U.S. shareholder to tax on global intangible low-taxed income (GILTI) earned by certain foreign subsidiaries. The FASB Staff Q&A, Topic 740, No. 5, Accounting for Global Intangible Low-Taxed Income, states that an entity can make an accounting policy election to either recognize deferred taxes for temporary basis differences expected to reverse as GILTI in future years or to provide for the tax expense related to GILTI in the year the tax is incurred as a period expense only. We have elected to account for GILTI in the year the tax is incurred.
Income before taxes
Income/(loss)Income before taxes for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 was categorized by jurisdiction as follows:
U.S.Non-U.S.Total
2020$(80,856)$246,497 $165,641 
2019$13,183 $377,240 $390,423 
2018$68,027 $458,348 $526,375 
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 U.S. Non-U.S. Total
2018$68,027
 $458,348
 $526,375
2017$(11,425) $413,866
 $402,441
2016$(43,842) $365,287
 $321,445

Provision for/(Benefitbenefit from)/provision for income taxes
Provision for/(Benefitbenefit from)/provision for income taxes for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 was categorized by jurisdiction as follows:
U.S. FederalNon-U.S.U.S. StateTotal
U.S. Federal Non-U.S. U.S. State Total
20202020
CurrentCurrent$(2,624)$48,572 $307 $46,255 
DeferredDeferred(14,776)(34,252)4,128 (44,900)
TotalTotal$(17,400)$14,320 $4,435 $1,355 
20192019
CurrentCurrent$5,643 $73,947 $496 $80,086 
DeferredDeferred9,687 17,339 597 27,623 
TotalTotal$15,330 $91,286 $1,093 $107,709 
2018       2018
Current$5,700
 $64,666
 $1,082
 $71,448
Current$5,700 $64,666 $1,082 $71,448 
Deferred(109,663) (18,770) (15,635) (144,068)Deferred(109,663)(18,770)(15,635)(144,068)
Total$(103,963) $45,896
 $(14,553) $(72,620)Total$(103,963)$45,896 $(14,553)$(72,620)
2017       
Current$
 $50,601
 $240
 $50,841
Deferred(56,956) (1,104) 1,303
 (56,757)
Total$(56,956) $49,497
 $1,543
 $(5,916)
2016       
Current$464
 $49,977
 $226
 $50,667
Deferred10,036
 2,010
 (3,702) 8,344
Total$10,500
 $51,987
 $(3,476) $59,011
Effective tax rate reconciliation
The principal reconciling items from income tax computed at the U.S. statutory tax rate for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 were as follows:
 For the year ended December 31,
202020192018
Tax computed at statutory rate of 21%$34,785 $81,989 $110,539 
Intangible property transfers(54,188)
Foreign tax rate differential(21,994)(19,107)(41,200)
Valuation allowances8,869 19,640 (123,426)
Withholding taxes not creditable12,198 9,509 8,734 
Change in tax laws or rates11,229 5,121 (22,264)
Research and development incentives(7,408)(8,410)(19,475)
U.S. state taxes, net of federal benefit3,504 863 (11,499)
Unrealized foreign currency exchange losses/(gains), net2,650 (43)11,346 
Reserve for tax exposure(171)20,079 10,775 
Nontaxable items and other11,881 (1,932)3,850 
Provision for/(benefit from) income taxes$1,355 $107,709 $(72,620)
 For the year ended December 31,
 2018 2017 2016
Tax computed at statutory rate of 21% in 2018 and 35% in 2017 and 2016$110,539
 $140,854
 $112,506
Change in valuation allowances(123,426) (3,368) 30,565
Foreign tax rate differential(41,200) (111,990) (86,339)
Change in tax laws or rates(22,264) 3,912
 2,542
Research and development incentives(19,475) (5,922) (10,961)
U.S. state taxes, net of federal benefit(11,499) 1,087
 (2,166)
Unrealized foreign exchange losses, net11,346
 830
 3,829
Reserve for tax exposure10,775
 38,013
 11,227
Withholding taxes not creditable8,734
 3,896
 6,014
U.S. Tax Reform impact
 (73,668) 
Other3,850
 440
 (8,206)
(Benefit from)/provision for income taxes$(72,620) $(5,916) $59,011
Intangible property transfers
ChangeThe decrease in valuation allowances
During the years ended December 31, 2018, 2017, and 2016 we released a portion of our valuation allowance, recognizing a deferred tax benefit. Refer to the discussion below related to the release of the valuation allowance.
U.S. Tax Reform Impact
As a result of Tax Reform, the U.S. statutoryeffective tax rate was lowered from 35% to 21%, effective on January 1, 2018. We were required to remeasure our U.S. deferred tax assets and liabilities to the new tax rate. Forfor the year ended December 31, 2017 we recorded $73.72020, was primarily due to a $54.2 million ofnet income tax benefit forin the remeasurementfourth quarter of the deferred tax liabilities associated with indefinite-lived2020 related to intangible assets that will reverse at the new 21% rate. Absent this deferred tax liability, the U.S. operation was in a net deferred tax asset position that was offset by a full valuation allowance at December 31, 2017. We reduced our net deferred tax assets excluding the indefinite-lived intangible assets and the corresponding valuation allowance by $120.0 million.

property transfers.
Foreign tax rate differential
We operate in locations outside the U.S., including Belgium, Bermuda, Bulgaria, China, Malaysia, the Netherlands, South Korea, and the U.K., that historically have had statutory tax rates different than the U.S. statutory tax rate. This can result in a foreign tax rate differential that may reflect a tax benefit or detriment. This foreign tax rate differential can change from year to year based upon the jurisdictional mix of earnings and changes in current and future enacted tax rates.
Certain of our subsidiaries are currently eligible, or have been eligible, for tax exemptions or holidays in their respective jurisdictions. From 2016 through 2018, aOur subsidiary in Changzhou, China wasis currently eligible for a reduced tax rate of 15%., which is effective through 2021. The impact on current tax expense of the tax holidays and exemptions is included in the foreign tax rate differential line in the reconciliation of the statutory tax rate to effective rate. The remeasurement of the deferred tax assets and liabilities is included in the change in tax laws or rates line.
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Valuation allowance impact on tax expense
During the year ended December 31, 2018, we released a substantial portion of our valuation allowance against our deferred tax assets in the U.S. We continue to maintain a valuation allowance against certain of our interest, goodwill tax basis, foreign tax, and state tax credit carryforwards.
Withholding taxes not creditable
Withholding taxes may apply to intercompany interest, royalty, management fees, and certain payments to third parties. Such taxes are deducted if they cannot be credited against the recipient’s tax liability in its country of residence. Additional consideration has been given to the withholding taxes associated with unremitted earnings and the recipient's ability to obtain a tax credit for such taxes. Earnings are not considered to be indefinitely reinvested in the jurisdictions in which they were earned. In certain jurisdictions we recognize a deferred tax liability on withholding and other taxes on intercompany payments including dividends.
Research and development incentives
Certain income of our U.K. subsidiaries is eligible for lower tax rates under the "patent box" regime, resulting in certain of our intellectual property income being taxed at a rate lower than the U.K. statutory tax rate. Certain R&D expenses are eligible for a bonus deduction under China’s R&D super deduction regime. In fiscal year 2018, we substantially completed an assessment of our ability to claim an R&D credit in the U.S. As a result of this assessment, we recordedrecognized a tax benefit of $10.0 million. Annually, we expect our R&D credit to result in a net benefit of approximately $2.5 million per year. Prior to fiscal year 2018, the deferred tax asset related to these R&D credits would have been offset by the valuation allowance.
Withholding taxes not creditable
Withholding taxes may apply to intercompany interest, royalty, management fees, and certain payments to third parties. Such taxes are expensed if they cannot be credited against the recipient’s tax liability in its country of residence. Additional consideration also has been given to the withholding taxes associated with the remittance of presently unremitted earnings and the recipient's ability to obtain a tax credit for such taxes. Earnings are not considered to be indefinitely reinvested in the jurisdictions in which they were earned. In certain jurisdictions we record withholding and other taxes on intercompany payments including dividends.

Deferred income tax assets and liabilities
The primary components of deferred income tax assets and liabilities as of December 31, 20182020 and 20172019 were as follows:
As of December 31,As of December 31,
2018 201720202019
Deferred tax assets:   Deferred tax assets:
Net operating loss, interest expense, and other carryforwardsNet operating loss, interest expense, and other carryforwards$342,689 $283,094 
Prepaid and accrued expensesPrepaid and accrued expenses67,221 67,143 
Intangible assets and goodwillIntangible assets and goodwill110,382 20,457 
Pension liability and otherPension liability and other14,241 7,158 
Property, plant and equipmentProperty, plant and equipment13,789 14,749 
Share-based compensationShare-based compensation9,609 10,288 
Inventories and related reserves$14,171
 $17,287
Inventories and related reserves9,329 16,712 
Prepaid and accrued expenses71,004
 25,920
Property, plant and equipment14,571
 13,396
Intangible assets27,122
 22,050
Unrealized exchange loss4,255
 12,265
Unrealized exchange loss3,182 1,959 
Net operating loss, interest expense, and other carryforwards296,255
 349,244
Pension liability and other8,701
 8,880
Share-based compensation11,332
 12,195
Other10,151
 7,028
Total deferred tax assets457,562
 468,265
Total deferred tax assets570,442 421,560 
Valuation allowance(157,043) (277,315)Valuation allowance(202,101)(146,775)
Net deferred tax asset300,519
 190,950
Net deferred tax asset368,341 274,785 
Deferred tax liabilities:   Deferred tax liabilities:
Intangible assets and goodwillIntangible assets and goodwill(480,082)(440,009)
Tax on undistributed earnings of subsidiariesTax on undistributed earnings of subsidiaries(35,254)(31,636)
Operating lease right of use assetsOperating lease right of use assets(11,324)(12,522)
Property, plant and equipment(15,795) (23,222)Property, plant and equipment(16,110)(13,762)
Intangible assets and goodwill(440,348) (428,028)
Unrealized exchange gain(6,912) (6,031)Unrealized exchange gain(643)(6,739)
Tax on undistributed earnings of subsidiaries(35,187) (38,894)
Total deferred tax liabilities(498,242) (496,175)Total deferred tax liabilities(543,413)(504,668)
Net deferred tax liability$(197,723) $(305,225)Net deferred tax liability$(175,072)$(229,883)
Valuation allowance and net operating loss carryforwards
We recognize deferred tax assets to the extent that we believe these assets are more likely than not to be realized. In measuring our deferred tax assets, we consider all available evidence, both positive and negative, to determine whether, based on the weight of that evidence, a valuation allowance is needed for all or some portion of the deferred tax assets. Significant judgment is required in considering the relative impact of the negative and positive evidence, and weight given to each category of evidence is commensurate with the extent to which it can be objectively verified. The more negative evidence that exists, the more positive evidence is necessary, and the more difficult it is to support a conclusion that a valuation allowance is not needed. Additionally, we utilize the "more likely than not" criteria established in FASB ASC Topic 740 to determine whether the future
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tax benefit from the deferred tax assets should be recognized. As a result, we have established valuation allowances on the deferred tax assets in jurisdictions that have incurred net operating losses and in which it is more likely than not that such losses will not be utilized in the foreseeable future.
As of each reporting date, we consider new evidence, both positive and negative, that could impact our view with regard to future realization of deferred tax assets. In the fourth quarterOur interest expense carryforwards in certain jurisdictions are subject to limitations. We consider these limitations in our assessment of 2018, based on reversalspositive and negative evidence. Our assessment of existing taxable differences, projections of future taxable income, and taxable incomethese limitations has resulted in the current year, we have determinedconclusion that sufficient positive evidence exists as of December 31, 2018, to conclude that it is more likely than not the additional deferred taxes of $122.1 million are realizable, and therefore, reduced the valuation allowance accordingly.
One of the provisions of the Tax Act limits the deduction for net interest expense incurred by U.S. corporations to 30% of adjusted taxable income. As a result of this provision, we have determined that certainportion of our interest carryforwards may beare subject to limitation, and as result, determined that it was appropriate to retain thea valuation allowance on a significant portion of these carryforwards.allowance.
For tax purposes, certain goodwill and indefinite-lived intangible assets are generally amortizable over 6 to 20 years. For book purposes, goodwill and indefinite-lived intangible assets are not amortized, but are tested for impairment annually. The tax amortization of goodwill and indefinite-lived intangible assets will result in a taxable temporary difference, which will not

reverse unless the related book goodwill or indefinite-lived intangible asset is impaired or written off. This liability may not be used to support deductible temporary differences, such as net operating loss carryforwards, which may expire within a definite period.
The total valuation allowance forincreased $55.3 million in the yearsyear ended December 31, 20182020 and 2017 decreased $120.3$10.3 million and $22.4 million, respectively.in the year ended December 31, 2019. In connection with our 2020 intangible property transfer, we recorded a valuation allowance of $43.2 million. Subsequently reported tax benefits relating to the valuation allowance for deferred tax assets as of December 31, 20182020 will be allocated to income tax benefit recognized in the consolidated statements of operations.
As of December 31, 2018,2020, we have U.S. federal net operating loss carryforwards of $416.0$801.1 million, of which $446.6 million will expire from 2028 to 2037, and $354.5 million do not expire. We have state net operating loss carryforwards with limited and unlimited lives. Our limited life state net operating losses will expire beginning in 2021. As of December 31, 2020, we have suspended interest expense carryforwards of $460.2 million. U.S. federal$339.1 million, which have an unlimited life. We also have net operating loss carryforwards will expire from 2027 to 2037, state net operating loss carryforwards will expire from 2019 to 2037, and the interest carryovers have an unlimited life. It is more likely than not that these net operating losses will not be utilized in the foreseeable future. We also have non-U.S. net operating loss carryforwardsforeign jurisdictions of $238.0$239.7 million, which will begin to expire in 2019.2021.
Unrecognized tax benefits
A reconciliation of the amount of unrecognized tax benefits is as follows:
For the year ended December 31,
202020192018
Balance at beginning of year$117,591 $89,609 $59,884 
Increases related to current year tax positions46,329 17,378 15,676 
Increases related to prior year tax positions43,082 15,356 14,609 
Increases related to business combinations450 1,000 
Decreases related to settlements with tax authorities(5,183)(3,515)
Decreases related to prior year tax positions(1,294)(1,773)(1,144)
Decreases related to lapse of applicable statute of limitations(452)(87)
Changes related to foreign currency exchange rate1,337 173 (416)
Balance at end of year$201,410 $117,591 $89,609 
Balance as of December 31, 2015$38,057
Increases related to prior year tax positions6,390
Increases related to current year tax positions8,462
Decreases related to lapse of applicable statute of limitations(256)
Decreases related to settlements with tax authorities(6,755)
Balance as of December 31, 201645,898
Increases related to prior year tax positions7,968
Increases related to current year tax positions14,585
Decreases related to lapse of applicable statute of limitations(1,356)
Decreases related to settlements with tax authorities(7,211)
Balance as of December 31, 201759,884
Increases related to prior year tax positions14,609
Increases related to current year tax positions15,676
Increases related to business combination1,000
Decreases related to prior year tax positions(1,144)
Decreases related to foreign currency exchange rate fluctuations(416)
Balance as of December 31, 2018$89,609
We recordrecognize interest and penalties related to unrecognized tax benefits in the consolidated statements of operations and the consolidated balance sheets. The table that follows presents the expense/(income)/expense related to such interest and penalties recognized in the consolidated statements of operations during the years ended December 31, 2018, 2017,2020, 2019, and 2016,2018, and the amount of interest and penalties recorded on the consolidated balance sheets as of December 31, 20182020 and 2017:2019:
Statements of OperationsBalance Sheets
For the year ended December 31,As of December 31,
(In millions)20202019201820202019
Interest$0.4 $0.9 $(0.2)$1.7 $1.3 
Penalties$0.2 $(0.1)$(0.2)$0.4 $0.3 
  Statements of Operations Balance Sheets
  For the year ended December 31, As of December 31,
(Dollars in millions) 2018 2017 2016 2018 2017
Interest $(0.2) $0.2
 $0.1
 $0.4
 $0.7
Penalties $(0.2) $(0.1) $0.1
 $0.4
 $0.5
The liability for unrecognized tax benefits generally relates to the allocation of taxable income to the various jurisdictions where we are subject to tax. At December 31, 2018,2020, we anticipate that the liability for unrecognized tax benefits could decrease by up to $0.5$56.8 million within the next twelve months due to the expiration of certain statutes of limitation or the settlement of examinations or issues with tax authorities. The amount of unrecognized tax benefits as of December 31, 2018 and 20172020 that if recognized would impact our effective tax rate are $11.5 million and $5.4 million, respectively.is $109.2 million.

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Our major tax jurisdictions include Belgium, Bulgaria, China, France, Germany, Japan, Malaysia, Mexico, the Netherlands, South Korea, the U.K., and the U.S. These jurisdictions generally remain open to examination by the relevant tax authority for the tax years 2006 through 2018.2020.
Indemnifications
We have various indemnification provisions in place with parties including TI, Honeywell, William Blair, Tomkins Limited, and Custom Sensors & Technologies Ltd. These provisions provide for the reimbursement of future tax liabilities paid by us that relate to the pre-acquisition periods of the acquired businesses including S&C, First Technology Automotive and Special Products, Airpax Holdings, Inc., August Cayman Company, Inc. ("Schrader"), CST, and GIGAVAC.
8. Net Income per Share
Basic and diluted net income per share are calculated by dividing net income by the number of basic and diluted weighted-average ordinary shares outstanding during the period. For the years ended December 31, 2018, 2017,2020, 2019, and 2016,2018, the weighted-average ordinary shares outstanding used to calculate basic and diluted net income per share were as follows:
For the year ended December 31,
For the year ended December 31,
(Shares in thousands)2018 2017 2016
(In thousands)(In thousands)202020192018
Basic weighted-average ordinary shares outstanding168,570
 171,165
 170,709
Basic weighted-average ordinary shares outstanding157,373 160,946 168,570 
Dilutive effect of stock options822
 616
 489
Dilutive effect of stock options275 600 822 
Dilutive effect of unvested restricted securities467
 388
 262
Dilutive effect of unvested restricted securities486 422 467 
Diluted weighted-average ordinary shares outstanding169,859
 172,169
 171,460
Diluted weighted-average ordinary shares outstanding158,134 161,968 169,859 
Net income and net income per share are presented in the consolidated statements of operations.
Certain potential ordinary shares were excluded from our calculation of diluted weighted-average ordinary shares outstanding because either they would have had an anti-dilutive effect on net income per share or they related to equity awards that were contingently issuable for which the contingency had not been satisfied. Refer to Note 4, "Share-Based Payment Plans," for further discussion ofadditional information related to our equity awards. These potential ordinary shares are as follows:
For the year ended December 31,
(In thousands)202020192018
Anti-dilutive shares excluded1,575 1,170 930 
Contingently issuable shares excluded995 641 687 
 For the year ended December 31,
(Shares in thousands)2018 2017 2016
Anti-dilutive shares excluded930
 1,410
 1,401
Contingently issuable shares excluded687
 871
 606
9. Inventories
The components of inventories as of December 31, 20182020 and 20172019 were as follows:
As of December 31,As of December 31,
2018 201720202019
Finished goods$187,095
 $195,089
Finished goods$170,488 $197,531 
Work-in-process104,405
 92,678
Work-in-process87,006 104,007 
Raw materials200,819
 158,362
Raw materials193,511 205,140 
Inventories$492,319
 $446,129
Inventories$451,005 $506,678 
Refer to Note 2, "Significant Accounting Policies," for a discussion of our accounting policies related to inventories.

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10. Property, Plant and Equipment, Net
PP&E, net as of December 31, 20182020 and 20172019 consisted of the following:
As of December 31,
20202019
Land$17,880 $17,880 
Buildings and improvements273,899 266,864 
Machinery and equipment1,428,793 1,367,293 
Total property, plant and equipment1,720,572 1,652,037 
Accumulated depreciation(916,747)(821,039)
Property, plant and equipment, net$803,825 $830,998 
  As of December 31,
  2018 2017
Land $22,021
 $23,077
Buildings and improvements 259,182
 250,475
Machinery and equipment 1,220,285
 1,132,461
Total PP&E 1,501,488
 1,406,013
Accumulated depreciation (714,310) (655,964)
PP&E, net $787,178
 $750,049
Depreciation expense for PP&E, including amortization of leasehold improvements and depreciation of assets under capitalfinance leases, totaled $106.0$125.7 million, $109.3$115.9 million, and $106.9$106.0 million for the years ended December 31, 2018, 2017,2020, 2019, and 2016,2018, respectively.
PP&E, net as of December 31, 20182020 and 20172019 included the following assets under capitalfinance leases:
 As of December 31,
 2018 2017
Assets under capital leases in PP&E$49,714
 $45,249
Accumulated depreciation(22,508) (20,631)
Assets under capital leases in PP&E, net$27,206
 $24,618
As of December 31,
20202019
Assets under finance leases in property, plant and equipment$49,714 $49,714 
Accumulated depreciation(26,107)(24,316)
Assets under finance leases in property, plant and equipment, net$23,607 $25,398 
Refer to Note 2, "Significant Accounting Policies," for a discussion of our accounting policies related to PP&E, net.
11. Goodwill and Other Intangible Assets, Net
The following table outlines the changes in net goodwill by segment for the yearyears ended December 31, 2018. There were no acquisitions or other changes to goodwill during the year ended2020 and 2019.
 Performance SensingSensing SolutionsTotal
Balance as of December 31, 2018$2,155,633 $925,669 $3,081,302 
GIGAVAC acquisition16,387 (16,564)(177)
Other acquisition12,473 12,473 
Balance as of December 31, 20192,172,020 921,578 3,093,598 
Other acquisition17,751 17,751 
Balance as of December 31, 2020$2,189,771 $921,578 $3,111,349 
At each of December 31, 2017.
 Performance Sensing
Sensing Solutions
Total
 Gross
Goodwill

Accumulated
Impairment

Net
Goodwill

Gross
Goodwill

Accumulated
Impairment

Net
Goodwill

Gross
Goodwill

Accumulated
Impairment

Net
Goodwill
Balance as of December 31, 2016 and 2017$2,148,135
 $
 $2,148,135
 $875,795
 $(18,466) $857,329
 $3,023,930
 $(18,466) $3,005,464
Divestiture of Valves Business(38,800) 
 (38,800) 
 
 
 (38,800) 
 (38,800)
Acquisition of GIGAVAC46,298
 
 46,298
 68,340
 
 68,340
 114,638
 
 114,638
Balance as of December 31, 2018$2,155,633
 $
 $2,155,633
 $944,135
 $(18,466) $925,669
 $3,099,768
 $(18,466) $3,081,302
2020, 2019, and 2018, accumulated goodwill impairment was $0.0 million related to Performance Sensing and $18.5 million related to Sensing Solutions.
Goodwill attributed to the acquisition of GIGAVACacquisitions reflects our allocation of purchase price to the estimated fair value of certain assets acquired and liabilities assumed. Preliminary goodwill attributed to the acquisition of GIGAVACassumed, and has been assigned toincluded in our segments in the above table based on a methodology using anticipated future earnings of the components of business. The allocation is preliminary and is subject to change prior to the end of the measurement period. Goodwill attributed to the sale of the Valves Business is based on the relative fair value of the Valves Business to the Performance Sensing reporting unit. Refer to Note 17, "Acquisitions and Divestitures," for further discussion of the acquisition of GIGAVAC and the sale of the Valves Business.
In connection with the sale of the Valves Business, as required by FASB ASC Topic 350, we evaluated the goodwill of the retained portion of the Performance Sensing reporting unit for impairment using the quantitative method and determined that it was not impaired. In addition, we evaluated our goodwill for impairment as of October 1, 2018 using a combination of the qualitative and quantitative methods. Refer to Note 2, "Significant Accounting Policies," for discussion of these methods. Based on these analyses, we have determined that, for the Performance Sensing reporting unit, which was subject to the qualitative method, it was more likely than not that its fair value was greater than its carrying value at that date, and the Electrical

Protection, Industrial Sensing, Aerospace, Power Management, and Interconnection reporting units, which were subject to the quantitative method, that their fair values exceeded their carrying values at that date.
We evaluated our other indefinite-lived intangible assets for impairment as of October 1, 2018, using the quantitative method, and we determined that the fair value of each indefinite–lived intangible asset exceeded its respective carrying value on that date.
The following table outlines the components of definite-lived intangible assets as of December 31, 2018 and 2017:
   As of December 31,
 Weighted-
Average
Life (years)
 2018 2017
Gross
Carrying
Amount
 Accumulated
Amortization
 Accumulated
Impairment
 Net
Carrying
Value
 Gross
Carrying
Amount
 Accumulated
Amortization
 Accumulated
Impairment
 Net
Carrying
Value
Completed technologies14 $759,008
 $(475,295) $(2,430) $281,283
 $727,968
 $(418,987) $(2,430) $306,551
Customer relationships11 1,825,698
 (1,352,189) (12,144) 461,365
 1,771,198
 (1,287,581) (12,144) 471,473
Non-compete agreements8 23,400
 (23,400) 
 
 23,400
 (23,400) 
 
Tradenames21 66,154
 (13,468) 
 52,686
 50,754
 (11,094) 
 39,660
Capitalized software and other(1)
7 65,896
 (32,509) 
 33,387
 59,909
 (25,939) 
 33,970
Total12 $2,740,156
 $(1,896,861) $(14,574) $828,721
 $2,633,229
 $(1,767,001) $(14,574) $851,654

(1)
During the years ended December 31, 2018 and 2017, we wrote-off approximately $0.2 million and $1.1 million, respectively, of fully-amortized capitalized software that was not in use.
Refer to Note 17, "Acquisitions and Divestitures," for details of definite-lived intangible assets recognized as a result of the acquisition of GIGAVAC.
The following table outlines amortization of intangible assets for the years ended December 31, 2018, 2017, and 2016:
 For the year ended December 31,
 2018 2017 2016
Acquisition-related definite-lived intangible assets$132,235
 $153,729
 $194,208
Capitalized software7,091
 7,321
 7,290
Amortization of intangible assets$139,326
 $161,050
 $201,498
The table below presents estimated amortization of intangible assets for each of the next five years:
For the year ended December 31, 
2019$142,198
2020$127,046
2021$110,203
2022$95,029
2023$81,055
In addition to the above, we own the Klixon® and Airpax® tradenames, which are indefinite-lived intangible assets as they have each been in continuous use for over 65 years and we have no plans to discontinue using either of them. We have recorded $59.1 million and $9.4 million, respectively, on the consolidated balance sheets related to these tradenames. In addition, in the year ended December 31, 2020, we recognized indefinite-lived intangible assets of $6.9 million related to in-process research & development acquired in a fiscal year 2020 business combination transaction.

We evaluated our goodwill and other indefinite-lived intangible assets for impairment as of October 1, 2020 using a combination of the quantitative and qualitative methods. Under the qualitative method, we assess whether it is more likely than not that the fair value of a reporting unit is less than its carrying value based on various factors, including macroeconomic conditions, industry and market considerations, cost factors, and overall financial performance, and other relevant factors as applicable. If the results of the qualitative analysis indicate that it is not more likely than not that the fair value of a reporting unit is less than its carrying value, no further analysis is prepared. Otherwise, we perform a quantitative analysis under which a discounted cash flow analysis is prepared to determine whether the fair value of the reporting unit is less than its carrying value.
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Based on these analyses, we have determined that as of October 1, 2020 the fair value of each of our reporting units and indefinite-lived intangible assets exceeded their carrying values.
We consider a combination of quantitative and qualitative factors to determine whether a reporting unit is at risk of failing Step 1 of the goodwill impairment test, including: the timing of our most recent quantitative impairment tests and the relative amount by which a reporting unit’s fair value exceeded its then carrying value, the inputs and assumptions underlying our valuation models and the sensitivity of our fair value measurements to those inputs and assumptions, the impact that adverse economic or market conditions may have on the degree of uncertainty inherent in our long-term operating forecasts, and changes in the carrying value of a reporting unit’s net assets from the time of our most recent goodwill impairment test. Based on the results of this analysis, we do not consider any of our reporting units to be at risk of failing Step 1 of the goodwill impairment test.
The following tables outline the components of definite-lived intangible assets as of December 31, 2020 and 2019:
 As of December 31, 2020
Weighted-
Average
Life (years)
Gross
Carrying
Amount
Accumulated
Amortization
Accumulated
Impairment
Net
Carrying
Value
Completed technologies14$781,508 $(578,178)$(2,430)$200,900 
Customer relationships111,858,998 (1,501,960)(12,144)344,894 
Tradenames2166,654 (19,816)46,838 
Capitalized software and other(1)
769,227 (45,680)23,547 
Total12$2,776,387 $(2,145,634)$(14,574)$616,179 
 As of December 31, 2019
Weighted-
Average
Life (years)
Gross
Carrying
Amount
Accumulated
Amortization
Accumulated
Impairment
Net
Carrying
Value
Completed technologies14$770,608 $(529,926)$(2,430)$238,252 
Customer relationships111,827,998 (1,430,515)(12,144)385,339 
Non-compete agreements823,400 (23,400)
Tradenames2166,654 (16,598)50,056 
Capitalized software and other(1)
767,784 (38,997)28,787 
Total12$2,756,444 $(2,039,436)$(14,574)$702,434 

(1)    During the years ended December 31, 2020 and 2019, we wrote-off approximately $0.1 million and $0.3 million, respectively, of fully-amortized capitalized software that was not in use.
The following table outlines amortization of definite-lived intangible assets for the years ended December 31, 2020, 2019, and 2018:
For the year ended December 31,
202020192018
Acquisition-related definite-lived intangible assets$122,915 $136,087 $132,235 
Capitalized software6,634 6,799 7,091 
Amortization of intangible assets$129,549 $142,886 $139,326 
The table below presents estimated amortization of definite-lived intangible assets for each of the next five years:
For the year ended December 31,
2021$117,489 
2022$104,101 
2023$90,208 
2024$73,544 
2025$45,629 
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12. Accrued Expenses and Other Current Liabilities
Accrued expenses and other current liabilities as of December 31, 20182020 and 20172019 consisted of the following:
As of December 31,
20202019
Accrued compensation and benefits$85,140 $52,394 
Accrued interest53,630 42,803 
Foreign currency and commodity forward contracts19,627 1,925 
Accrued severance14,879 14,779 
Current portion of operating lease liabilities11,389 11,543 
Current portion of pension and post-retirement benefit obligations3,498 3,220 
Other accrued expenses and current liabilities136,667 88,962 
Accrued expenses and other current liabilities$324,830 $215,626 
 As of December 31,
 2018 2017
Accrued compensation and benefits$68,936
 $89,816
Accrued interest40,550
 36,919
Foreign currency and commodity forward contracts7,710
 35,094
Accrued severance6,591
 4,184
Current portion of pension and post-retirement benefit obligations3,176
 3,342
Other accrued expenses and current liabilities91,167
 90,205
Accrued expenses and other current liabilities$218,130
 $259,560
13. Pension and Other Post-Retirement Benefits
We provide various pension and other post-retirement plans for current and former employees, including defined benefit, defined contribution, and retiree healthcare benefit plans. Refer to Note 2, "Significant Accounting Policies," for a detailed discussion of the accounting policies related to our pension and other post-retirement benefit plans.
U.S. Benefit Plans
The principal retirement plans in the U.S. include a qualified defined benefit pension plan and a defined contribution plan. In addition, we provide post-retirement medical coverage and non-qualified benefits to certain employees.
Defined Benefit Pension Plans
The benefits under the qualified defined benefit pension plan are determined using a formula based upon years of service and the highest five consecutive years of compensation.
TI closed the qualified defined benefit pension plan to participants hired after November 1997. In addition, participants eligible to retire under the TI plan as of April 26, 2006 were given the option of continuing to participate in the qualified defined benefit pension plan or retiring under the qualified defined benefit pension plan and thereafter participating in an enhanced defined contribution plan.
We intend to contribute amounts to the qualified defined benefit pension plan in order to meet the minimum funding requirements of federal laws and regulations, plus such additional amounts as we deem appropriate. During the year ended December 31, 2018,2020, we contributed $4.0 milliondid not contribute to the qualified defined benefit plan. We do not expect to contribute to the qualified defined benefit pension plan in fiscal year 2019.2021.
We also sponsor a non-qualified defined benefit pension plan, which is closed to new participants and is unfunded.
Effective January 31, 2012, we froze the defined benefit pension plans and eliminated future benefit accruals.
Defined Contribution Plans
As of 2018, weWe have one defined contribution plan for U.S. employees, which provides for an employer matching contribution of up to 4% of the employee's annual eligible earnings. The aggregate expense related to the defined contribution plan was $4.3 million, $5.5 million, and $5.7 million$5.9 million, and $5.8 million for the years ended December 31, 2018, 2017,2020, 2019, and 2016,2018, respectively.
Retiree Healthcare Benefit Plan
We offer access to group medical coverage during retirement to some of our U.S. employees. We make contributions toward the cost of those retiree medical benefits for certain retirees. The contribution rates are based upon varying factors, the most important of which are an employee’s date of hire, date of retirement, years of service, and eligibility for Medicare benefits. The balance of the cost is borne by the participants in the plan. For the year ended December 31, 2018,2020, we did not and do not expect to, receive any amount of Medicare Part D Federal subsidy. Our projected benefit obligation as of December 31, 20182020 and 20172019 did not include an assumption for a Federal subsidy.

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In the fourth quarter of 2013, we amended the retiree healthcare benefit plan to eliminate supplemental medical coverage offered to Medicare eligible retirees, effective January 1, 2014. As a result of the amendment, we recognized a gain of $7.2 million that was recorded in other comprehensive income/(loss) in the fourth quarter of 2013, which is being amortized as a component of net periodic benefit cost over a period of approximately 5 years from the date of recognition, which represents the remaining average service period to the full eligibility dates of the active plan participants.
Non-U.S. Benefit Plans
Retirement coverage for non-U.S. employees is provided through separate defined benefit and defined contribution plans. Retirement benefits are generally based on an employee’s years of service and compensation. Funding requirements are determined on an individual country and plan basis and are subject to local country practices and market circumstances. We do not expect to contribute to the non-U.S. defined benefit plans during 2019.2021.
Impact on Financial Statements
The components of net periodic benefit cost/(credit) associated with our defined benefit and retiree healthcare plans for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 were as follows:
 For the year ended December 31,
 202020192018
 U.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. Plans
 Defined BenefitRetiree HealthcareDefined BenefitDefined BenefitRetiree HealthcareDefined BenefitDefined BenefitRetiree HealthcareDefined Benefit
Service cost$$10 $3,522 $$$2,836 $$50 $3,122 
Interest cost762 155 1,466 1,483 203 1,344 1,473 272 1,310 
Expected return on plan assets(1,339)(712)(1,694)(702)(1,710)(929)
Amortization of net loss1,184 16 1,204 946 766 1,080 407 
Amortization of net prior service (credit)/cost(1,029)(1,306)(1,728)
Loss on settlement5,026 2,712 565 1,572 1,047 1,461 
Loss on curtailment530 891 
Net periodic benefit cost/(credit)$5,633 $(318)$8,197 $1,300 $(1,096)$5,825 $1,890 $(1,401)$6,268 
 For the year ended December 31,
 2018 2017 2016
 U.S. Plans 
Non-U.S.
Plans
 U.S. Plans 
Non-U.S.
Plans
 U.S. Plans 
Non-U.S.
Plans
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
Service cost$
 $50
 $3,122
 $
 $74
 $2,582
 $
 $83
 $2,716
Interest cost1,473
 272
 1,310
 1,604
 325
 1,053
 1,461
 364
 1,179
Expected return on plan assets(1,710) 
 (929) (2,151) 
 (905) (2,684) 
 (952)
Amortization of net loss1,080
 5
 407
 1,149
 54
 287
 707
 143
 488
Amortization of net prior service (credit)/cost
 (1,728) 6
 
 (1,335) (4) 
 (1,335) (20)
Loss on settlement1,047
 
 1,461
 3,225
 
 100
 1,293
 
 34
Loss/(gain) on curtailment
 
 891
 
 
 
 
 
 (486)
Net periodic benefit cost/(credit)$1,890
 $(1,401) $6,268
 $3,827
 $(882) $3,113
 $777
 $(745) $2,959
On January 1, 2018 we adopted the guidance in FASB ASU No. 2017-07, which requires that entities present the non–service components of net periodic benefit cost separately from the financial statement line item(s) that include service cost, outside of operating income. As a result of this adoption, the components of net periodic benefit cost, excluding service cost, were reclassified in our consolidated statements of operations from various operating cost and expense line items to other, net for the years ended December 31, 2017 and 2016.

The table below presents the effects of this adjustment.
 For the year ended December 31,
 2017 2016
 As Reported Adjustment As Adjusted As Reported Adjustment As Adjusted
Net revenue$3,306,733
 $
 $3,306,733
 $3,202,288
 $
 $3,202,288
Operating costs and expenses:           
Cost of revenue2,141,308
 (2,410) 2,138,898
 2,084,261
 (102) 2,084,159
Research and development130,204
 (77) 130,127
 126,665
 (9) 126,656
Selling, general and administrative302,811
 (915) 301,896
 293,587
 (81) 293,506
Amortization of intangible assets161,050
 
 161,050
 201,498
 
 201,498
Restructuring and other charges, net18,975
 
 18,975
 4,113
 
 4,113
Total operating costs and expenses2,754,348
 (3,402) 2,750,946
 2,710,124
 (192) 2,709,932
Profit from operations552,385
 3,402
 555,787
 492,164
 192
 492,356
Interest expense, net(159,761) 
 (159,761) (165,818) 
 (165,818)
Other, net9,817
 (3,402) 6,415
 (4,901) (192) (5,093)
Income before taxes$402,441
 $
 $402,441
 $321,445
 $
 $321,445
The following table outlines the rollforward of the benefit obligation and plan assets for the defined benefit and retiree healthcare benefit plans for the years ended December 31, 20182020 and 2017:2019:
 For the year ended December 31,
 20202019
 U.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. Plans
 Defined BenefitRetiree HealthcareDefined BenefitDefined BenefitRetiree HealthcareDefined Benefit
Change in benefit obligation:
Beginning balance$45,548 $5,588 $74,172 $45,169 $6,017 $65,691 
Service cost10 3,522 2,836 
Interest cost762 155 1,466 1,483 203 1,344 
Plan participants’ contributions696 35 474 31 
Actuarial loss/(gain)7,526 (1,213)13,006 1,711 (92)9,344 
Curtailment loss530 
Benefits paid(17,568)(719)(8,507)(2,815)(1,021)(5,235)
Foreign currency remeasurement4,618 161 
Ending balance$36,268 $5,047 $88,312 $45,548 $5,588 $74,172 
Change in plan assets:
Beginning balance$44,870 $$43,906 $39,875 $$39,868 
Actual return on plan assets2,333 2,071 4,484 4,125 
Employer contributions19 23 7,714 3,326 547 4,889 
Plan participants’ contributions696 35 474 31 
Benefits paid(17,568)(719)(8,507)(2,815)(1,021)(5,235)
Foreign currency remeasurement3,254 228 
Ending balance$29,654 $$48,473 $44,870 $$43,906 
Funded status at end of year$(6,614)$(5,047)$(39,839)$(678)$(5,588)$(30,266)
Accumulated benefit obligation at end of year$36,268 NA$77,886 $45,548 NA$65,633 
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 For the year ended December 31,
 2018 2017
 U.S. Plans 
Non-U.S.
Plans
 U.S. Plans 
Non-U.S.
Plans
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
Change in benefit obligation:           
Beginning balance$48,615
 $9,692
 $67,413
 $57,679
 $10,296
 $59,056
Service cost
 50
 3,122
 
 74
 2,582
Interest cost1,473
 272
 1,310
 1,604
 325
 1,053
Plan participants’ contributions
 475
 60
 
 519
 120
Plan amendment
 (3,243) 
 
 
 (6)
Actuarial (gain)/loss(519) (124) 2,777
 2,936
 (197) 2,692
Curtailments
 
 931
 
 
 
Benefits paid(4,400) (1,105) (6,262) (13,604) (1,325) (2,572)
Divestiture
 
 (3,310) 
 
 
Foreign currency remeasurement
 
 (350) 
 
 4,488
Ending balance$45,169
 $6,017
 $65,691
 $48,615
 $9,692
 $67,413
Change in plan assets:           
Beginning balance$41,101
 $
 $41,222
 $52,042
 $
 $37,361
Actual return on plan assets(811) 
 (1,308) 2,319
 
 1,241
Employer contributions3,985
 630
 5,992
 344
 1,325
 2,586
Plan participants’ contributions
 475
 60
 
 
 120
Benefits paid(4,400) (1,105) (6,262) (13,604) (1,325) (2,572)
Foreign currency remeasurement
 
 164
 
 
 2,486
Ending balance$39,875
 $
 $39,868
 $41,101
 $
 $41,222
Funded status at end of year$(5,294) $(6,017) $(25,823) $(7,514) $(9,692) $(26,191)
Accumulated benefit obligation at end of year$45,169
 NA
 $59,948
 $48,615
 NA
 $60,588

The following table outlines the funded status amounts recognized in the consolidated balance sheets as of December 31, 20182020 and 2017:2019:
As of December 31,
 20202019
 U.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. Plans
 Defined BenefitRetiree HealthcareDefined BenefitDefined BenefitRetiree HealthcareDefined Benefit
Noncurrent assets$$$$2,788 $$
Current liabilities(1,091)(586)(1,821)(952)(717)(1,551)
Noncurrent liabilities(5,523)(4,461)(38,018)(2,514)(4,871)(28,715)
Funded status$(6,614)$(5,047)$(39,839)$(678)$(5,588)$(30,266)
 As of December 31,
 2018 2017
 U.S. Plans 
Non-U.S.
Plans
 U.S. Plans 
Non-U.S.
Plans
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
Noncurrent assets$
 $
 $
 $
 $
 $
Current liabilities(595) (1,116) (1,465) (638) (1,210) (1,494)
Noncurrent liabilities(4,699) (4,901) (24,358) (6,876) (8,482) (24,697)
Funded status$(5,294) $(6,017) $(25,823) $(7,514) $(9,692) $(26,191)
Balances recognized within accumulated other comprehensive loss that have not been recognized as components of net periodic benefit cost, net of tax, as of December 31, 2018, 2017,2020, 2019, and 20162018 are as follows:
As of December 31,
 202020192018
 U.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. Plans
 Defined BenefitRetiree HealthcareDefined BenefitDefined BenefitRetiree HealthcareDefined BenefitDefined BenefitRetiree HealthcareDefined Benefit
Net prior service cost/(credit)$$1,094 $(20)$$306 $(16)$$(692)$(10)
Net loss$19,026 $(131)$22,833 $18,780 $809 $17,151 $20,759 $880 $14,425 
 As of December 31,
 2018 2017 2016
 U.S. Plans Non-U.S. Plans U.S. Plans Non-U.S. Plans U.S. Plans Non-U.S. Plans
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
Net prior service credit$
 $(692) $(10) $
 $823
 $(220) $
 $(512) $(218)
Net loss$20,759
 $880
 $14,425
 $20,884
 $1,009
 $12,489
 $22,490
 $1,260
 $11,070
We expect to amortize a loss of $0.5 million from accumulated other comprehensive loss to net periodic benefit cost during 2019.
Information for plans with an accumulated benefit obligation in excess of plan assets as of December 31, 20182020 and 20172019 is as follows:
As of December 31,
 20202019
 U.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. Plans
Projected benefit obligation$36,268 $88,312 $3,465 $74,020 
Accumulated benefit obligation$36,268 $77,886 $3,465 $65,633 
Plan assets$29,654 $48,473 $$43,754 
 As of December 31,
 2018 2017
 U.S. Plans Non-U.S. Plans U.S. Plans Non-U.S. Plans
Projected benefit obligation$45,169
 $65,691
 $48,615
 $31,680
Accumulated benefit obligation$45,169
 $59,948
 $48,615
 $26,609
Plan assets$39,875
 $39,868
 $41,101
 $5,759
Information for plans with a projected benefit obligation in excess of plan assets as of December 31, 20182020 and 20172019 is as follows:
As of December 31,
 20202019
 U.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. Plans
Projected benefit obligation$41,315 $88,312 $9,053 $74,020 
Plan assets$29,654 $48,473 $$43,754 
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 As of December 31,
 2018 2017
 U.S. Plans Non-U.S. Plans U.S. Plans Non-U.S. Plans
Projected benefit obligation$51,186
 $65,691
 $58,307
 $63,153
Plan assets$39,875
 $39,868
 $41,101
 $36,990

Other changes in plan assets and benefit obligations, net of tax, recognized in other comprehensive income/(loss) for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 are as follows:
For the year ended December 31,
For the year ended December 31, 202020192018
2018 2017 2016 U.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. PlansU.S. PlansNon-U.S. Plans
U.S. Plans 
Non-U.S.
Plans
 U.S. Plans 
Non-U.S.
Plans
 U.S. Plans 
Non-U.S.
Plans
Defined BenefitRetiree HealthcareDefined BenefitDefined BenefitRetiree HealthcareDefined BenefitDefined BenefitRetiree HealthcareDefined Benefit
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
Net loss/(gain)$2,002
 $(124) $3,669
 $2,768
 $(197) $1,618
 $5,368
 $(984) $2,505
Net (gain)/lossNet (gain)/loss$4,997 $(928)$8,425 $(824)$(71)$4,365 $2,002 $(124)$3,669 
Amortization of net loss(1,080) (5) (298) (1,149) (54) (130) (707) (143) (436)Amortization of net loss(906)(12)(839)(723)(539)(1,080)(5)(298)
Amortization of net prior service credit/(cost)
 1,728
 (4) 
 1,335
 3
 
 1,335
 15
Amortization of net prior service credit/(cost)562 (4)998 (6)1,728 (4)
Divestiture
 
 (228) 
 
 
 
 
 
Divestiture(228)
Plan amendment
 (3,243) 
 
 
 (5) 
 
 (73)Plan amendment(3,243)
Settlement effect(1,047) 
 (1,023) (3,225) 
 (69) (1,293) 
 (67)Settlement effect(3,845)(1,904)(432)(1,100)(1,047)(1,023)
Curtailment effect
 
 30
 
 
 
 
 
 (1,272)Curtailment effect226 30 
Total in other comprehensive (income)/loss$(125) $(1,644) $2,146
 $(1,606) $1,084
 $1,417
 $3,368
 $208
 $672
Total in other comprehensive (income)/loss$246 $(152)$5,678 $(1,979)$927 $2,720 $(125)$(1,644)$2,146 
Assumptions and Investment Policies
Weighted-average assumptions used to calculate the projected benefit obligations of our defined benefit and retiree healthcare benefit plans as of December 31, 20182020 and 20172019 are as follows:
As of December 31,
 20202019
 Defined BenefitRetiree HealthcareDefined BenefitRetiree Healthcare
U.S. assumed discount rate1.65 %1.80 %2.60 %2.80 %
Non-U.S. assumed discount rate1.97 %NA1.90 %NA
Non-U.S. average long-term pay progression2.93 %NA2.87 %NA
 As of December 31,
 2018  2017
 
Defined
Benefit
 
Retiree
Healthcare
  
Defined
Benefit
 
Retiree
Healthcare
U.S. assumed discount rate3.79% 3.90%  3.00% 3.10%
Non-U.S. assumed discount rate2.17% NA
  2.07% NA
Non-U.S. average long-term pay progression2.66% NA
  2.66% NA
Weighted-average assumptions used to calculate the net periodic benefit cost of our defined benefit and retiree healthcare benefit plans for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 are as follows:
 For the year ended December 31,
 202020192018
 Defined BenefitRetiree HealthcareDefined BenefitRetiree HealthcareDefined BenefitRetiree Healthcare
U.S. assumed discount rate2.60 %2.80 %3.79 %3.90 %3.45 %3.10 %
Non-U.S. assumed discount rate5.53 %NA5.76 %NA5.87 %NA
U.S. average long-term rate of return on plan assets4.29 %NA4.53 %NA4.57 %NA
Non-U.S. average long-term rate of return on plan assets1.61 %NA1.77 %NA2.26 %NA
Non-U.S. average long-term pay progression4.83 %NA4.43 %NA4.82 %NA
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 For the year ended December 31,
 2018 2017 2016
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Retiree
Healthcare
 
Defined
Benefit
 
Retiree
Healthcare
U.S. assumed discount rate3.45% 3.10% 3.20% 3.30% 3.10% 3.50%
Non-U.S. assumed discount rate5.87% NA
 3.90% NA
 3.83% NA
U.S. average long-term rate
of return on plan assets
4.57% NA
 4.50% NA
 5.00% NA
Non-U.S. average long-term rate of return on plan assets2.26% NA
 2.29% NA
 2.60% NA
Non-U.S. average long-term pay progression4.82% NA
 3.75% NA
 3.78% NA

Assumed healthcare cost trend rates for the U.S. retiree healthcare benefit plan as of December 31, 2018, 2017,2020, 2019, and 20162018 are as follows:
 As of December 31,
 2018 2017 2016
Assumed healthcare trend rate for next year:     
Attributed to less than age 656.60% 6.90% 7.10%
Attributed to age 65 or greater7.10% 7.50% 7.80%
Ultimate trend rate4.50% 4.50% 4.50%
Year in which ultimate trend rate is reached:
    
Attributed to less than age 652038
 2038
 2038
Attributed to age 65 or greater2038
 2038
 2038
Assumed healthcare trend rates could have a significant effect on the amounts reported for retiree healthcare plans. A one percentage point change in the assumed healthcare trend rates for the year ended December 31, 2018 would have the following effect:
 One Percentage Point:
 Increase Decrease
Effect on total service and interest cost components$6
 $(5)
Effect on post-retirement benefit obligations$200
 $(248)
 As of December 31,
 202020192018
Assumed healthcare trend rate for next year:
Attributed to less than age 656.00 %6.30 %6.60 %
Attributed to age 65 or greater6.30 %6.70 %7.10 %
Ultimate trend rate4.50 %4.50 %4.50 %
Year in which ultimate trend rate is reached:
Attributed to less than age 65203820382038
Attributed to age 65 or greater203820382038
The table below outlines the benefits expected to be paid to participants in each of the following years, taking into consideration expected future service, as appropriate. The majority of the payments will be paid from plan assets and not company assets.
Expected Benefit PaymentsExpected Benefit Payments
For the year ended December 31,
U.S.
Defined
Benefit
 
U.S.
Retiree
Healthcare
 
Non-U.S.
Defined
Benefit
For the year ended December 31,U.S. Defined BenefitU.S. Retiree HealthcareNon-U.S. Defined Benefit
2019$6,466
 $1,116
 $2,959
2020$5,826
 $738
 $3,232
2021$5,313
 $696
 $3,228
2021$12,177 $586 $3,546 
2022$4,128
 $634
 $3,829
2022$3,378 $561 $3,809 
2023$3,677
 $523
 $3,528
2023$4,221 $487 $3,777 
2024 - 2027$10,498
 $1,905
 $21,700
20242024$2,548 $460 $3,766 
20252025$2,506 $415 $4,639 
2026 - 20302026 - 2030$7,928 $1,463 $24,768 
Plan Assets
We hold assets for our defined benefit plans in the U.S., Japan, the Netherlands, and Belgium. Information about the assets for each of these plans is detailed below. Refer to Note 18, "Fair Value Measures," for descriptions ofadditional information related to the levelslevels of the fair value hierarchy in accordance with FASB ASC Topic 820.
U.S. Plan Assets
Our target asset allocation for the U.S. defined benefit plan is 83% fixed income and 17% equity securities. To arrive at the targeted asset allocation, we and our investment adviser reviewed market opportunities using historical data, as well as the actuarial valuation for the plan, to ensure that the levels of acceptable return and risk are well-defined and monitored.

The following table presents information about the plan’s target and actual asset allocation, as of December 31, 2018:2020:
Target AllocationActual Allocation as of December 31, 2020
U.S. large cap equity7%9%
U.S. small / mid cap equity2%2%
Globally managed volatility fund3%3%
International (non-U.S.) equity4%5%
Fixed income (U.S. investment grade)68%70%
High-yield fixed income2%2%
International (non-U.S.) fixed income1%1%
Money market funds13%9%
 Target Allocation Actual Allocation as of December 31, 2018
U.S. large cap equity7% 7%
U.S. small / mid cap equity2% 2%
Globally managed volatility fund3% 3%
International (non-U.S.) equity4% 4%
Fixed income (U.S. investment and non-investment grade)68% 67%
High-yield fixed income2% 2%
International (non-U.S.) fixed income1% 1%
Money market funds13% 13%

The portfolio is monitored for automatic rebalancing on a monthly basis.
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The following table presents information about the plan assets measured at fair value as of December 31, 20182020 and 2017:2019:
As of December 31,
 20202019
U.S. large cap equity$2,548 $2,221 
U.S. small / mid cap equity706 637 
Global managed volatility fund826 849 
International (non-U.S.) equity1,362 1,195 
Total equity mutual funds5,442 4,902 
Fixed income (U.S. investment grade)20,801 18,830 
High-yield fixed income594 561 
International (non-U.S.) fixed income277 264 
Total fixed income mutual funds21,672 19,655 
Money market funds2,540 20,313 
Total plan assets$29,654 $44,870 
 As of December 31,
 2018 2017
 Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total
U.S. large cap equity$2,960
 $
 $
 $2,960
 $3,288
 $
 $
 $3,288
U.S. small / mid cap equity833
 
 
 833
 942
 
 
 942
Global managed volatility fund1,214
 
 
 1,214
 1,288
 
 
 1,288
International (non-U.S.) equity1,493
 
 
 1,493
 1,788
 
 
 1,788
Total equity mutual funds6,500
 
 
 6,500
 7,306
 
 
 7,306
Fixed income (U.S. investment grade)26,884
 
 
 26,884
 27,507
 
 
 27,507
High-yield fixed income792
 
 
 792
 821
 
 
 821
International (non-U.S.) fixed income402
 
 
 402
 398
 
 
 398
Total fixed income mutual funds28,078
 
 
 28,078
 28,726
 
 
 28,726
Money market funds5,297
 
 
 5,297
 5,069
 
 
 5,069
Total plan assets$39,875
 $
 $
 $39,875
 $41,101
 $
 $
 $41,101
All fair value measures presented above are categorized in Level 1 of the fair value hierarchy. Investments in mutual funds are based on the publicly-quoted final net asset values on the last business day of the year.
Permitted asset classes include U.S. and non-U.S. equity, U.S. and non-U.S. fixed income, cash, and cash equivalents. Fixed income includes both investment grade and non-investment grade. Permitted investment vehicles include mutual funds, individual securities, derivatives, and long-duration fixed income securities. While investments in individual securities, derivatives, long-duration fixed income securities, cash, and cash equivalents are permitted, the plan did not hold these types of investments as of December 31, 2018 or 2017.2020 and 2019.
Prohibited investments include direct investments in real estate, commodities, unregistered securities, uncovered options, currency exchange contracts, and natural resources (such as timber, oil, and gas).
Japan Plan Assets
The target asset allocation of the Japan defined benefit plan is 50% equityfixed income securities and 50% fixed incomeequity securities, cash, and cash equivalents, with allowance for a 40% deviation in either direction. We, along with the trustee of the plan's assets, minimize investment risk by thoroughly assessing potential investments based on indicators of historical returns and current credit ratings. Additionally, investments are diversified by type and geography.

The following table presents information about the plan’s target asset allocation, as well as the actual allocation, as of December 31, 2018:
2020:
Target AllocationActual Allocation as of December 31, 20182020
Equity securities10%-90%25%
Fixed income securities, cash, and cash equivalents10%-90%7572%
Equity securities%10%-90%28%
The following table presents information about the plan assets measured at fair value as of December 31, 20182020 and 2017:2019:
As of December 31,
 20202019
U.S. equity$2,736 $2,413 
International (non-U.S.) equity6,724 6,343 
Total equity securities9,460 8,756 
U.S. fixed income3,091 3,835 
International (non-U.S.) fixed income11,142 9,716 
Total fixed income securities14,233 13,551 
Cash and cash equivalents9,793 9,726 
Total plan assets$33,486 $32,033 
 As of December 31,
 2018 2017
 Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total
U.S. equity$2,212
 $
 $
 $2,212
 $2,461
 $
 $
 $2,461
International (non-U.S.) equity5,158
 
 
 5,158
 6,567
 
 
 6,567
Total equity securities7,370
 
 
 7,370
 9,028
 
 
 9,028
U.S. fixed income3,076
 269
 
 3,345
 2,968
 268
 
 3,236
International (non-U.S.) fixed income8,811
 
 
 8,811
 11,046
 
 
 11,046
Total fixed income securities11,887
 269
 
 12,156
 14,014
 268
 
 14,282
Cash and cash equivalents10,339
 
 
 10,339
 7,921
 
 
 7,921
Total plan assets$29,596
 $269
 $
 $29,865
 $30,963
 $268
 $
 $31,231
All fair value measures presented above are categorized in Level 1 of the fair value hierarchy, with the exception of U.S. fixed income securities of $0.3 million of December 31, 2020 and 2019, which are categorized as Level 2. The fair values of equity and fixed income securities are based on publicly-quoted closing stock and bond values on the last business day of the year.
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Permitted asset classes include equity securities that are traded on the official stock exchange(s) of the respective countries, fixed income securities with certain credit ratings, cash, and cash equivalents.
The Netherlands Plan Assets
The assets of the Netherlands defined benefit plan are insurance policies. The contributions we make to the plan are used to purchase insurance policies that provide for specific benefit payments to plan participants. The benefit formula is determined independently by us. Upon retirement of an individual plan participant, the insurance contracts purchased are converted to provide specific benefits for the participant. The contributions paid by us are commingled with contributions paid to the insurance provider by other employers for investment purposes and to reduce plan administration costs. However, this defined benefit plan is not considered a multi-employer plan.
The following table presents information about the plan assets measured at fair value as of December 31, 20182020 and 2017:2019:
As of December 31,
 20202019
Insurance policies$12,905 $10,472 
 As of December 31,
 2018 2017
 Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total
Insurance policies$
 $
 $8,897
 $8,897
 $
 $
 $9,059
 $9,059
Total plan assets$
 $
 $8,897
 $8,897
 $
 $
 $9,059
 $9,059
All fair value measures presented above are categorized in Level 3 of the fair value hierarchy. The following table presents a rollforward of the Level 3these assets in our Netherlands' defined plan for the years ended December 31, 20182020 and 2017:2019:
 Insurance Policies
Balance as of December 31, 2016$8,014
Actual return on plan assets still held at reporting date(597)
Purchases, sales, settlements, and exchange rate changes1,642
Balance as of December 31, 20179,059
Actual return on plan assets still held at reporting date177
Purchases, sales, settlements, and exchange rate changes(339)
Balance as of December 31, 2018$8,897

Insurance Policies
Balance as of December 31, 2018$8,897 
Actual return on plan assets still held at reporting date1,821 
Purchases, sales, settlements, and exchange rate changes(246)
Balance as of December 31, 201910,472 
Actual return on plan assets still held at reporting date1,373 
Purchases, sales, settlements, and exchange rate changes1,060 
Balance as of December 31, 2020$12,905 
The fair values of the insurance contracts are measured based on the future benefit payments that would be made by the insurance company to vested plan participants if we were to switch to another insurance company without actually surrendering our policy. In this case, the insurance company would guarantee to pay the vested benefits at retirement accrued under the plan based on current salaries and service to date (i.e., with no allowance for future salary increases or pension increases). The cash flows of the future benefit payments are discounted using the same discount rate that is applied to value the related defined benefit plan liability.
Belgium Plan Assets
The assets of the Belgium defined benefit plan are insurance policies. As of December 31, 20182020 and 20172019 the fair values of these assets were $1.1$1.5 million and $0.9$1.3 million,, respectively. These fair value measurements are categorized in levelLevel 3 of the fair value hierarchy.
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14. Debt
Long-termOur long-term debt net and capitalfinance lease and other financing obligations as of December 31, 20182020 and 20172019 consisted of the following:
As of December 31,
Maturity Date20202019
Term LoanSeptember 20, 2026$456,096 $460,725 
4.875% Senior NotesOctober 15, 2023500,000 500,000 
5.625% Senior NotesNovember 1, 2024400,000 400,000 
5.0% Senior NotesOctober 1, 2025700,000 700,000 
6.25% Senior Notes(1)
February 15, 2026750,000 750,000 
4.375% Senior NotesFebruary 15, 2030450,000 450,000 
3.75% Senior NotesFebruary 15, 2031750,000 
Less: debt discount(9,605)(11,758)
Less: deferred financing costs(28,114)(24,452)
Less: current portion(754,630)(4,630)
Long-term debt, net$3,213,747 $3,219,885 
Finance lease and other financing obligations$30,506 $31,098 
Less: current portion(2,575)(2,288)
Finance lease and other financing obligations, less current portion$27,931 $28,810 
  As of December 31,
 Maturity Date2018 2017
Term LoanOctober 14, 2021$917,794
 $927,794
4.875% Senior NotesOctober 15, 2023500,000
 500,000
5.625% Senior NotesNovember 1, 2024400,000
 400,000
5.0% Senior NotesOctober 1, 2025700,000
 700,000
6.25% Senior NotesFebruary 15, 2026750,000
 750,000
Less: discount (15,169) (14,424)
Less: deferred financing costs (23,159) (27,758)
Less: current portion (9,704) (9,802)
Long-term debt, net $3,219,762
 $3,225,810
Capital lease and other financing obligations $35,475
 $34,657
Less: current portion (4,857) (5,918)
Capital lease and other financing obligations, less current portion $30,618
 $28,739
___________________________
(1)    On February 3, 2021, we announced that we intended to redeem in full the $750.0 million aggregate principal amount outstanding on our 6.25% Senior Notes due 2026 in March 2021. As a result, these notes have been classified as current on our consolidated balance sheet as of December 31, 2020.
There were 0 outstanding borrowings on our $420.0 million revolving credit facility (the "Revolving Credit Facility") as of December 31, 2020 and 2019.
Secured Credit FacilitiesFacility
In May 2011, we completed a series of transactions designed to refinance our then existing indebtedness. These transactions included the execution of aThe credit agreement governing our secured credit facility (as amended, the "Credit Agreement"), which provided provides for senior secured credit facilities (the "Senior Secured Credit Facilities") consisting of a term loan facility a revolving credit facility,(the "Term Loan"), the Revolving Credit Facility, and incremental availability under which additional secured credit facilities could be issued under certain circumstances.
Currently outstanding underTerm Loan
The principal amount of the Senior SecuredTerm Loan amortizes in equal quarterly installments in an aggregate annual amount equal to 1.0% of the aggregate principal amount of the Term Loan upon completion of the tenth amendment of the Credit Facilities areAgreement entered into on September 20, 2019 (the "Tenth Amendment,") with the balance due at maturity.
In accordance with the terms of the Credit Agreement, the Term Loan may, at our option, be maintained from time to time as a termBase Rate loan facility (the "Term Loan"),or a $420.0 million revolving credit facility (the "Revolving Credit Facility"), and $1.0 billion incremental availability (the "Accordion") under which, subject to certain limitationsEurodollar Rate loan (each as defined in the indentures (the "Senior Notes Indentures")Credit Agreement), with each representing a different determination of interest rates. The interest rate margins for the Term Loan are fixed at, and as of December 31, 2020 were, 0.75% and 1.75% for Base Rate loans and Eurodollar Rate loans, respectively, subject to floors of 1.00% and 0.00% for Base Rate loans and Eurodollar Rate loans, respectively. As of December 31, 2020, we maintained the Term Loan as a Eurodollar Rate loan, which accrued interest at 1.90%.
Revolving Credit Facility
In accordance with the terms of the Credit Agreement, borrowings under which the Senior Notes (asRevolving Credit Facility may, at our option, be maintained from time to time as Base Rate loans, Eurodollar Rate loans, or EURIBOR loans (each as defined below) werein the Credit Agreement), with each representing a different determination of interest rates. The interest rate margins and letter of credit fees under the Revolving Credit Facility are as follows (each depending on our senior secured net leverage ratio): (i) the interest rate margin for Base Rate loans range from 0.00% to 0.50%; (ii) the interest rate margin for Eurodollar Rate and EURIBOR loans range from 1.00% to 1.50%; and (iii) the letter of credit fees range from 0.875% to 1.375%.
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We are required to pay to our revolving credit lenders, on a quarterly basis, a commitment fee on the unused portion of the Revolving Credit Facility. The commitment fee ranges from 0.125% to 0.250%, depending on our senior secured net leverage ratios.
As of December 31, 2020, there was $416.1 million available under the Revolving Credit Facility, net of $3.9 million of obligations in respect of outstanding letters of credit issued additional secured debt may bethereunder. Outstanding letters of credit are issued orprimarily for the capacitybenefit of certain operating activities. As of December 31, 2020, 0 amounts had been drawn against these outstanding letters of credit. Availability under the Revolving Credit Facility may be increased.borrowed, repaid, and re-borrowed to fund our working capital needs and for other general corporate purposes.
Early redemption of the 6.25% Senior Notes
On February 3, 2021, we announced that we intended to redeem in full the $750.0 million aggregate principal amount outstanding on our 6.25% Senior Notes due 2026 in March 2021. On February 15, 2021, the “make-whole” premium with respect to the 6.25% Senior Notes will expire, and we will redeem the 6.25% Senior Notes in accordance with the terms of the 6.25% Senior Notes Indenture and the terms of the notice of redemption. We expect to redeem the 6.25% Senior Notes on March 5, 2021 at a redemption price equal to 103.125% of the aggregate principal amount of the outstanding 6.25% Senior Notes, plus accrued and unpaid interest to (but not including) the redemption date.
Fiscal year 2020 transactions
On April 1, 2020, in order to enhance our financial flexibility given the general uncertainty associated with the COVID-19 pandemic, we withdrew $400.0 million from the Revolving Credit Facility. On August 17, 2020, we repaid these borrowings using a portion of the proceeds from issuance of $750.0 million aggregate principal amount of 3.75% senior notes due 2031 (the "3.75% Senior Notes"), issued by our indirect, wholly-owned subsidiary, Sensata Technologies Inc. ("STI").
Fiscal year 2019 transactions
On March 27, 2019 certain indirect, wholly-owned subsidiaries of Sensata plc, including Sensata Technologies B.V. ("STBV"), entered into the ninth amendment (the "Ninth Amendment") of the Credit Agreement. Among other changes to the Credit Agreement, the Ninth Amendment (i) extended the maturity date of the Revolving Credit Facility to March 27, 2024; (ii) added pounds sterling as an available currency for revolving credit loans and letters of credit under the Revolving Credit Facility; (iii) lowered the interest rate margins related to the Revolving Credit Facility (depending on our senior secured net leverage ratio); (iv) lowered our letter of credit fees (depending on our senior secured net leverage ratio); (v) reduced our revolving credit commitment fees (depending on our senior secured net leverage ratio); and (vi) modified the senior secured net leverage ratio financial covenant to increase the Revolving Credit Facility utilization threshold above which such financial covenant is tested from 10% to 20% and eliminated the requirement that such ratio be tested (regardless of utilization) for purposes of satisfying the conditions to any borrowing or other utilization under the Revolving Credit Facility.
On June 13, 2019, our subsidiaries that were at the time borrowers under the Credit Agreement entered into an amendment to the Credit Agreement with the administrative agent to correct certain technical and immaterial errors in the Credit Agreement.
On September 20, 2019 certain of our subsidiaries, including STBV and STI, entered into the Tenth Amendment. Under the terms of the Tenth Amendment, among other changes to the Credit Agreement, (i) the final maturity date of the Term Loan was extended to September 20, 2026; (ii) STI became the sole borrower under the Credit Agreement and assumed substantially all of the obligations of STBV and Sensata Technologies Finance Company, LLC ("STFC") thereunder; (iii) STBV became a guarantor of STI’s obligations under the Credit Agreement, and STFC ceased to be a guarantor with respect to the Credit Agreement; (iv) certain subsidiaries of STBV that previously guaranteed STBV’s and/or STFC’s obligations under the Credit Agreement (the “Released Guarantors”) were released from their guarantees under the Credit Agreement, subject to the satisfaction of certain tests (the “Guarantees Release”); (v) the permission to incur incremental additional indebtedness under the Credit Agreement was increased; and (vi) certain of the operational and restrictive covenants and other terms and conditions of the Senior Secured Credit Facilities to which STBV and its restricted subsidiaries are subject were modified to provide us with increased flexibility and permissions thereunder (including permission, subject to no default or event of default, to make restricted payments (including dividends) in an amount equal to $50.0 million annually, which can be increased to an unlimited amount subject to compliance with a specified senior secured net leverage ratio).
All obligations under the Senior Secured Credit Facilities are unconditionally guaranteed by certain of our subsidiaries (the "Guarantors") and collateralizedsecured by substantially all present and future property and assets of Sensata Technologies B.V. ("STBV"), Sensata Technologies Finance Company, LLC,STBV and the Guarantors.its guarantor subsidiaries.
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The Credit Agreement stipulates certain events and conditionsprovides that, may require usif our senior secured net leverage ratio exceeds a specified level, we are required to use a portion of our excess cash flow, as defined in the Credit Agreement, generated by operating, investing, or financing activities to prepay some or all of the outstanding borrowings under the Senior Secured Credit Facilities. The Credit Agreement also requires mandatory prepayments of the outstanding borrowings under the Senior Secured Credit Facilities upon certain asset dispositions and casualty events, in each case subject to certain reinvestment rights, and the incurrence of certain indebtedness (excluding any permitted indebtedness). These provisions were not triggered during the year ended December 31, 2018.2020.

Term Loan
On November 7, 2017, we entered into the eighth amendment of the Credit Agreement, which resulted in a "Repricing Transaction" as that term is defined in the Credit Agreement. As a result, the Term Loan replaced the term loan provided under the sixth amendment of the Credit Agreement (the "Sixth Amendment"). Pursuant to the Eighth Amendment, changes from the previously issued term loan included the following: (i) the applicable interest rate margins were reduced as discussed below; (ii) the senior secured net leverage ratio threshold that triggers the excess cash flow mandatory prepayment requirement was increased; (iii) the Accordion was re-set to $1.0 billion as of the effective date of the Eighth Amendment; (iv) various baskets, permissions and other provisions under certain of the affirmative and negative covenants were increased or otherwise amended for our benefit; and (v) certain other changes were made to the Credit Agreement that are not considered material. The Term Loan retains all other provisions of the Sixth Amendment, including original principal amount and maturity, amongst others.
In accordance with the Credit Agreement, the Term Loan may, at our option, be maintained from time to time as a Base Rate loan or a Eurodollar Rate loan (each as defined in the Credit Agreement), with each representing a different determination of interest rates. The principal amount of the Term Loan amortizes in equal quarterly installments in an aggregate annual amount equal to 1.0% of the original principal amount of the term loan provided under the Sixth Amendment, with the balance due at maturity. The applicable margins for the Term Loan as of December 31, 2018 were 0.75% and 1.75% for Base Rate loans and Eurodollar Rate loans, respectively, (a decrease from 1.25% and 2.25%, respectively, pursuant to the Sixth Amendment) subject to floors of 1.00% and 0.00% for Base Rate loans and Eurodollar Rate loans, respectively (a decrease from 1.75% and 0.75%, respectively, pursuant to the Sixth Amendment). As of December 31, 2018, we maintained the Term Loan as a Eurodollar Rate loan.
Revolving Credit Facility
At our option, the Revolving Credit Facility may be maintained from time to time as a Base Rate loan or a Eurodollar Rate loan, each with a different determination of interest rates. Interest rates and fees on the Revolving Credit Facility are as follows (each depending on the achievement of certain senior secured net leverage ratios) (i) the index rate spread for Eurodollar Rate loans is 1.75% or 1.50%; (ii) the index rate spread for Base Rate loans is 0.75% or 0.50%; and (iii) the letter of credit fees are 1.625% or 1.375%.
We are required to pay to our revolving credit lenders, on a quarterly basis, a commitment fee on the unused portion of the Revolving Credit Facility. The commitment fee is subject to a pricing grid based on our leverage ratio. The spreads on the commitment fee currently range from 0.25% to 0.375%.
As of December 31, 2018, there was $416.1 million of availability under the Revolving Credit Facility, net of $3.9 million in letters of credit. Outstanding letters of credit are issued primarily for the benefit of certain operating activities. As of December 31, 2018, no amounts had been drawn against these outstanding letters of credit.
Availability under the Revolving Credit Facility may be borrowed, repaid, and re-borrowed to fund our working capital needs and for other general corporate purposes.
Senior Notes
At December 31, 2018 we hadWe have various tranches of senior notes outstanding, including $500.0 million aggregate principal amount of 4.875%outstanding. Information regarding these senior notes due 2023(together, the "Senior Notes") is included in the following table. The Senior Notes were issued under indentures (the "4.875%"Senior Notes Indentures") among the issuers listed in the table below, The Bank of New York Mellon, as trustee, and our guarantor subsidiaries named in the respective Senior Notes"), $400.0 million aggregate principal amountNotes Indentures. Each of 5.625% senior notes due 2024the Senior Notes were issued at par, with interest payable semi-annually on the dates shown in the table below.
4.875% Senior Notes5.625% Senior Notes5.000% Senior Notes
6.250% Senior Notes(1)
4.375% Senior Notes (2)
3.750% Senior Notes
Aggregate principal amount$500,000 $400,000 $700,000 $750,000 $450,000 $750,000 
Interest rate4.875 %5.625 %5.000 %6.250 %4.375 %3.750 %
IssuerSTBVSTBVSTBVSTUKSTISTI
Issue dateApril 2013October 2014March 2015November 2015September 2019August 2020
Interest dueApril 15May 1April 1February 15February 15February 15
Interest dueOctober 15November 1October 1August 15August 15August 15
Maturity DateOctober 2023November 2024October 2025February 2026February 2030February 2031

(1)    The 6.25% Senior Notes were issued by our indirect, wholly-owned subsidiary, Sensata Technologies UK Financing Co. plc ("STUK") under an indenture dated as of November 27, 2015 (the "5.625%"6.25% Senior Notes"Notes Indenture"), $700.0 million aggregate principal amount of 5.0% senior notes due 2025 (the "5.0% Senior Notes"), and. On February 3, 2021, we announced that we intended to redeem in full the $750.0 million aggregate principal amount of 6.25% senior notes due 2026 (the "6.25% Senior Notes" and together with each tranche of senior notes outstanding the "Senior Notes").
With the exception of theon our 6.25% Senior Notes we may redeemdue 2026 in March 2021.
(2)    The proceeds of the issuance of the 4.375% Senior Notes were used to repay a portion of the Term Loan concurrent with the entry into the Tenth Amendment.    
Redemption
Except as described below with respect to the 3.75% Senior Notes and the 4.375% Senior Notes, at any time, and from time to time, we may optionally redeem the Senior Notes, in whole or in part, at a redemption price equal to 100% of the principal amount of the Senior Notesnotes redeemed, plus accrued and unpaid interest, if any, up to, but excluding, the date of redemption, plus the Applicable Premium (also known as the "make-whole premium")a "make-whole" premium set forth in the relevant Senior Notes Indentures. Indenture.
The "make-whole" premium will not be payable with respect to any such redemption of the 4.375% Senior Notes on or after November 15, 2029. The "make-whole" premium will not be payable with respect to any such redemption of the 3.75% Senior Notes on or after February 15, 2026; on or after such date, we may optionally redeem the 3.75% Senior Notes, in whole or in part, at the following prices (expressed as a percentage of principal amount), plus accrued and unpaid interest, if any, up to but excluding the redemption date:
Period beginning February 15,Price
2026101.875 %
2027100.938 %
2028 and thereafter100.000 %
Upon the occurrence of certain specific change in control events, we will be required to make an offer to purchaserepurchase the Senior Notes then outstandingnotes at a purchase price equal to 101% of their principal amount, plus accrued and unpaid interest, if any, to, but excluding, the date of repurchase. In addition, if certain
If changes in certain tax laws or treaties, or any change in the lawofficial application, administration, or interpretation thereof, of any relevant taxing jurisdiction become effective that would impose withholding taxes or other deductions on the payments of any of the Senior Notes or the guarantees thereof, we may, at our option, redeem the relevant Senior Notes in whole but not in part, at any time, at a redemption price ofequal to 100% of the principal amount thereof, plus accrued and unpaid interest, if any, to, but excluding, the redemption date, premium, if any, and all additional amounts (as described in the relevant Senior Notes Indenture), if any, tothen due and which will become due on the date of redemption.
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Guarantees
The obligations of the issuers of the Senior Notes are guaranteed by STBV and all of its subsidiaries (excluding the company that is the issuer of the relevant Senior Notes) that guarantee the obligations of STI under the Credit Agreement (after giving effect to the Guarantees Release pursuant to the Tenth Amendment). The Released Guarantors are not guarantors of the 3.75% Senior Notes or the 4.375% Senior Notes, and upon consummation of the Tenth Amendment, the guarantees of the Released Guarantors with respect to the other Senior Notes were released.
Events of Default
The Senior Notes Indentures provide for events of default that include, among others, nonpayment of principal or interest when due, breach of covenants or other provisions in the relevant Senior Notes Indentures,Indenture, defaults in payment of certain other

indebtedness, certain events of bankruptcy or insolvency, failure to pay certain judgments, and the cessation of the full force and effect of the guarantees of significant subsidiaries. Generally, if an event of default occurs, the trustee or the holders of at least 25% in principal amount of the then outstanding Senior Notes issued under the relevant Senior Notes Indenture may declare the principal of, and accrued but unpaid interest on, all of the relevant Senior Notes to be due and payable immediately. All provisions regarding remedies in an event of default are subject to the Senior Notes Indentures.
Our obligations under the 4.875% Senior Notes, the 5.625% Senior Notes, and the 5.0% Senior Notes are guaranteed by all of STBV’s existing and future wholly-owned subsidiaries that guarantee our obligations under the Senior Secured Credit Facilities. The 4.875% Senior Notes, the 5.625% Senior Notes, and the 5.0% Senior Notes and the related guarantees are the senior unsecured obligations of STBV and the Guarantors, respectively and rank equally in right of payment to all existing and future senior unsecured indebtedness of STBV or the Guarantors.
Our obligations under the 6.25% Senior Notes are guaranteed by STBV and all of STBV’s existing and future wholly-owned subsidiaries (other than Sensata Technologies UK Financing Co. plc ("STUK")) that guarantee our obligations under the Senior Secured Credit Facilities. The 6.25% Senior Notes and the related guarantees are the senior unsecured obligations of STUK and the Guarantors, respectively. The 6.25% Senior Notes and the guarantees rank equally in right of payment to all existing and future senior unsecured indebtedness of STUK, STBV, or the Guarantors.
4.875% Senior Notes
In April 2013 we completed the issuance and sale of the 4.875% Senior Notes, which were issued under an indenture dated April 17, 2013 among STBV, as issuer, The Bank of New York Mellon, as trustee, and the Guarantors. The 4.875% Senior Notes were offered at par. Interest on the 4.875% Senior Notes is payable semi-annually on April 15 and October 15 of each year.
5.625% Senior Notes
In October 2014 we completed the issuance and sale of the 5.625% Senior Notes, which were issued under an indenture dated October 14, 2014, among STBV, as issuer, The Bank of New York Mellon, as trustee, and the Guarantors. The 5.625% Senior Notes were offered at par. Interest on the 5.625% Senior Notes is payable semi-annually on May 1 and November 1 of each year.
5.0%Senior Notes
In March 2015 we completed the issuance and sale of the 5.0% Senior Notes, which were issued under an indenture dated March 26, 2015, among STBV, as issuer, The Bank of New York Mellon, as trustee, and the Guarantors. The 5.0% Senior Notes were offered at par. Interest on the 5.0% Senior Notes is payable semi-annually on April 1 and October 1 of each year.
6.25% Senior Notes
In November 2015, we completed the issuance and sale of the 6.25% Senior Notes, which were issued under an indenture dated November 27, 2015 (the "6.25% Senior Notes Indenture") among STUK, as issuer, The Bank of New York Mellon, as trustee, and the Guarantors. The 6.25% Senior Notes were offered at par. Interest on the 6.25% Senior Notes is payable semi-annually on February 15 and August 15 of each year.
We may redeem the 6.25% Senior Notes, in whole or in part, at any time prior to February 15, 2021, at a redemption price equal to 100% of the principal amount of the 6.25% Senior Notes redeemed plus accrued and unpaid interest to the date of redemption, if any, plus the Applicable Premium set forth in the 6.25%relevant Senior Notes Indenture. Thereafter, we may redeem the 6.25% Senior Notes, in whole or in part, at the following prices (plus accrued and unpaid interest to the date of redemption, if any):
Period beginning February 15,Price
2021103.125%
2022102.083%
2023101.042%
2024 and thereafter100.000%

Restrictions and Covenants
As of December 31, 2018,2020, STBV and all of theits subsidiaries of STBV were subject to certain restrictive covenants.covenants under the Credit Agreement and the Senior Notes Indentures. Under certain circumstances, STBV will beis permitted to designate a subsidiary as "unrestricted,""unrestricted" for purposes of the Credit Agreement, in which case the restrictive covenants thereunder will not apply to that subsidiary.subsidiary; the Senior Notes Indentures do not contain such a permission. STBV has not designated any subsidiaries as unrestricted. The net assets of STBV subject to these restrictions totaled $2,932.2$2,726.2 million at December 31, 2018.2020.
Credit Agreement
The Credit Agreement contains non-financial restrictive covenants (subject to important exceptions and qualifications set forth in the Credit Agreement) that limit our ability to:to, among other things:
incur indebtedness or liens, prepay subordinated debt, or amend the terms of our subordinated debt;
make loans and investments (including acquisitions), make capital expenditures, or sell assets;
change our business or accounting policies, merge, consolidate, dissolve or liquidate, or amend the terms of our organizational documents;
enter into affiliate transactions;
pay dividends and make other restricted payments; or
enter into certain burdensome contractual obligations.
In addition, under the Credit Agreement, STBV and its subsidiaries are required to maintain a senior secured net leverage ratio not to exceed 5.0:1.0 under the following circumstances:
at the conclusion of certain periods when outstanding loans and letters of credit that are not cash collateralized for the full face amount thereof exceed 10%20% of the commitments under the Revolving Credit Facility; and
on a pro forma basis, in connection with any new borrowings (including any letter of credit issuances) under the Revolving Credit Facility as of the time of such borrowings.Facility.
Senior Notes Indentures
The Senior Notes Indentures contain restrictive covenants (subject to important exceptions and qualifications set forth in the Senior Notes Indentures) that limit the ability of STBV and its subsidiaries to, among other things:
incur additional indebtedness or liens, prepay subordinated indebtedness,liens;
incur or guarantee indebtedness;indebtedness without guaranteeing the Senior Notes;
make certain investmentsengage in sale and leaseback transactions; or certain other restricted payments or sell certain kinds of assets;
effect mergers or consolidations;
enter into certain typesconsolidations, or sell, assign, convey, transfer, lease or otherwise dispose of transactions with affiliates;
pay dividendsall or make other distributions in respectsubstantially all of STBV'sthe assets of STBV and its subsidiaries' capital stock;
create restrictions on STBV's subsidiaries' ability to make payments to STBV;
issue preferred stock;
redeem or repurchase STBV's capital stock, our capital stock, or the capital stock of any other direct or indirect parent company of STBV; or
designate unrestricted subsidiaries.
Certain of these covenants will be suspended if the Senior Notes are assigned an investment grade rating by Standard & Poor's Rating Services or Moody's Investors Service, Inc. and provided no default has occurred and is continuing at such time. The suspended covenants will be reinstated if the Senior Notes are no longer assigned an investment grade rating by either rating agency andor an event of default has occurred and is continuing at such time. As of December 31, 2018,2020, none of the Senior Notes were assigned an investment grade rating by either rating agency.
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Restrictions on Payment of Dividends
The GuarantorsSTBV's subsidiaries are generally not restricted in their ability to pay dividends or otherwise distribute funds to STBV, except for restrictions imposed under applicable corporate law.
STBV, however, is limited in its ability to pay dividends or otherwise make distributions to its immediate parent company and, ultimately, to Sensata plc, under the Credit Agreement and the Senior Notes Indentures.Agreement. Specifically, the Credit Agreement

prohibits STBV from paying dividends or making distributions to its parent companies except for purposes that include, but are not limited to, the following:
customary and reasonable operating expenses, legal and accounting fees and expenses, and overhead of such parent companies incurred in the ordinary course of business, provided that such amounts, in the aggregate, do not exceed $20.0 million in any fiscal year;
dividends and other distributions in an aggregate amount not to exceed $100.0$200.0 million plus certain amounts, including the retained portion of excess cash flow, but only insofar as no default or event of default exists and the senior secured net leverage ratio is less than 2.0:1.0 calculated on a pro forma basis;
so long as no default or an event of default exists, dividends and other distributions in an aggregate amount not to exceed $50.0 million in any calendar year (subject(with the unused portion in any year being carried over to increase uponsucceeding years) plus unlimited additional amounts but only insofar as the achievement of certain ratios);senior secured net leverage ratio is less than 2.5:1.0 calculated on a pro forma basis; and
other dividends and other distributions in an aggregate amount not to exceed $150.0 million, so long as no default or event of default exists.
The Senior Notes Indentures generally provide thatallow STBV canto pay dividends and make other distributions to its parent companies upon the achievement of certain conditions and in an amount as determined in accordance with the Senior Notes Indentures.companies.
Compliance with Financial and Non-Financial Covenants
We were in compliance with all of the financial and non–financial covenants and default provisions associated with our indebtedness as of December 31, 20182020 and for the fiscal year then ended.
Accounting for Debt Financing Transactions
Refer to Note 2, "Significant Accounting Policies," for discussionDuring the year ended December 31, 2020, in connection with the entry into the 3.75% Senior Notes, we incurred $8.4 million of related third-party costs, which are presented as a reduction of long-term debt on our consolidated balance sheets.
During the year ended December 31, 2019, in connection with the entry into the Ninth Amendment, we incurred $2.4 million of creditor fees and related third-party costs, which are presented as a reduction of long-term debt on our consolidated balance sheets.
During the year ended December 31, 2019, in connection with of the issuance of the 4.375% Senior Notes, the entry into the Tenth Amendment, and the subsequent partial repayment of the Term Loan, we recognized a loss of $4.4 million, presented in the other, net line of our accounting policies regardingconsolidated statement of operations, as well as $5.0 million of deferred financing costs, which are presented as a reduction of long-term debt financing transactions.on our consolidated balance sheets.
InDuring the year ended December 31, 2018, in connection with the Merger, we paid $5.8 million of creditor fees and related third-party costs in order to obtain consents to the transaction from our existing lenders. As a result, and based on application of the provisions in FASB ASC Subtopic 470-50, we recognized a $3.5 million adjustment to the carrying value of long-term debt, net and a $2.4 million loss in other, net.
During the year ended December 31, 2017, as a result and based on application of the provisions of ASC Subtopic 470–50, Modifications and Extinguishments, we recognized a $0.2 million adjustmentRefer to the carrying value of long–term debt, net and a $2.7 million loss in other, net.
Leases
We occupy leased facilities with initial terms ranging up to 20 years. The lease agreements frequently include options to renewNote 2, "Significant Accounting Policies," for additional periods orinformation related to purchase the leased assetsour accounting policies regarding debt financing transactions.
Finance Lease and generally require that we pay taxes, insurance, and maintenance costs. Depending on the specific terms of the leases, our obligations are in two forms: capital leases and operating leases. Rent expense for the years ended December 31, 2018, 2017, and 2016 was $21.0 million, $19.7 million, and $18.1 million, respectively.
We have material capital leases for facilities in Baoying, China and Attleboro, Massachusetts. As of December 31, 2018 and 2017, the combined capital lease obligation outstanding for these facilities was $30.4 million and $26.2 million, respectively. The increase in the capital lease obligation relates to a renegotiation of the terms of our lease in Attleboro.
Other Financing Obligations
In 2013, we entered into an agreement with one of our suppliers, Measurement Specialties, Inc., under which we acquired the rightsRefer to certain intellectual property in exchangeNote 17, "Leases," for fixed royalty payments, payable quarterly through the fourth quarter of 2019. As of December 31, 2018 and 2017, we had recognized a liabilityadditional information related to this agreement of $1.8 million and $3.5 million, respectively. our finance leases.
Debt Maturities
The aggregate principal amount of each tranche of our Senior Notes is due in full at its maturity date. The Term Loan must be repaid in full on or prior to its final maturity date. Loans made pursuant to the Revolving Credit Facility must be repaid

in full at its maturity date and can be repaid prior to then at par. All letters of credit issued thereunder will terminate at the final maturity of the Revolving Credit Facility unless cash collateralized prior to such time.
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The following table presents the remaining mandatory principal repayments of long-term debt, excluding capitalfinance lease payments, other financing obligations, and discretionary repurchases of debt, in each of the years ended December 31, 20192021 through 20232025 and thereafter. On February 3, 2021, we announced that we intended to redeem in full the $750.0 million aggregate principal amount outstanding on our 6.25% Senior Notes due 2026 in March 2021. This redemption is reflected in fiscal year 2021 in the following table. In accordance with the terms of the 6.25% Senior Notes, redemption will be at 103.125% of aggregate principal amount outstanding, and will represent an additional cash outflow of approximately $23.4 million in fiscal year 2021, which is not presented below.
For the year ended December 31,Aggregate Maturities
2021$754,630 
20224,630 
2023504,630 
2024404,630 
2025704,630 
Thereafter1,632,946 
Total long-term debt principal payments$4,006,096 
For the year ended December 31, Aggregate Maturities
2019 $9,704
2020 9,901
2021 898,189
2022 
2023 500,000
Thereafter 1,850,000
Total long-term debt principal payments $3,267,794
15. Commitments and Contingencies
Future minimum payments for capital leases, other financing obligations, and non-cancelable operating leases in effect as of December 31, 2018 are as follows:
 Future Minimum Payments
 Capital Leases 
Other Financing
Obligations
 Operating Leases Total
For the year ending December 31,       
2019$4,672
 $2,541
 $16,621
 $23,834
20204,540
 459
 12,319
 17,318
20214,062
 178
 9,688
 13,928
20223,712
 
 7,707
 11,419
20233,771
 
 6,471
 10,242
2024 and thereafter36,327
 
 26,580
 62,907
Net minimum rentals57,084
 3,178
 79,386
 139,648
Less: interest portion(24,395) (392) 
 (24,787)
Present value of future minimum rentals$32,689
 $2,786
 $79,386
 $114,861
Non-cancelable purchase agreements exist with various suppliers, primarily for services such as information technology support. The terms of these agreements are fixed and determinable. As of December 31, 2018,2020, we had the following purchase commitments:
 
Purchase
Commitments
For the year ending December 31, 
2019$23,983
202024,202
202118,525
20228,065
20234,952
2024 and thereafter39
Total purchase commitments$79,766
Collaborative Arrangements
On March 4, 2016, we entered into a strategic partnership agreement (the "SPA") with Quanergy to jointly develop, manufacture, and sell solid state Light Detection and Ranging ("LiDAR") sensors. Under the terms of the SPA, we are exclusive partners with Quanergy for component level solid state LiDAR sensors in the transportation end market.

We are accounting for the SPA under the provisions of FASB ASC Topic 808, Collaborative Arrangements, under which the accounting for certain transactions is determined using principal versus agent considerations. Using the guidance in FASB ASC Topic 606, we have determined that we are the principal with respect to the SPA.
During the years ended December 31, 2018, 2017, and 2016, there were no material amounts recorded to earnings related to the SPA.
For the year ending December 31,
2021$41,355 
202214,517 
20236,889 
2024149 
2025132 
Thereafter196 
Total purchase commitments$63,238 
Off-Balance Sheet CommitmentsArrangements
From time to time, we execute contracts that require us to indemnify the other parties to the contracts. These indemnification obligations generally arise in two contexts. First, in connection with certain transactions, such as the saledivestiture of a business or the issuance of debt or equity securities, the agreement typically contains standard provisions requiring us to indemnify the purchaser against breaches by us of representations and warranties contained in the agreement. These indemnities are generally subject to time and liability limitations. Second, we enter into agreements in the ordinary course of business, such as customer contracts, that might contain indemnification provisions relating to product quality, intellectual property infringement, governmental regulations and employment related matters, and other typical indemnities. In certain cases, indemnification obligations arise by law.
We believe that our indemnification obligations are consistent with other companies in the markets in which we compete. Performance under any of these indemnification obligations would generally be triggered by a breach of the terms of the contract or by a third-party claim. Historically, we have experienced only immaterial and irregular losses associated with these indemnifications. Consequently, any future liabilities brought about by these indemnifications cannot reasonably be estimated or accrued.
Indemnifications Provided As Part of Contracts and Agreements
We are party to the following types of agreements pursuant to which we may be obligated to indemnify a third party with respect to certain matters.
Officers and Directors: Our articles of association provide for indemnification of directors and officers by us to the fullest extent permitted by applicable law, as it now exists or may hereinafter be amended (but, in the case of an amendment, only to the extent such amendment permits broader indemnification rights than permitted prior thereto), against any and all
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liabilities, including all expenses (including attorneys’ fees), judgments, fines, and amounts paid in settlement actually and reasonably incurred by him or her in connection with such action, suit, or proceeding, provided he or she acted in good faith and in a manner he or she reasonably believed to be in, or not opposed to, our best interests, and, with respect to any criminal action or proceeding, had no reasonable cause to believe his or her conduct was unlawful or outside of his or her mandate. The articles do not provide a limit to the maximum future payments, if any, under the indemnification. No indemnification is provided for in respect of any claim, issue, or matter as to which such person has been adjudged to be liable for gross negligence or willful misconduct in the performance of his or her duty on our behalf.
In addition, we have a liability insurance policy that insures directors and officers against the cost of defense, settlement, or payment of claims and judgments under some circumstances. Certain indemnification payments may not be covered under our directors’ and officers’ insurance coverage.
Initial Purchasers of Senior Notes: Pursuant to the terms of the purchase agreements entered into in connection with our private placement senior note offerings, we are obligated to indemnify the initial purchasers of the Senior Notes against certain liabilities caused by any untrue statement or alleged untrue statement of a material fact in various documents relied upon by such initial purchasers, or to contribute to payments the initial purchasers may be required to make in respect thereof. The purchase agreements do not provide a limit to the maximum future payments, if any, under these indemnifications.
Intellectual Property and Product Liability Indemnification: We routinely sell products with a limited intellectual property and product liability indemnification included in the terms of sale. Historically, we have had only immaterial and irregular losses associated with these indemnifications. Consequently, any future liabilities resulting from these indemnifications cannot reasonably be estimated or accrued.
Product Warranty Liabilities
Refer to Revenue Recognition in Note 3, "Revenue Recognition,2, "Significant Accounting Policies," for a description ofadditional information related to the warranties we provide to customers.
In the event a warranty claim based on defective materials exists, we may be able to recover some of the cost of the claim from the vendor from whom the materials were purchased. Our ability to recover some of the costs will depend on the terms

and conditions to which we agreed when the materials were purchased. When a warranty claim is made, the only collateral available to us is the return of the inventory from the customer making the warranty claim. Historically, when customers make a warranty claim, we either replace the product or provide the customer with a credit. We generally do not rework the returned product.
Our policy is to accrue for warranty claims when a loss is both probable and estimable. This is accomplished by accruing for estimated returns and estimated costs to replace the product at the time the related revenue is recognized. Liabilities for warranty claims have historically not been material. In some instances, customers may make claims for costs they incurred or other damages related to a claim.
Environmental Remediation Liabilities
Our operations and facilities are subject to U.S. and non-U.S. laws and regulations governing the protection of the environment and our employees, including those governing air emissions, chemical usage, water discharges, the management and disposal of hazardous substances and wastes, and the cleanup of contaminated sites. We could incur substantial costs, including cleanup costs, fines, civil or criminal sanctions, or third-party property damage or personal injury claims, in the event of violations or liabilities under these laws and regulations, or non-compliance with the environmental permits required at our facilities. Potentially significant expenditures could be required in order to comply with environmental laws that may be adopted or imposed in the future. We are, however, not aware of any threatened or pending material environmental investigations, lawsuits, or claims involving us or our operations.
Legal Proceedings and Claims
We are regularly involved in a number of claims and litigation matters that arise in the ordinary course of business. Most of our litigation matters are third-party claims related to patent infringement allegations or for property damage allegedly caused by our products, but some involve allegations of personal injury or wrongful death. Although it is not feasible to predict the outcome of these matters, based upon our experience and current information known to us, we do not expect the outcome of these matters, either individually or in the aggregate, to have a material adverse effect on our results of operations, financial position, and/or cash flows.
We account for litigation and claims losses in accordance with FASB ASC Topic 450, Contingencies. Under FASB ASC Topic 450, loss contingency provisions are recordedrecognized for probable and estimable losses at our best estimate of a loss or, when a best estimate cannot be made, at our estimate of the minimum loss. These estimates are often developed prior to knowing the
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amount of the ultimate loss, require the application of considerable judgment, and are refined each accounting period as additional information becomes known. Accordingly, we are often initially unable to develop a best estimate of loss and therefore the minimum amount, which could be an immaterial amount, is recorded.recognized. As information becomes known, either the minimum loss amount is increased, or a best estimate can be made, generally resulting in additional loss provisions. A best estimate amount may be changed to a lower amount when events result in an expectation of a more favorable outcome than previously expected.
Pending Litigation and Claims:
There are no material pending litigation and claims outstanding as of December 31, 2020.
Litigation and Claims resolved in the current year:
We arewere a defendant in a lawsuit, Wasica Finance Gmbh et al v. Schrader International Inc. et al, Case No. 13-1353-CPS, U.S.D.C., Delaware, in which the claimant allegesalleged infringement of their patent (US 5,602,524) in connection with certain of our tire pressure monitoring system products. The patent in question has expired, and as a result, the claimant only seekssought damages for past alleged infringement with interest and costs. ShouldThe asserted patent was the claimant prevail, these amounts couldU.S. counterpart of a German patent that had been previously asserted against Schrader. Schrader succeeded in proving that German patent to be material. We have denied liability and have been defendinginvalid. On February 14, 2020, a jury found us liable for damages in the litigation, which is in discovery. The court heldamount of $31.2 million. As a claims construction hearing on December 3, 2018 and is expected to issue a ruling in February 2019. Trial is currently expected in February 2020. We do not believeresult, we recorded a loss related to this matter is probable. As of December 31, 2018, we have not recorded an accrual related to this matter.
We are a defendant in a lawsuit, Metal Seal Precision, Ltd. v. Sensata Technologies Inc., Case No. 2017-0518-BCSI, MA Superior Court (Suffolk County), in which the claimant ("Metal Seal"), a supplier of metal parts used$29.2 million in the manufacturethree months ended March 31, 2020 through cost of our products, alleges breach of contract, misrepresentation,revenue. On July 6, 2020, the court awarded an additional $12.1 million for plaintiffs and unfair trade practices under Massachusetts general laws. The dispute arises out ofagainst us for prejudgment interest-related damages, and as a long-term supply agreement under which Metal Seal alleges certain minimum purchase requirements were not met, resultingresult, in lost profits andthe three months ended June 30, 2020, we recorded a loss of future revenues. If$12.1 million through restructuring and other charges, net, to reflect the claimant prevails additionally undercourt's order. The parties executed and closed a Litigation Settlement & License Agreement on September 18, 2020 to settle the unfair trade practices claims, it could obtain additional treble damagesmatter for $31.6 million. As a result of this settlement, in the three months ended September 30, 2020, we recognized a gain of $11.7 million, presented in restructuring and attorney's fees. Plaintiff’s damage expert claims that Metal Seal has losses ranging up to $51.0 million. We are defendingother charges, net. The lawsuit was formally dismissed by the lawsuit, which is currently scheduledDistrict Court (D. Del) on September 22, 2020, and the U.S. Court of Appeals for trialthe Federal Circuit on March 11, 2019 through March 19, 2019. We do not believe a loss related to this matter is probable. As of December 31, 2018, we have not recorded an accrual related to this matter.September 24, 2020.

16. Shareholders’ Equity
Prior to the Merger, Sensata N.V.’s articles of association authorized it to issue up to 400.0 million ordinary shares. However, entities incorporated under the laws of England and Wales are limited in the number of shares they can issue to those shares that have been authorized for "allotment" by their shareholders. In connection with the Merger, our Board of Directors asked shareholders to approve an allotment of ordinary shares equal to the total ordinary shares then issued and outstanding plus the maximum number of ordinary shares that could be reasonably expected to be issued under our equity plans within the next year, which resulted in an allotment of 177.1 million ordinary shares.
Treasury Shares
Ordinary shares repurchased by us are recognized, measured at cost, and presented as treasury shares on our consolidated balance sheets, resulting in a reduction of shareholders' equity.
In connection with the Merger, all then outstanding treasury shares were canceled in accordance with U.K. law. Accordingly, we (1) derecognized the total purchase price of these treasury shares, (2) recognized a reduction to ordinary shares at an amount equal to the total par value of such shares, and (3) recognized a reduction to retained earnings at an amount equal to the excess of the total repurchase price over the total par value of the then outstanding treasury shares, or $286.1 million.
Also, upon completion of the Merger, the $250.0 million share repurchase program previously authorized by theFrom time to time, our Board of Directors of Sensata N.V. lapsed, and our ability tohas authorized various share repurchase shares as a company incorporated in England and Wales became contingent upon the completion of certain court proceedings in the U.K. (which were completed in the second quarter of 2018), approval of our shareholders (which occurred at our May 31, 2018 annual general meeting of shareholders), and authorizationprograms, which may be modified or terminated by our Board of Directors.
On May 31, 2018, we announced that our Board of Directors had authorized a $400.0 million share repurchase program.at any time. Under this program,these programs, we may repurchase ordinary shares at such times and in amounts to be determined by our management, based on market conditions, legal requirements, and other corporate considerations, on the open market or in privately negotiated transactions, provided that such transactions were completed pursuant to an agreement and with a third party approved by our shareholders at the annual general meeting. The authorized amount of our various share repurchase program couldprograms may be modified or terminated by our Board of Directors at any time. We repurchased 7,571 ordinary shares under thiscurrently have a $500.0 million share repurchase program during the year ended December 31, 2018, for a total purchase price of approximately $399.4 million, which are now held as treasury shares.
In October 2018,authorized by our Board of Directors authorizedin July 2019 (the "July 2019 Program"). On April 2, 2020, we announced a new $250.0temporary suspension of July 2019 Program, which will continue to remain on hold until market conditions show greater improvement and stability. As of December 31, 2020, approximately $302.3 million share repurchase program, subject toremained available under the same conditions that applied to the previously authorized $400.0 million share repurchase program. We did not make any repurchases under this program during fiscal year 2018.July 2019 Program.
As a result of certain aspects of U.K. law, we discontinued the practice of reissuing treasury shares as part of our share-based compensation programs upon completion of the Merger. The number of treasury shares reissued prior to completion of the Merger was not material.

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Accumulated Other Comprehensive Loss
The components of accumulated other comprehensive loss were as follows:
Cash Flow HedgesDefined Benefit and Retiree Healthcare PlansAccumulated Other Comprehensive Loss
Cash Flow Hedges Defined Benefit and Retiree Healthcare Plans Accumulated Other Comprehensive Loss
Balance as of December 31, 2015$3,852
 $(29,842) $(25,990)
Pre-tax current period change(5,106) (4,934) (10,040)
Tax effect1,277
 686
 1,963
Balance as of December 31, 201623
 (34,090) (34,067)
Pre-tax current period change(37,603) (1,445) (39,048)
Tax effect9,401
 550
 9,951
Balance as of December 31, 2017(28,179) (34,985) (63,164)Balance as of December 31, 2017$(28,179)$(34,985)$(63,164)
Pre-tax current period change49,817
 (1,183) 48,634
Pre-tax current period change49,817 (1,183)48,634 
Tax effect(12,454) 806
 (11,648)Tax effect(12,454)806 (11,648)
Balance as of December 31, 2018$9,184
 $(35,362) $(26,178)Balance as of December 31, 20189,184 (35,362)(26,178)
Pre-tax current period changePre-tax current period change9,816 (2,198)7,618 
Tax effectTax effect(2,454)530 (1,924)
Balance as of December 31, 2019Balance as of December 31, 201916,546 (37,030)(20,484)
Pre-tax current period changePre-tax current period change(31,114)(7,848)(38,962)
Tax effectTax effect7,835 2,076 9,911 
Balance as of December 31, 2020Balance as of December 31, 2020$(6,733)$(42,802)$(49,535)
The details of the components of other comprehensive income/(loss),/income, net of tax, for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 are as follows:
For the year ended December 31,
202020192018
Cash Flow HedgesDefined Benefit and Retiree Healthcare PlansTotalCash Flow HedgesDefined Benefit and Retiree Healthcare PlansTotalCash Flow HedgesDefined Benefit and Retiree Healthcare PlansTotal
Other comprehensive (loss)/income before reclassifications$(17,738)$(12,494)$(30,232)$28,795 $(3,470)$25,325 $26,859 $(2,120)$24,739 
Amounts reclassified from accumulated other comprehensive loss(5,541)6,722 1,181 (21,433)1,802 (19,631)10,504 1,743 12,247 
Other comprehensive (loss)/income$(23,279)$(5,772)$(29,051)$7,362 $(1,668)$5,694 $37,363 $(377)$36,986 
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  For the year ended December 31,
  2018 2017 2016
  Cash Flow Hedges Defined Benefit and Retiree Healthcare Plans Total Cash Flow Hedges Defined Benefit and Retiree Healthcare Plans Total Cash Flow Hedges Defined Benefit and Retiree Healthcare Plans Total
Other comprehensive income/(loss) before reclassifications $26,859
 $(2,120) $24,739
 $(39,387) $(4,184) $(43,571) $(6,356) $(6,816) $(13,172)
Amounts reclassified from accumulated other comprehensive loss 10,504
 1,743
 12,247
 11,185
 3,289
 14,474
 2,527
 2,568
 5,095
Other comprehensive income/(loss) $37,363
 $(377) $36,986
 $(28,202) $(895) $(29,097) $(3,829) $(4,248) $(8,077)
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The details of the amounts(gain)/loss reclassified from accumulated other comprehensive loss for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 are as follows:
 Amount of Loss/(Gain) Reclassified from Accumulated Other Comprehensive Loss Amount of (Gain)/Loss Reclassified from Accumulated Other Comprehensive Loss
 For the year ended December 31, Affected Line in Consolidated Statements of OperationsFor the year ended December 31,Affected Line in Consolidated Statements of Operations
 2018 2017 2016 202020192018
Derivative instruments designated and qualifying as cash flow hedges:       Derivative instruments designated and qualifying as cash flow hedges:
Foreign currency forward contracts $18,072
 $916
 $(17,720) 
Net revenue (1)
Foreign currency forward contracts$(10,785)$(26,180)$18,072 
Net revenue (1)
Foreign currency forward contracts (5,442) 13,997
 21,089
 
Cost of revenue (1)
Foreign currency forward contracts3,397 (2,397)(5,442)
Cost of revenue (1)
Foreign currency forward contracts 1,376
 
 
 
Other, net (1)
Foreign currency forward contracts1,376 
Other, net (1)
Total, before taxes 14,006
 14,913
 3,369
 Income before taxesTotal, before taxes(7,388)(28,577)14,006 Income before taxes
Income tax effect (3,502) (3,728) (842) (Benefit from)/provision for income taxesIncome tax effect1,847 7,144 (3,502)Provision for/(benefit from) income taxes
Total, net of taxes $10,504
 $11,185
 $2,527
 Net incomeTotal, net of taxes$(5,541)$(21,433)$10,504 Net income
       
Defined benefit and retiree healthcare plans $1,993
 $3,476
 $2,975
 
Other, net (2)
Defined benefit and retiree healthcare plans$9,118 $2,552 $1,993 
Other, net (2)
Defined benefit and retiree healthcare plans 228
 
 
 
Restructuring and other charges, net (3)
Defined benefit and retiree healthcare plans228 
Restructuring and other charges, net (3)
Total, before taxes 2,221
 3,476
 2,975
 Income before taxesTotal, before taxes9,118 2,552 2,221 Income before taxes
Income tax effect (478) (187) (407) (Benefit from)/provision for income taxesIncome tax effect(2,396)(750)(478)Provision for/(benefit from) income taxes
Total, net of taxes $1,743
 $3,289
 $2,568
 Net incomeTotal, net of taxes$6,722 $1,802 $1,743 Net income

(1)
See Note 19, "Derivative Instruments and Hedging Activities," for details on amounts to be reclassified in the future from accumulated other comprehensive loss.
(2)
See Note 13, "Pension and Other Post-Retirement Benefits," for details of net periodic benefit cost.
(3)
(1)     Refer to Note 19, "Derivative Instruments and Hedging Activities," for additional information related to amounts to be reclassified from accumulated other comprehensive loss in future periods.
(2)     Refer to Note 13, "Pension and Other Post-Retirement Benefits," for additional information related to net periodic benefit cost.
(3)Amount represents an equity component of the Valves Business. Refer to Note 5, "Restructuring and Other Charges, Net," and Note 17, "Acquisitions and Divestitures," for information related to the sale of the Valves Business.
17. Acquisitions and Divestitures
GIGAVAC merger
On September 24, 2018, we entered into an agreement and plan of merger with GIGAVAC, whereby GIGAVAC would merge with one of our wholly-owned subsidiaries, thereby becoming a wholly-owned subsidiary of Sensata. On October 31, 2018, we completed the acquisition of GIGAVAC for $233.0 million of cash consideration, subject to working capital and other adjustments, approximately $12.0 million of which related to certain compensation arrangements with certain GIGAVAC employees and shareholders.
Based in Carpinteria, California, GIGAVAC has more than 270 employees and is a leading provider of solutions that enable electrification in demanding environments within the automotive, battery storage, industrial, and HVOR end markets. We acquired GIGAVAC to increase our content and capabilities for electrification, including products such as cars, delivery trucks, buses, material handling equipment, and charging stations. Portions of GIGAVAC will be integrated into each of our operating segments.

The following table summarizes the preliminary allocation of the purchase price to the estimated fair values of the assets acquired and liabilities assumed:
Net working capital, excluding cash $16,980
Property, plant and equipment 4,384
Goodwill 114,638
Other intangible assets 122,742
Other assets 63
Deferred income tax liabilities (27,000)
Other long-term liabilities (1,000)
Fair value of net assets acquired, excluding cash and cash equivalents 230,807
Cash and cash equivalents 359
Fair value of net assets acquired $231,166
The allocation of purchase price related to the GIGAVAC Merger is preliminary, and is based on management’s judgments after evaluating several factors, including preliminary valuation assessments of tangible and intangible assets. The final allocation of the purchase price to the assets acquired will be completed when the final valuations are completed. The preliminary goodwill recognized as a result of this acquisition was approximately $114.6 million, which represents future economic benefits expected to arise from synergies from combining operations and the extension of existing customer relationships. The amount of goodwill recorded that is expected to be deductible for tax purposes is not material.
In connection with the allocation of purchase price to the assets acquired and liabilities assumed, we identified certain definite-lived intangible assets. The following table presents the acquired intangible assets, their estimated fair values, and weighted average lives:
 Acquisition Date Fair Value Weighted-Average Lives (years)
Acquired definite-lived intangible assets:   
Customer relationships$74,500
 10
Completed technologies31,040
 13
Tradenames15,400
 15
Other1,802
 6
Total definite-lived intangible assets acquired$122,742
 12
The definite-lived intangible assets were valued using the income approach. We used the relief-from-royalty method to value completed technologies and tradenames, and we used the multi-period excess earnings method to value customer relationships. These valuation methods incorporate assumptions including expected discounted future cash flows resulting from either the future estimated after-tax royalty payments avoided as a result of owning the completed technologies or the future earnings related to existing customer relationships.
Valves Business Divestiture
On August 31, 2018 we completed the sale of the Valves Business, to Pacific Industrial Co. Ltd. (together with its affiliates, "Pacific"). Contemporaneous with the closing of the sale, Sensata and Pacific entered into a long-term supply agreement, which imposes an obligation on us to purchase minimum quantities of product from Pacific over a period of nearly five years.
In exchange for selling the Valves Business and entering into the long-term supply agreement, we received cash consideration from Pacific of approximately $165.5 million, net of $11.8 million of cash and cash equivalents sold. We recognized a (pre-tax) gain on sale of $64.4 million, which is presentedwas sold in restructuring and other charges, net. In addition, we recognized $5.9 million of costs to sell the Valves Business, which are also presented in restructuring and other charges, net.fiscal year 2018. Refer to Note 5, "Restructuring and Other Charges, Net,Net."
17. Leases
The table below shows right-of-use asset and lease liability amounts and the financial statement line item in which those amounts are presented:
 December 31, 2020December 31, 2019
Operating lease right-of-use assets:
Other assets$49,980 $55,333 
Total operating lease right-of-use assets$49,980 $55,333 
Operating lease liabilities:
Accrued expenses and other current liabilities$11,389 $11,543 
Other long-term liabilities43,307 45,457 
Total operating lease liabilities$54,696 $57,000 
Finance lease right-of-use assets:
Property, plant and equipment, at cost$49,714 $49,714 
Accumulated depreciation(26,107)(24,316)
Property, plant and equipment, net$23,607 $25,398 
Finance lease liabilities:
Current portion of long-term debt, finance lease and other financing obligations$2,403 $1,974 
Finance lease and other financing obligations, less current portion27,931 28,669 
Total finance lease liabilities$30,334 $30,643 
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The vast majority of our finance lease obligations are for additional information.facilities in Baoying, China and Attleboro, Massachusetts. As of December 31, 2020 and 2019, the combined finance lease obligation outstanding for these facilities was $29.4 million and $29.4 million, respectively.
We determined thatThe table below presents the termslease liabilities arising from obtaining right-of-use assets in the years ended December 31, 2020 and 2019:
 For the year ended December 31,
 20202019
Operating leases$3,232 $5,423 
Finance leases$$
The table below presents our total lease cost for the years ended December 31, 2020 and 2019 (short-term lease cost was not material for the years ended December 31, 2020 and 2019):
 For the year ended December 31,
 20202019
Operating lease cost$16,658 $16,124 
Finance lease cost:
Amortization of right-of-use assets$1,794 $1,808 
Interest on lease liabilities2,565 2,695 
Total finance lease cost$4,359 $4,503 
Rent expense for the year ended December 31, 2018 (prior to the adoption of FASB ASC Topic 842) was $21.0 million.
The table below presents the cash paid related to our operating and finance leases for the years ended December 31, 2020 and 2019:
 For the year ended December 31,
 20202019
Operating cash flows from operating leases$16,489 $15,911 
Operating cash flows from finance leases$2,262 $2,731 
Financing cash flows from finance leases$944 $1,933 
The table below presents the weighted-average remaining lease term of our operating and finance leases (in years):
2020
Operating leases7.6
Finance leases11.8
The table below presents our weighted-average discount rate as of December 31, 2020:
2020
Operating leases5.7 %
Finance leases8.5 %
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The table below presents a maturity analysis of the long-term supply agreement entered into concurrent with the saleobligations related to our operating lease liabilities and finance lease liabilities in effect as of the Valves Business were not at market. Accordingly, we recognized a liability of $16.4 million, measured at fair value, which represented the fair value of the off-market component of the supply agreement.December 31, 2020:

 Operating LeasesFinance Leases
Year ending December 31,
2021$14,608 $4,572 
202212,176 3,848 
20238,829 3,813 
20247,561 3,873 
20255,048 3,934 
Thereafter21,808 29,486 
Total undiscounted cash flows related to lease liabilities70,030 49,526 
Less imputed interest(15,334)(19,192)
Total lease liabilities$54,696 $30,334 
The Valves Business, which we acquired in 2014 as part of our acquisition of Schrader, manufactures mechanical valves for pressure applications in tires and fluid controls and assembles tire hardware aftermarket products. The Valves Business has manufacturing locations in the U.S. and Europe.
The Valves Business was included in our Performance Sensing segment (and reporting unit). We allocated goodwill to the Valves Business based on its fair value relative to the fair value of the retained Performance Sensing reporting unit.
18. Fair Value Measures
Our assets and liabilities recorded at fair value have been categorized based upon a fair value hierarchy in accordance with FASB ASC Topic 820. The levels of the fair value hierarchy are described below:
Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical assets and liabilities that we have the ability to access at the measurement date.
Level 2 inputs utilize inputs, other than quoted prices included in Level 1, that are observable for the asset or liability, either directly or indirectly. Level 2 inputs include quoted prices for similar assets and liabilities in active markets, quoted prices in markets that are not active, and inputs other than quoted prices that are observable for the asset or liability, such as interest rates and yield curves that are observable at commonly quoted intervals.
Level 3 inputs are unobservable inputs for the asset or liability, allowing for situations where there is little, if any, market activity for the asset or liability.
Measured on a Recurring Basis
The fair values of our assets and liabilities measured at fair value on a recurring basis as of as of December 31, 20182020 and 20172019 are as shown in the below table. All fair value measures presented are categorized in Level 2 of the fair value hierarchy.
 As of December 31,As of December 31,
 2018 2017 20202019
Assets measured at fair value:    Assets measured at fair value:
Foreign currency forward contracts $17,871
 $3,955
Foreign currency forward contracts16,163 23,561 
Commodity forward contracts 831
 6,458
Commodity forward contracts8,902 3,623 
Total assets measured at fair value $18,702
 $10,413
Total assets measured at fair value25,065 27,184 
Liabilities measured at fair value:    Liabilities measured at fair value:
Foreign currency forward contracts $5,165
 $40,969
Foreign currency forward contracts24,660 1,959 
Commodity forward contracts 4,137
 1,104
Commodity forward contracts310 462 
Total liabilities measured at fair value $9,302
 $42,073
Total liabilities measured at fair value24,970 2,421 
Refer to Note 2, "Significant Accounting Policies," for a discussion ofadditional information related to the methods used to estimate the fair value of our financial instruments, and refer Note 19, "Derivative Instruments and Hedging Activities," for further discussion ofadditional information related to the inputs used to determine these fair value measurements and the nature of the risks that these derivative instruments are intended to mitigate.
Although we have determined that the majority of the inputs used to value our derivative instruments fall within Level 2 of the fair value hierarchy, the credit valuation adjustments associated with our derivatives utilize Level 3 inputs, such as estimates of current credit spreads, to appropriately reflect both our own non-performance risk and the respective counterparties' non-performance risk in the fair value measurement. As of December 31, 20182020 and 2017,2019, we have assessed the significance of the impact of the credit valuation adjustments on the overall valuation of our derivative positions and have
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determined that the credit valuation adjustments are not significant to the overall valuation of our derivatives. As a result, we have determined that our derivatives in their entirety are classified in Level 2 in the fair value hierarchy.
Measured on a Nonrecurring Basis
In connection with the sale of the Valves Business, as required by FASB ASC Topic 350, we evaluated the goodwill of the retained portion of the Performance Sensing reporting unit for impairment and determined that it was not impaired. In addition, weWe evaluated our goodwill and other indefinite-lived intangible assets for impairment as of October 1, 2018 using a combination of qualitative and quantitative methods.2020. Refer to Note 2, "Significant Accounting Policies,11, "Goodwill and Other Intangible Assets, Net," for further discussion of this process.additional information. Based on these analyses, we determined that their fair values exceeded their carrying values at that date.

no impairments were required. As of October 1, 2018, we evaluated our other indefinite-lived intangible assets for impairment (using the quantitative method) and determined that the fair values of those assets exceeded their carrying values on that date. The fair values of our other indefinite-lived intangible assets are considered Level 3 fair value measurements.
As of December 31, 2018,2020, no events or changes in circumstances occurred that would have triggered the need for an additional impairment review of goodwill or other indefinite-lived intangible assets.
On January 1, 2018, we adopted FASB ASU No. 2016-01, which requires measurement of certain equity instruments at fair value, with changes to fair value recognized in net income, or in certain instances, by use of a measurement alternative. Refer to Note 2, "Significant Accounting Policies," for detailed discussion of this guidance. As of December 31, 2018, our only equity investment is the Series B Preferred Stock of Quanergy, for which we elected to use the measurement alternative. There was no change to the $50.0 million carrying value of this investment as a result of application of the measurement alternative.
Financial Instruments Not MeasuredRecorded at Fair Value
The following table presents the carrying values and fair values of financial instruments not measuredrecorded at fair value in the consolidated balance sheets as of December 31, 20182020 and 2017.2019. All fair value measures presented are categorized within Level 2 of the fair value hierarchy.
As of December 31,As of December 31,
2018 2017 20202019
Carrying Value (1)
 Fair Value 
Carrying Value (1)
 Fair Value
Carrying Value (1)
Fair Value
Carrying Value (1)
Fair Value
Term Loan$917,794
 $904,027
 $927,794
 $930,114
Term Loan$456,096 $454,955 $460,725 $464,181 
4.875% Senior Notes$500,000
 $491,875
 $500,000
 $521,875
4.875% Senior Notes$500,000 $538,750 $500,000 $532,500 
5.625% Senior Notes$400,000
 $400,500
 $400,000
 $439,000
5.625% Senior Notes$400,000 $448,000 $400,000 $444,000 
5.0% Senior Notes$700,000
 $660,625
 $700,000
 $741,125
5.0% Senior Notes$700,000 $777,000 $700,000 $759,500 
6.25% Senior Notes$750,000
 $751,875
 $750,000
 $813,750
6.25% Senior Notes$750,000 $778,125 $750,000 $808,125 
4.375% Senior Notes4.375% Senior Notes$450,000 $487,125 $450,000 $457,875 
3.75% Senior Notes3.75% Senior Notes$750,000 $776,250 $$

(1)
Excluding any related debt discounts and deferred financing costs.
The(1)     Excluding any related debt discounts and deferred financing costs.
In addition to the above, we hold certain equity investments that do not have readily determinable fair values for which we use the measurement alternative prescribed in FASB ASC Topic 321. Such investments are measured at cost, less any impairment, plus or minus changes resulting from observable price changes in orderly transactions for an identical or similar investment of the Term Loansame issuer. There were no impairments or changes resulting from observable transactions for any of these investments, and no adjustments have been made to their carrying values.
Refer to the Senior Notestable below for the carrying values of equity investments using the measurement alternative, which are determined primarily using observable pricespresented as a component of other assets in markets where these instruments are generally not traded on a daily basis. Cash and cash equivalents, accounts receivable, and accounts payable are carried at cost, which approximates fair value because of their short-term nature.the consolidated balance sheets.
As of December 31,
20202019
Quanergy Systems, Inc$50,000 $50,000 
Other15,000 3,700 
Total$65,000 $53,700 
19. Derivative Instruments and Hedging Activities
We utilize derivative instruments that are designated and qualify as hedges of theour exposure to variability in expected future cash flows. Hedge accounting generally provides for the matching of the timing of gain or loss recognition on these hedging instruments with the earnings effect of the hedged forecasted transactions. We may enter into other derivative contracts that are intended to economically hedge certain risks, even though we elect not to apply hedge accounting under FASB ASC Topic 815. Derivative financial instruments not designated as hedges are used to manage our exposure to certain risks, not for trading or speculative purposes. Refer to Note 2, "Significant Accounting Policies," for detailed discussion ofadditional information related to the valuation techniques and accounting policies related toregarding derivative instruments and hedging activities.
The effective portion of changes in the fair value of derivatives designated and qualifying as cash flow hedges is recorded in accumulated other comprehensive loss and is subsequently reclassified into earnings in the period in which the hedged forecasted transaction affects earnings. The ineffective portion of such derivatives’ change in fair value is immediately recognized in earnings. Changes in the fair value of contracts that are not designated as accounting hedges are recognized immediately in other, net. Refer to Note 16, "Shareholders' Equity," and elsewhere in this Note 19, for more details on the reclassification of amounts from accumulated other comprehensive loss into earnings.
Hedges of Foreign Currency Risk
We are exposed to fluctuations in variousthe values of certain foreign currencies againstrelative to our functional currency, the U.S. dollar (the "USD").USD. We enter into forward contracts for certain of these foreign currencies to manage this exposure. We currently have outstanding foreign currency forward contracts that qualify as cash flow hedges intended to offset the effect of exchange rate fluctuations on forecasted sales and certain
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manufacturing costs. We also have outstanding foreign currency forward contracts that are intended to preserve the economic value of foreign currency denominated monetary assets and liabilities, which are not designated for hedge accounting treatment in accordance with FASB ASC Topic 815.

For each of the years ended December 31, 2018, 2017,2020, 2019, and 2016,2018, amounts excluded from the assessment of effectiveness and the ineffective portion of the changes in the fair value of our foreign currency forward agreements that are designated as cash flow hedgescontracts were not material. As of December 31, 2018,2020, we estimate that $11.4$9.7 million inof net gainslosses will be reclassified from accumulated other comprehensive loss to earnings during the twelve month period ending December 31, 2019.2021.
As of December 31, 2018,2020, we had the following outstanding foreign currency forward contracts:
Notional

(in millions)
Effective DateDate(s)Maturity DateDate(s)Index (Exchange Rates)Weighted- Average Strike Rate
Hedge Designation (1)
44.022.0 EURDecember 27, 201829, 2020January 31, 201929, 2021Euro ("EUR") to U.S. Dollar Exchange RateUSD1.141.23 USDNoneNot designated
341.5317.3 EURVarious from February 20172019 to December 20182020Various from January 20192021 to November 2020December 2022EuroEUR to U.S. Dollar Exchange RateUSD1.221.17 USDCash flow hedge
285.0584.0 CNYDecember 26, 201828, 2020January 31, 201929, 2021U.S. DollarUSD to Chinese Renminbi Exchange Rate("CNY")6.916.57 CNYNoneNot designated
31,275.0500.0 CNYNovember 5, 2020Various from January to December 2021USD to CNY6.74 CNYCash flow hedge
897.0 JPYDecember 28, 2020January 29, 2021USD to Japanese Yen ("JPY")103.53 JPYNot designated
17,321.7 KRWVarious from March 2019 to December 2020Various from January 2021 to December 2022USD to Korean Won ("KRW")1,167.03 KRWCash flow hedge
22.0 MYRDecember 30, 2020January 29, 2021USD to Malaysian Ringgit ("MYR")4.06 MYRNot designated
284.0 MXNDecember 29, 2020January 29, 2021USD to Mexican Peso ("MXN")19.95 MXNNot designated
2,963.5 MXNVarious from February 20172019 to December 20182020Various from January 20192021 to November 2020December 2022U.S. DollarUSD to Korean Won Exchange RateMXN1,093.49 KRW22.56 MXNCash flow hedge
26.8 MYR6.0 GBPDecember 26, 201829, 2020January 31, 201929, 2021U.S. DollarBritish Pound Sterling ("GBP") to Malaysian Ringgit Exchange RateUSD4.18 MYR1.35 USDNoneNot designated
195.0 MXN48.9 GBPDecember 27, 2018January 31, 2019U.S. Dollar to Mexican Peso Exchange Rate19.86 MXNNone
2,713.2 MXNVarious from February 20172019 to December 20182020Various from January 20192021 to November 2020December 2022U.S. DollarGBP to Mexican Peso Exchange RateUSD20.72 MXN1.29 USDCash flow hedge
48.5 GBPVarious from February 2017 to December 2018Various from January 2019 to November 2020British Pound Sterling to U.S. Dollar Exchange Rate1.34 USDCash flow hedge

(1)    Derivative financial instruments not designated as hedges are used to manage our exposure to currency exchange rate risk. They are intended to preserve the economic value, and they are not used for trading or speculative purposes.
(1)
Derivative financial instruments not designated as hedges are used to manage our exposure to currency exchange rate risk. They are intended to preserve the economic value and not for trading or speculative purposes.
Hedges of Commodity Risk
We enter into commodity forward contracts in order to limit our exposure to variability in raw material costs that is caused by movements in the price of underlying metals. The terms of these forward contracts fix the price at a future date for various notional amounts associated with these commodities. These instruments are not designated for hedge accounting treatment in accordance with FASB ASC Topic 815.
As of December 31, 2018,2020, we had the following outstanding commodity forward contracts, nonecontracts:
CommodityNotionalRemaining Contracted PeriodsWeighted-Average
Strike Price Per Unit
Silver742,939 troy oz.January 2021- December 2022$20.54 
Gold7,326 troy oz.January 2021-December 2022$1,733.35 
Nickel165,037 poundsJanuary 2021-December 2022$6.62 
Aluminum2,224,837 poundsJanuary 2021-December 2022$0.86 
Copper1,803,323 poundsJanuary 2021-December 2022$2.83 
Platinum7,440 troy oz.January 2021-December 2022$911.09 
Palladium831 troy oz.January 2021-December 2022$1,988.33 
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  Notional Remaining Contracted Periods 
Weighted-Average
Strike Price Per Unit
Silver 1,093,907 troy oz. January 2019 - November 2020 $16.42
Gold 9,859 troy oz. January 2019 - November 2020 $1,307.90
Nickel 287,681 pounds January 2019 - November 2020 $5.75
Aluminum 2,350,172 pounds January 2019 - November 2020 $0.97
Copper 2,904,061 pounds January 2019 - November 2020 $3.17
Platinum 9,095 troy oz. January 2019 - November 2020 $912.29
Palladium 1,001 troy oz. January 2019 - November 2020 $966.21

Financial Instrument Presentation
The following table presents the fair values of our derivative financial instruments and their classification in the consolidated balance sheets as of December 31, 20182020 and 2017:2019:
Asset Derivatives Liability Derivatives Asset DerivativesLiability Derivatives
Balance Sheet
Location
 As of December 31, 
Balance Sheet
Location
 As of December 31,Balance Sheet
Location
As of December 31,Balance Sheet
Location
As of December 31,
 2018 2017 2018 2017 2020201920202019
Derivatives designated as hedging instruments:Derivatives designated as hedging instruments:        Derivatives designated as hedging instruments:
Foreign currency forward contractsPrepaid expenses and other current assets $14,608
 $3,576
 Accrued expenses and other current liabilities $3,615
 $32,806
Foreign currency forward contractsPrepaid expenses and other current assets$11,281 $20,957 Accrued expenses and other current liabilities$18,834 $1,055 
Foreign currency forward contractsOther assets 3,168
 373
 Other long-term liabilities 1,134
 6,881
Foreign currency forward contractsOther assets4,728 2,530 Other long-term liabilities5,182 428 
Total $17,776
 $3,949
 $4,749
 $39,687
Total$16,009 $23,487 $24,016 $1,483 
Derivatives not designated as hedging instruments:Derivatives not designated as hedging instruments:        Derivatives not designated as hedging instruments:
Commodity forward contractsPrepaid expenses and other current assets $524
 $5,403
 Accrued expenses and other current liabilities $3,679
 $1,006
Commodity forward contractsPrepaid expenses and other current assets$7,598 $3,069 Accrued expenses and other current liabilities$149 $394 
Commodity forward contractsOther assets 307
 1,055
 Other long-term liabilities 458
 98
Commodity forward contractsOther assets1,304 554 Other long-term liabilities161 68 
Foreign currency forward contractsPrepaid expenses and other current assets 95
 6
 Accrued expenses and other current liabilities 416
 1,282
Foreign currency forward contractsPrepaid expenses and other current assets154 74 Accrued expenses and other current liabilities644 476 
Total $926
 $6,464
 $4,553
 $2,386
Total$9,056 $3,697 $954 $938 
These fair value measurements are all categorized within Level 2 of the fair value hierarchy. Refer to Note 18, "Fair Value Measures," for further discussion regardingadditional information related to the categorization of these fair value measurements within the fair value hierarchy.
The following tables present the effect of our derivative financial instruments on the consolidated statements of operations and the consolidated statements of comprehensive income for the years ended December 31, 20182020 and 2017:2019:
Derivatives designated as hedging instruments Amount of Deferred (Loss)/Gain Recognized in Other Comprehensive (Loss)/IncomeLocation of Net Gain/(Loss) Reclassified from Accumulated Other Comprehensive Loss into Net IncomeAmount of Net Gain/(Loss) Reclassified from Accumulated Other Comprehensive Loss into Net Income
For the year ended December 31,For the year ended December 31,
2020201920202019
Foreign currency forward contracts$(25,866)$23,881 Net revenue$10,785 $26,180 
Foreign currency forward contracts$2,140 $14,512 Cost of revenue$(3,397)$2,397 
Derivatives designated as hedging instruments  
Amount of
Deferred Gain/(Loss)
Recognized in Other
Comprehensive Income/(Loss)
 
Location of
Net (Loss)/Gain
Reclassified from
Accumulated Other
Comprehensive Loss
into Net Income
 Amount of Net (Loss)/Gain Reclassified from Accumulated Other Comprehensive Loss into Net Income
 For the year ended December 31,  For the year ended December 31,
 2018 2017  2018 2017
Foreign currency forward contracts $30,752
 $(68,071) Net revenue $(18,072) $(916)
Foreign currency forward contracts $5,059
 $15,555
 Cost of revenue $5,442
 $(13,997)
Foreign currency forward contracts $
 $
 Other, net $(1,376) $
Derivatives not designated as hedging instruments Amount of (Loss)/Gain Recognized in Net Income Location of Gain/(Loss)Derivatives not designated as hedging instrumentsAmount of Gain/(Loss) Recognized in Net IncomeLocation of Gain/(Loss) Recognized in Net Income
For the year ended December 31, For the year ended December 31,
2018 2017 20202019
Commodity forward contracts $(8,481) $9,989
 Other, netCommodity forward contracts$10,027 $4,888 Other, net
Foreign currency forward contracts $3,446
 $(15,618) Other, netForeign currency forward contracts$(6,762)$2,225 Other, net
Credit risk related contingent features
We have agreements with certain of our derivative counterparties that contain a provision whereby if we default on our indebtedness and where repayment of the indebtedness has been accelerated by the lender, then we could also be declared in default on our derivative obligations.
As of December 31, 2018,2020, the termination value of outstanding derivatives in a liability position, excluding any adjustment for non-performance risk, was $9.4$25.1 million. As of December 31, 2018,2020, we have not0t posted any cash collateral related to these agreements. If we breach any of the default provisions on any of our indebtedness as described above, we could be required to settle our obligations under the derivative agreements at their termination values.
20. Segment Reporting
In the three months ended June 30, 2020, we altered the way we measure segment operating income in order to align with a change to the performance measures provided to and used by our chief operating decision maker for purposes of assessing
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performance and deciding how to allocate resources to each segment. Whereas R&D and SG&A expenses related to our megatrend initiatives were historically allocated to our operating segments, beginning in fiscal year 2020 these amounts are presented within corporate and other. Prior period information has been recast to reflect this revised presentation.
We organize our business into twohave historically operated in, and reported financial information for, the following 2 reportable segments,segments: Performance Sensing and Sensing Solutions, each of which iswas also an operating segment. Our operating segments are businesses that we manage as componentsIn the fourth quarter of an enterprise, for which

separate financial information is evaluated regularly2020, a change in focus of the evaluation of our business by our chief operating decision maker in deciding howorder to allocate resourcesmake decisions about resource allocation, among other factors such as solidification of a reporting structure to accommodate this focus, necessitated a reevaluation of our conclusion that Performance Sensing was an operating segment. Based on our assessment of these factors, we determined that the Performance Sensing operating segment should be divided into two operating segments, Automotive and assess performance.HVOR. We also determined that each of these operating segments meet the criteria for aggregation in FASB ASC Topic 280, Reportable Segments. No change was made to Sensing Solutions, and it remains an operating segment. None of the preceding changes resulted in any impact on the overall composition of our reportable segments and prior periods were not required to be recast for this change.
An operating segment’s performance is primarily evaluated based on Segment profit,segment operating income, which excludes amortization of intangible assets, restructuring and other charges, net, and certain corporate costs/credits not associated with the operations of the segment, including share-based compensation expense and a portion of depreciation expense associated with assets recorded in connection with acquisitions. In addition, an operating segment’s performance excludes results from discontinued operations, if any. Corporate and other costs excluded from an operating (and reportable) segment’s performance are separately stated below and also include costs that are related to functional areas such as finance, information technology, legal, and human resources. We believe that Segment profit,segment operating income, as defined above, is an appropriate measure for evaluating the operating performance of our segments. However, this measure should be considered in addition to, and not as a substitute for, or superior to, profit from operationsoperating income or other measures of financial performance prepared in accordance with U.S. GAAP. The accounting policies of each of our operating and reportable segments are materially consistent with those described in Note 2, "Significant Accounting Policies."
As discussed above, the Performance Sensing is a developerreportable segment represents the aggregation of the Automotive and manufacturerHVOR operating segments, which primarily serve the automotive and HVOR industries, respectively, through development and manufacture of pressure sensors, speedhigh-voltage contactors, and position sensors,other solutions used in mission-critical systems and temperature sensors usedapplications such as those in subsystems of automobiles, on-road trucks, and off-road equipment (e.g., powertrain, air conditioning, tire pressure monitoring, thermal management, electrical protection, regenerative braking, powertrain (engine/transmission), and ride stabilization) and HVOR. Theseexhaust management). Our products helpare used in subsystems that, among other things, improve operating performance for example, by making an automobile's heating and air conditioning systems work more efficiently, thereby improving gas mileage. These products are also usedefficiency, as well as contribute to environmentally sustainable and safe solutions as the world continues to pivot in systems that address environmental or safety concerns, for example, by reducing vehicle emissions or improving the stability control of the vehicle.those directions
Sensing Solutions isprimarily serves the industrial and aerospace industries through development and manufacture of a developerbroad portfolio of application-specific sensor and manufacturer of various controlelectrical protection products used in a diverse range of industrial markets, including the appliance, HVAC, semiconductor, material handling, factory automation, and water management markets, as well as the aerospace military, commercial, medical device, and residential end markets, and sensor products used in aerospace and industrial applications such as HVAC systems and military and commercial aircraft. These products include motor and compressor protectors, motor starters, temperature sensors and switches/thermostats, pressure sensors and switches, electronic HVAC sensors and controls, charge controllers, solid state relays, linear and rotary position sensors, circuit breakers, and semiconductor burn-in test sockets. These products help prevent damage from overheating and fires in a wide varietymarket.
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Table of applications, including commercial HVAC systems, refrigerators, aircraft, lighting, and other industrial applications, and help optimize performance by using sensors that provide feedback to control systems. Sensing Solutions also designs and manufactures direct current to alternating current power inverters, which enable the operation of electronic equipment when grid power is not available.Contents

The following table presents net revenue and Segment profitsegment operating income for the reported segments and other operating results not allocated to the reported segments for the years ended December 31, 2018, 2017,2020, 2019, and 20162018 (prior periods have been recast as discussed above):
For the year ended December 31, For the year ended December 31,
2018 2017 2016 202020192018
Net revenue:     Net revenue:
Performance Sensing$2,627,651
 $2,460,600
 $2,385,380
Performance Sensing$2,223,810 $2,546,016 $2,627,651 
Sensing Solutions893,976
 846,133
 816,908
Sensing Solutions821,768 904,615 893,976 
Total net revenue$3,521,627
 $3,306,733
 $3,202,288
Total net revenue$3,045,578 $3,450,631 $3,521,627 
Segment profit (as defined above):     
Segment operating income (as defined above):Segment operating income (as defined above):
Performance Sensing$712,682
 $664,186
 $615,526
Performance Sensing$532,529 $670,470 $728,251 
Sensing Solutions293,009
 277,450
 261,914
Sensing Solutions241,218 293,967 294,996 
Total segment profit1,005,691
 941,636
 877,440
Total segment operating incomeTotal segment operating income773,747 964,437 1,023,247 
Corporate and other(203,764) (205,824) (179,473)Corporate and other(273,367)(211,106)(221,320)
Amortization of intangible assets(139,326) (161,050) (201,498)Amortization of intangible assets(129,549)(142,886)(139,326)
Restructuring and other charges, net47,818
 (18,975) (4,113)Restructuring and other charges, net(33,094)(53,560)47,818 
Profit from operations710,419
 555,787
 492,356
Operating incomeOperating income337,737 556,885 710,419 
Interest expense, net(153,679) (159,761) (165,818)Interest expense, net(171,757)(158,554)(153,679)
Other, net(30,365) 6,415
 (5,093)Other, net(339)(7,908)(30,365)
Income before taxes$526,375
 $402,441
 $321,445
Income before taxes$165,641 $390,423 $526,375 
No customer exceeded 10% of our net revenue in any of the periods presented.
Prior to fiscal year 2018, we presented four significant product categories in Performance Sensing (pressure sensors, speed and position sensors, temperature sensors, and pressure switches), and five significant product categories in Sensing

Solutions (bimetal electromechanical controls, industrial and aerospace sensors, power conversion and control, thermal and magnetic-hydraulic circuit breakers, and interconnection). Beginning in fiscal year 2018, we are categorizing our products more broadly, as sensors, controls, or other, to better reflect how we view our products.
The following table presents net revenue by product category for the years ended December 31, 2018, 2017,2020, 2019, and 2016 (prior periods2018:
 Performance SensingSensing SolutionsFor the year ended December 31,
 202020192018
Net revenue:
SensorsXX$2,380,608 $2,712,926 $2,755,280 
Electrical Protection (1)
XX504,001 573,631 522,172 
Other (1)
XX160,969 164,074 244,175 
Net revenue$3,045,578 $3,450,631 $3,521,627 
(1)    Beginning in the year ended December 31, 2020, we adjusted our product categories to better reflect how we view our products. The product category we previously referred to as "controls" was renamed to "electrical protection," and our GIGAVAC products, which were previously grouped in "other," have been recast into "electrical protection." The amount of revenue recast from "other" to reflect current period presentation):
 Performance Sensing Sensing Solutions For the year ended December 31,
   2018 2017 2016
Net revenue:         
SensorsX X $2,755,280
 $2,542,863
 $2,455,476
ControlsX X 508,745
 497,853
 486,207
OtherX X 257,602
 266,017
 260,605
Net revenue    $3,521,627
 $3,306,733
 $3,202,288
"electrical protection" in the years ended December 31, 2019 and 2018 was $91.9 million and $13.4 million, respectively. The "sensors" product category was unchanged.
The following table presents depreciation and amortization expense for our reportable segments for the years ended December 31, 2018, 20172020, 2019, and 2016:2018:
 For the year ended December 31,
 202020192018
Depreciation and amortization:
Performance Sensing$91,522 $85,511 $72,067 
Sensing Solutions16,564 16,678 16,798 
Corporate and other (1)
147,143 156,559 156,475 
Total depreciation and amortization$255,229 $258,748 $245,340 

(1)Included within corporate and other is depreciation and amortization expense associated with the fair value step-up recognized in prior acquisitions and accelerated depreciation recognized in connection with restructuring actions. We do not allocate the additional depreciation and amortization expense associated with the step-up in the fair value of the PP&E and intangible assets associated with these acquisitions or accelerated depreciation related to restructuring actions
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 For the year ended December 31,
 2018 2017 2016
Depreciation and amortization:     
Performance Sensing$72,067
 $68,910
 $68,837
Sensing Solutions16,798
 17,179
 14,095
Corporate and other (1)
156,475
 184,282
 225,469
Total depreciation and amortization$245,340
 $270,371
 $308,401
to our segments. This treatment is consistent with the financial information reviewed by our chief operating decision maker.

(1)
Included within Corporate and other is depreciation and amortization expense associated with the fair value step-up recognized in prior acquisitions and accelerated depreciation recorded in connection with restructuring actions. We do not allocate the additional depreciation and amortization expense associated with the step-up in the fair value of the PP&E and intangible assets associated with these acquisitions or accelerated depreciation related to restructuring actions to our segments. This treatment is consistent with the financial information reviewed by our chief operating decision maker.
The following table presents total assets for our reportable segments as of December 31, 20182020 and 2017:2019:
As of December 31,As of December 31,
2018 201720202019
Assets:   Assets:
Performance Sensing$1,490,310
 $1,396,565
Performance Sensing$1,447,885 $1,515,396 
Sensing Solutions468,131
 424,237
Sensing Solutions459,544 479,455 
Corporate and other(1)
4,839,246
 4,820,723
Corporate and other(1)
5,936,773 4,839,668 
Total assets$6,797,687
 $6,641,525
Total assets$7,844,202 $6,834,519 

(1)
Included within Corporate and other as of December 31, 2018 and 2017 is $3,081.3 million and $3,005.5 million, respectively, of goodwill, as well as $897.2 million and $920.1 million, respectively, of other intangible assets, net, $729.8 million and $753.1 million, respectively, of cash and cash equivalents, and $36.5 million and $36.1 million, respectively, of PP&E, net. This treatment is consistent with the financial information reviewed by our chief operating decision maker.

(1)The following is included within corporate and other as of December 31, 2020 and 2019: goodwill of $3,111.3 million and $3,093.6 million, respectively; other intangible assets, net of $691.5 million and $770.9 million, respectively; cash and cash equivalents of $1,862.0 million and $774.1 million, respectively; and PP&E, net of $41.7 million and $41.2 million, respectively. This treatment is consistent with the financial information reviewed by our chief operating decision maker.
The following table presents additions to property, plant and equipmentPP&E and capitalized software for our reportable segments for the years ended December 31, 2018, 2017,2020, 2019, and 2016:2018:
For the year ended December 31, For the year ended December 31,
2018 2017 2016 202020192018
Additions to property, plant and equipment and capitalized software:     Additions to property, plant and equipment and capitalized software:
Performance Sensing$130,234
 $106,520
 $99,299
Performance Sensing$79,252 $125,412 $130,234 
Sensing Solutions12,492
 13,980
 11,947
Sensing Solutions16,885 19,520 12,492 
Corporate and other17,061
 24,084
 18,971
Corporate and other10,582 16,327 17,061 
Total additions to property, plant and equipment and capitalized software$159,787
 $144,584
 $130,217
Total additions to property, plant and equipment and capitalized software$106,719 $161,259 $159,787 
Geographic Area Information
The following tables present net revenue by geographic area and by significant country for the years ended December 31, 2018, 2017,2020, 2019, and 2016.2018. In these tables, net revenue is aggregated based on an internal methodology that considers bothaccording to the location of our subsidiaries and the primary locationsubsidiaries.
 For the year ended December 31,
 202020192018
Net revenue:
Americas$1,197,846 $1,460,101 $1,480,567 
Europe816,287 969,470 1,028,534 
Asia and rest of world1,031,445 1,021,060 1,012,526 
Net revenue$3,045,578 $3,450,631 $3,521,627 
 For the year ended December 31,
 202020192018
Net revenue:
United States$1,082,671 $1,333,532 $1,360,590 
Netherlands482,020 576,804 585,036 
China641,516 575,211 560,938 
Korea172,229 188,226 188,114 
United Kingdom122,403 151,674 163,963 
All other544,739 625,184 662,986 
Net revenue$3,045,578 $3,450,631 $3,521,627 
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 For the year ended December 31,
 2018 2017 2016
Net revenue:     
Americas$1,480,567
 $1,367,113
 $1,367,860
Asia and rest of world1,012,526
 903,118
 810,094
Europe1,028,534
 1,036,502
 1,024,334
Net revenue$3,521,627
 $3,306,733
 $3,202,288
 For the year ended December 31,
 2018 2017 2016
Net revenue:     
United States$1,360,590
 $1,276,304
 $1,322,206
Netherlands585,036
 571,735
 550,937
China560,938
 478,713
 412,460
Korea188,114
 184,101
 182,464
United Kingdom163,963
 174,376
 171,206
All other662,986
 621,504
 563,015
Net revenue$3,521,627
 $3,306,733
 $3,202,288

The following tables present PP&E, net, by geographic area and by significant country as of December 31, 20182020 and 2017.2019. In these tables, PP&E, net is aggregated based on the location of our subsidiaries.
 As of December 31,
 20202019
Property, plant and equipment, net:
Americas$266,378 $289,300 
Europe196,132 192,772 
Asia and rest of world341,315 348,926 
Property, plant and equipment, net$803,825 $830,998 
 As of December 31,
 2018 2017
PP&E, net:   
Americas$292,625
 $296,863
Asia309,542
 266,524
Europe185,011
 186,662
PP&E, net$787,178
 $750,049
 As of December 31,
 20202019
Property, plant and equipment, net:
United States$108,615 $97,226 
China257,935 266,161 
Mexico157,576 191,861 
Bulgaria147,103 138,644 
United Kingdom34,453 40,003 
Malaysia78,752 78,310 
All other19,391 18,793 
Property, plant and equipment, net$803,825 $830,998 
 As of December 31,
 2018 2017
PP&E, net:   
United States$83,664
 $95,603
China239,315
 211,566
Mexico204,552
 196,813
Bulgaria119,477
 97,562
United Kingdom51,404
 63,310
Malaysia65,688
 50,783
All other23,078
 34,412
PP&E, net$787,178
 $750,049
21. Unaudited Quarterly Data
A summary of the unaudited quarterly results of operations for the years ended December 31, 20182020 and 20172019 is as follows:
For the three months ended
 December 31, 2020September 30, 2020June 30, 2020March 31, 2020
Net revenue$906,491 $788,313 $576,505 $774,269 
Gross profit$296,551 $258,058 $164,062 $207,863 
Net income$121,667 $76,729 $(42,541)$8,431 
Basic net income per share$0.77 $0.49 $(0.27)$0.05 
Diluted net income per share$0.77 $0.49 $(0.27)$0.05 
For the three months ended
 December 31, 2019September 30, 2019June 30, 2019March 31, 2019
Net revenue$846,691 $849,715 $883,726 $870,499 
Gross profit$290,209 $294,805 $308,491 $289,693 
Net income$53,538 $70,675 $73,436 $85,065 
Basic net income per share (1)
$0.34 $0.44 $0.45 $0.52 
Diluted net income per share$0.34 $0.44 $0.45 $0.52 

(1)    The sum of net income per share for the four quarters does not equal the full year net income per share due to rounding.
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 For the three months ended
 December 31, 2018 September 30, 2018 June 30, 2018 March 31, 2018
Net revenue$847,922
 $873,552
 $913,860
 $886,293
Gross profit$304,359
 $315,218
 $331,351
 $303,836
Net income$254,099
 $149,118
 $105,288
 $90,490
Basic net income per share$1.55
 $0.89
 $0.61
 $0.53
Diluted net income per share$1.54
 $0.88
 $0.61
 $0.52
COVID-19
 For the three months ended
 December 31, 2017 September 30, 2017 June 30, 2017 March 31, 2017
Net revenue$840,534
 $819,054
 $839,874
 $807,271
Gross profit (1)
$301,799
 $291,815
 $299,369
 $274,852
Net income$169,129
 $88,035
 $79,457
 $71,736
Basic net income per share (2)
$0.99
 $0.51
 $0.46
 $0.42
Diluted net income per share$0.98
 $0.51
 $0.46
 $0.42

(1)
On January 1, 2018, we adopted FASB ASU No. 2017-07, which requires the service cost component of net periodic benefit cost to be presented separately on the consolidated statements of operations from the other components of net periodic benefit cost. Accordingly, a portion of cost of revenue (a component of Gross profit) has been recast to other, net for each quarter in the year ended December 31, 2017. Refer to Note 13, "Pension and Other Post-Retirement Benefits," for additional details.
(2)
The sum of basic net income per share for the four quarters does not equal the full year basic net income per share due to rounding.

AcquisitionsThe decline in revenue in the first, second, and Divestitures
On August 31, 2018 we completedthird quarters of 2020 compared to the salecorresponding quarters of 2019 relates in large part to the impact of the Valves Business. As a result,COVID-19 pandemic on our business. The second quarter of 2020 was most significantly impacted, and we experienced partial recovery in the third quarter of 2018, we recognized a (pre-tax) gain of $64.4 million and costs of $5.9 million in restructuring and other charges, net in our consolidated statement of operations. Refer to Note 17, "Acquisitions and Divestitures," for further discussion of the sale of the Valves Business. Our consolidated results presented above only include the results of this business before August 31, 2018.
On October 31, 2018 we completed the acquisition of GIGAVAC. Refer to Note 17, "Acquisitions and Divestitures," for further discussion if this merger. Net revenue of GIGAVAC included in our consolidated statement of operations in the fourth quarter of 2018 was $12.6 million. In the fourth quarter of 2018, we recorded related transaction costs of $2.5 million, which are included in SG&A expense in our consolidated statements of operations.
Income taxes
In the fourth quarter of 2018, we recorded an income tax benefit of $122.1 million related to the realization of U.S. deferred tax assets previously offset by a valuation allowance. In the fourth quarter of 2017, we recorded an income tax benefit of $73.7 million to remeasure deferred tax liabilities associated with indefinite-lived intangible assets that are deemed to reverse as a result of changes in applicable U.S. tax law set forth in the Act. Refer to Note 7, "Income Taxes," for further discussion of tax related matters.
Commodity forward contracts
Gains and losses related to our commodity forward contracts, which are not designated for hedge accounting treatment in accordance with FASB ASC Topic 815, are recorded in other, net in the consolidated statements of operations. Refer to Note 19, "Derivative Instruments and Hedging Activities," for further discussion of our commodity forward contracts, and Note 6, "Other, Net," for a detail of other, net for the years ended December 31, 2018 and 2017. The below table presents gains/(losses) recognized related to these contracts in the periods presented:
 For the three months ended
 December 31, September 30, June 30, March 31,
2018$373
 $(4,233) $(1,426) $(3,195)
2017$3,550
 $2,956
 $(1,957) $5,440
2020.
Restructuring and other charges, net
The below table presents charges/(gains) recorded toamounts recognized in restructuring and other charges, net in the periods presented:
 For the three months ended
 December 31,September 30,June 30,March 31,
2020$897 $(10,519)$38,218 $4,498 
2019$25,520 $6,421 $16,310 $5,309 
 For the three months ended
 December 31, September 30, June 30, March 31,
2018$870
 $(52,698) $244
 $3,766
2017$207
 $1,329
 $6,389
 $11,050
On June 30, 2020, we initiated the Q2 2020 Global Restructure Program and recognized approximately $24.1 million of severance charges related to that program in the second quarter of 2020. In the third quarter of 2020, we settled intellectual property litigation brought against Schrader by Wasica, which resulted in the derecognition of nearly the entire $12.1 million liability that we recorded in the second quarter of 2020 resulting from a prejudgment interest-related award granted by the court on behalf of Wasica.
The amount presented asIn fiscal year 2019, restructuring and other charges net includes a $17.8 million loss related to the termination of a supply agreement in connection with the Metal Seal litigation in the fourth quarter, $6.5 million of termination benefits provided under a one-time benefit arrangement related to the shutdown and relocation of an operating site in Germany in the third quarter, and $12.7 million of 2018 relatesbenefits provided under a voluntary retirement incentive program offered to a limited number of eligible employees in large part to the gain on sale ofU.S., in the Valves Business, net of transaction costs. second quarter.
Refer to Note 5, "Restructuring and Other Charges, Net," for further discussion of our restructuring charges.
Chargesadditional information related to restructuring and other charges.
Income taxes
In response to the Mergerglobal financial and health crisis caused by the COVID-19 pandemic, the U.S. federal government enacted the Coronavirus Aid, Relief, and Economic Security Act on March 27, 2020. Federal limitations on interest deductions were reduced in connection with this legislation, and we recorded a deferred tax benefit of $7.5 million in the three months ended March 31, 2020, as we were able to utilize additional interest expense that was previously subject to a valuation allowance.
In the fourth quarter of 2020 we recognized a net income tax benefit of $54.2 million related to intangible property transfers.
Litigation
In the first quarter of 2020, we recognized a $29.2 million loss in cost of revenue as a result of a judgment issued against us for damages in intellectual property litigation brought against Schrader by Wasica. We settled this litigation in the third quarter of 2020. Additional amounts recognized related to this litigation are presented in restructuring and other charges, net as discussed above. See Note 15, "Commitments and Contingencies," for additional information regarding the intellectual property litigation with Wasica.
22. Subsequent Events
On February 3, 2021, we announced that we intended to redeem in full the $750.0 million aggregate principal amount outstanding on our 6.25% Senior Notes due 2026 in March 28, 2018, we completed the Merger. Refer for Note 1, "Business Description and Basis of Presentation," for further discussion2021. This resulted in classification of the Merger.Senior Notes as current on our December 31, 2020 consolidated balance sheet. Refer to Note 14, “Debt,” for additional information on the terms of this redemption.
On February 11, 2021, we entered into a securities purchase agreement (the "SPA") to acquire all of the outstanding equity interests of Xirgo Technologies, LLC ("Xirgo") for an aggregate purchase price of $400 million, subject to adjustment for certain closing and post-closing items. Xirgo is a leading provider of telematics and data insight, headquartered in Camarillo, California. The table below presents expenses recorded relatedproduct offerings and technology of Xirgo will augment our existing portfolio in advancing our Smart & Connected megatrend initiative. We expect to integrate Xirgo into our Performance Sensing reportable segment. The
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transaction contemplated by the MergerSPA is expected to close in the periods presented:first quarter of 2021, subject to clearance under the Hart-Scott-Rodino Act and the satisfaction of certain customary closing conditions.
120
 For the three months ended
 December 31, September 30, June 30, March 31,
2018$
 $
 $1,766
 $2,352
2017$2,059
 $3,518
 $1,020
 $

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SCHEDULE I—CONDENSED FINANCIAL INFORMATION OF THE REGISTRANT
SENSATA TECHNOLOGIES HOLDING PLC
(Parent Company Only)
Balance Sheets
(Dollars inIn thousands)
 
As of December 31,
20202019
Assets
Current assets:
Cash and cash equivalents$664 $238 
Intercompany receivables837 
Intercompany notes receivable from subsidiaries65,972 43,673 
Prepaid expenses and other current assets1,821 1,246 
Total current assets69,294 45,157 
Deferred income tax assets506 570 
Other non-current assets51 
Investment in subsidiaries2,726,216 2,554,954 
Total assets$2,796,067 $2,600,681 
Liabilities and shareholders’ equity
Current liabilities:
Accounts payable$414 $572 
Intercompany accounts payable to subsidiaries12,937 1,909 
Intercompany notes payable to subsidiaries76,482 23,216 
Accrued expenses and other current liabilities748 1,229 
Total current liabilities90,581 26,926 
Total liabilities90,581 26,926 
Total shareholders’ equity2,705,486 2,573,755 
Total liabilities and shareholders’ equity$2,796,067 $2,600,681 
 As of December 31,
 2018 2017
Assets   
Current assets:   
Cash and cash equivalents$1,089
 $2,150
Intercompany receivables from subsidiaries
 94,094
Prepaid expenses and other current assets528
 643
Total current assets1,617
 96,887
Investment in subsidiaries2,932,218
 2,258,559
Total assets$2,933,835
 $2,355,446
Liabilities and shareholders’ equity   
Current liabilities:   
Accounts payable$58
 $608
Intercompany payables to subsidiaries323,561
 7,465
Accrued expenses and other current liabilities1,782
 1,219
Total current liabilities325,401
 9,292
Pension obligations
 528
Total liabilities325,401
 9,820
Total shareholders’ equity2,608,434
 2,345,626
Total liabilities and shareholders’ equity$2,933,835
 $2,355,446


The accompanying notes are an integral part of these condensed financial statements.

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SENSATA TECHNOLOGIES HOLDING PLC
(Parent Company Only)
Statements of Operations
(Dollars inIn thousands)
 
 For the year ended December 31,
 202020192018
Net revenue$$$
Operating costs and expenses:
Selling, general and administrative12,477 8,860 10,153 
Total operating costs and expenses12,477 8,860 10,153 
Loss from operations(12,477)(8,860)(10,153)
Intercompany dividend income700,000 
Intercompany interest expense, net(479)(23,294)(4,709)
Other, net115 (21)474 
(Loss)/income before income taxes and equity in net income of subsidiaries(12,841)667,825 (14,388)
Equity in net income/(loss) of subsidiaries182,733 (401,715)613,383 
(Provision for)/benefit from income taxes(5,606)16,604 
Net income$164,286 $282,714 $598,995 
 For the year ended December 31,
 2018 2017 2016
Net revenue$
 $
 $
Operating costs and expenses:     
Selling, general and administrative10,153
 6,894
 104
Total operating costs and expenses10,153
 6,894
 104
Loss from operations(10,153) (6,894) (104)
Intercompany interest (expense)/income, net(4,709) 8
 72
Other, net474
 (169) 107
(Loss)/income before income taxes and equity in net income of subsidiaries(14,388) (7,055) 75
Equity in net income of subsidiaries613,383
 415,412
 262,359
Provision for income taxes
 
 
Net income$598,995
 $408,357
 $262,434


The accompanying notes are an integral part of these condensed financial statements.



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SENSATA TECHNOLOGIES HOLDING PLC
(Parent Company Only)
Statements of Comprehensive Income
(Dollars inIn thousands)
For the year ended December 31, For the year ended December 31,
2018 2017 2016 202020192018
Net income$598,995
 $408,357
 $262,434
Net income$164,286 $282,714 $598,995 
Other comprehensive income/(loss), net of tax:     
Other comprehensive (loss)/income, net of tax:Other comprehensive (loss)/income, net of tax:
Defined benefit plan535
 77
 515
Defined benefit plan535 
Subsidiaries' other comprehensive income/(loss)36,451
 (29,174) (8,592)
Other comprehensive income/(loss)36,986
 (29,097) (8,077)
Subsidiaries' other comprehensive (loss)/incomeSubsidiaries' other comprehensive (loss)/income(29,051)5,694 36,451 
Other comprehensive (loss)/incomeOther comprehensive (loss)/income(29,051)5,694 36,986 
Comprehensive income$635,981
 $379,260
 $254,357
Comprehensive income$135,235 $288,408 $635,981 
The accompanying notes are an integral part of these condensed financial statements.



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SENSATA TECHNOLOGIES HOLDING PLC
(Parent Company Only)
Statements of Cash Flows
(Dollars inIn thousands)
 
 For the year ended December 31,
 202020192018
Net cash used in operating activities$(7,911)$(14,989)$(14,253)
Cash flows from investing activities:
Dividends received from subsidiary700,000 
Net cash provided by investing activities700,000 
Cash flows from financing activities:
Proceeds from exercise of stock options and issuance of ordinary shares15,457 15,150 6,093 
Proceeds from/(payments on) intercompany borrowings30,966 (344,018)410,190 
Payments to repurchase ordinary shares(35,175)(350,004)(399,417)
Payments of employee restricted stock tax withholdings(2,911)(6,990)(3,674)
Net cash provided by/(used in) financing activities8,337 (685,862)13,192 
Net change in cash and cash equivalents426 (851)(1,061)
Cash and cash equivalents, beginning of year238 1,089 2,150 
Cash and cash equivalents, end of year$664 $238 $1,089 
 For the year ended December 31,
 2018 2017 2016
Net cash used in operating activities$(14,253) $(9,109) $(4,756)
Cash flows from investing activities:     
Return of capital from subsidiaries
 5,000
 6,000
Net cash provided by investing activities
 5,000
 6,000
Cash flows from financing activities:     
Proceeds from exercise of stock options and issuance of ordinary shares6,093
 7,450
 3,944
Proceeds from intercompany borrowings410,190
 
 
Payments to repurchase ordinary shares(399,417) 
 
Payment of employee restricted stock tax withholdings(3,674) (2,910) (4,752)
Net cash provided by/(used in) financing activities13,192
 4,540
 (808)
Net change in cash and cash equivalents(1,061) 431
 436
Cash and cash equivalents, beginning of year2,150
 1,719
 1,283
Cash and cash equivalents, end of year$1,089
 $2,150
 $1,719


The accompanying notes are an integral part of these condensed financial statements.



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1. Basis of Presentation and Description of Business
Sensata Technologies Holding plc (Parent Company)—Schedule I—Condensed Financial Information of Sensata Technologies Holding plc ("Sensata plc"), included in this Annual Report on Form 10-K (this "Report"), provides all parent company information that is required to be presented in accordance with the United States ("U.S.(the "U.S.") Securities and Exchange Commission ("SEC") rules and regulations for financial statement schedules. The accompanying condensed financial statements have been prepared in accordance with the reduced disclosure requirements permitted by the SEC. Sensata plc and subsidiaries' audited consolidated financial statements are included elsewhere in this Annual Report on Form 10-K (this "Report").Report.
On September 28, 2017, the Board of Directors of Sensata Technologies Holding N.V. ("Sensata N.V.") unanimously approved a plan to change our location of incorporation from the Netherlands to the United Kingdom (the "U.K."). To effect this change, on February 16, 2018 the shareholders of Sensata N.V. approved a cross-border merger between Sensata N.V. and Sensata plc, a newly formed, public limited company incorporated under the laws of England and Wales, with Sensata plc being the surviving entity (the "Merger").
We received approval of the Merger by the U.K. High Court of Justice, and the Merger was completed, on March 28, 2018. As a result thereof, Sensata plc became the publicly-traded parent of the subsidiary companies that were previously controlled by Sensata N.V., with no changes made to the business being conducted by us prior to the Merger. Due to the fact that the Merger was a business combination between entities under common control, the assets and liabilities exchanged were accounted for at their carrying values.
Sensata plc conducts limited separate operations and acts primarily as a holding company. Sensata plc has no direct outstanding debt obligations. However, Sensata Technologies B.V,B.V., an indirect, wholly-owned subsidiary of Sensata plc, is limited in its ability to pay dividends or otherwise make other distributions to its immediate parent company and, ultimately, to Sensata plc, under its senior secured credit facilities and the indentures governing its senior notes. For a discussion of the debt obligations of the subsidiaries of Sensata plc, seerefer to Note 14, "Debt," of Sensata plc and subsidiaries' audited consolidated financial statements included elsewhere in this Report.Report (the "Consolidated Financial Statements").
All U.S. dollar amounts presented except per share amounts are stated in thousands, unless otherwise indicated.
2. Commitments and Contingencies
For a discussion of the commitments and contingencies of the subsidiaries of Sensata plc, seerefer to Note 15, "Commitments and Contingencies," of Sensata plc and subsidiaries' audited consolidated financial statements and accompanying notes thereto included elsewhere in this Report.the Consolidated Financial Statements.

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SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS
(Dollars inIn thousands)
 
 Balance at the
Beginning of
the Period
AdditionsDeductionsBalance at the End of
the Period
Charged, Net of Reversals,
to Expenses/Against Revenue
For the year ended December 31, 2020
Accounts receivable allowances$15,129 $5,654 $(1,750)$19,033 
For the year ended December 31, 2019
Accounts receivable allowances$13,762 $3,005 $(1,638)$15,129 
For the year ended December 31, 2018
Accounts receivable allowances$12,947 $2,194 $(1,379)$13,762 

126
 
Balance at the
Beginning of
the Period
 Additions Deductions 
Balance at the End of
the Period
Charged, Net of Reversals,
to Expenses/Against Revenue
 
For the year ended December 31, 2018       
Accounts receivable allowances$12,947
 $2,194
 $(1,379) $13,762
For the year ended December 31, 2017       
Accounts receivable allowances$11,811
 $2,205
 $(1,069) $12,947
For the year ended December 31, 2016       
Accounts receivable allowances$9,535
 $3,072
 $(796) $11,811

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ITEM 9.CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE
ITEM 9.CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE
None.
ITEM 9A.CONTROLS AND PROCEDURES
ITEM 9A. CONTROLS AND PROCEDURES
The required certifications of our Chief Executive Officer, Chief Financial Officer, and Chief FinancialAccounting Officer are included as Exhibits 31.1, 31.2, and 31.231.3 to this Annual Report on Form 10-K. The disclosures set forth in this Item 9A contain information concerning the evaluation of our disclosure controls and procedures, management's report on internal control over financial reporting, and changes in internal control over financial reporting referred to in these certifications. These certifications should be read in conjunction with this Item 9A for a more complete understanding of the matters covered by the certifications.
Evaluation of Disclosure Controls and Procedures
With the participation of our Chief Executive Officer, Chief Financial Officer, and Chief FinancialAccounting Officer, we have evaluated the effectiveness of our disclosure controls and procedures as of December 31, 2018.2020. The term "disclosure controls and procedures," as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), means controls and other procedures of a company that are designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the U.S. Securities and Exchange Commission's rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the company's management, including its principal executive and principal financial officers, as appropriate, to allow timely decisions regarding required disclosure. Management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving their objectives, and management necessarily applies its judgment in evaluating the cost-benefit relationship of possible controls and procedures. Based on the evaluation of our disclosure controls and procedures as of December 31, 2018,2020, our Chief Executive Officer, Chief Financial Officer, and Chief FinancialAccounting Officer concluded that, as of such date, our disclosure controls and procedures were effective at the reasonable assurance level.
On October 31, 2018, we completed a merger with GIGAVAC, LLC ("GIGAVAC"). As permitted by the U.S. Securities and Exchange Commission, we excluded GIGAVAC from our assessment of the effectiveness of internal control over financial reporting as of December 31, 2018, since it was not practical for management to conduct an assessment of internal control over financial reporting for this entity between the merger date and the date of management's assessment. Excluded from our assessment of the effectiveness of internal control over financial reporting as of December 31, 2018 were total assets and net revenues of approximately 0.4% and 0.4%, respectively, of our consolidated total assets and net revenues as of and for the year ended December 31, 2018.
Changes in Internal Control over Financial Reporting
No change in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) occurred during the fourth quarter of the year ended December 31, 20182020 that materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

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Management’s Report on Internal Control over Financial Reporting
Management of Sensata Technologies Holding plc (the "Company") is responsible for establishing and maintaining adequate internal control over financial reporting as is defined in Exchange Act Rules 13a-15(f) and 15d-15(f). The Company’s internal control system was designed to provide reasonable assurance to the Company’s management, Board of Directors, and shareholders regarding the preparation and fair presentation of the Company’s published financial statements in accordance with generally accepted accounting principles. The Company’s internal control over financial reporting includes those policies and procedures that:
pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the Company;
provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures are being made only in accordance with authorizations of management of the Company; and
provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of our assets that could have a material effect on the financial statements.
There are inherent limitations to the effectiveness of any system of internal control over financial reporting. Accordingly, even an effective system of internal control over financial reporting can only provide reasonable assurance with respect to financial statement preparation and presentation in accordance with accounting principles generally accepted in the United States of America. Our internal controls over financial reporting are subject to various inherent limitations, including cost limitations, judgments used in decision making, assumptions about the likelihood of future events, the soundness of our systems, the possibility of human error, and the risk of fraud. Moreover, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may be inadequate because of changes in conditions and the risk that the degree of compliance with policies or procedures may deteriorate over time.
On October 31, 2018, we completed a merger with GIGAVAC, LLC ("GIGAVAC"). As permitted by the U.S. Securities and Exchange Commission, we excluded GIGAVAC from our assessment of the effectiveness of internal control over financial reporting as of December 31, 2018, since it was not practical for management to conduct an assessment of internal control over financial reporting for this entity between the merger date and the date of management's assessment. Excluded from our assessment of the effectiveness of internal control over financial reporting as of December 31, 2018 were total assets and net revenues of approximately 0.4% and 0.4%, respectively, of our consolidated total assets and net revenues as of and for the year ended December 31, 2018.
Management assessed the effectiveness of the Company’s internal control over financial reporting as of December 31, 2018.2020. In making its assessment of internal control over financial reporting, management used the criteria issued by the Committee of Sponsoring Organizations ("COSO") of the Treadway Commission in May 2013.
Based on the results of this assessment, management, including our Chief Executive Officer, Chief Financial Officer, and Chief FinancialAccounting Officer, has concluded that, as of December 31, 2018,2020, the Company’s internal control over financial reporting was effective.
The Company’s independent registered public accounting firm, Ernst & Young LLP, has also issued an audit report on the Company’s internal control over financial reporting, which is included elsewhere in this Annual Report on Form 10-K.


Swindon, United Kingdom
February 6, 201912, 2021

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Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of
Sensata Technologies Holding plc

Opinion on Internal Control over Financial Reporting
We have audited Sensata Technologies Holding plc’s internal control over financial reporting as of December 31, 2018,2020, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, Sensata Technologies Holding plc (the Company) maintained, in all material aspects, effective internal control over financial reporting as of December 31, 2018,2020, based on the COSO criteria.
As indicated in the accompanying Management's Report on Internal Control over Financial Reporting, management's assessment of and conclusion on the effectiveness of internal control over financial reporting did not include the internal controls of GIGAVAC, LLC, which is included in the 2018 consolidated financial statements of the Company and constituted 0.4% and 0.4%, respectively, of consolidated total assets and net revenues as of December 31, 2018 and for the year then ended. Our audit of internal control over financial reporting of the Company also did not include an evaluation of the internal control over financial reporting of GIGAVAC, LLC.
We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets of the Company as of December 31, 20182020 and 2017,2019, the related consolidated statements of operations, comprehensive income, cash flows and changes in shareholders' equity for each of the three years in the period ended December 31, 2018,2020, and the related notes and financial statement schedules listed in the Index at Item 15(a) (collectively referred to as the “financial statements”), and our report dated February 6, 201912, 2021 expressed an unqualified opinion thereon.
Basis for Opinion
The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.
Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.
Definition and Limitations of Internal Control Over Financial Reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.
/s/ ERNSTErnst & YOUNGYoung LLP
Boston, Massachusetts
February 6, 201912, 2021

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ITEM 9B.OTHER INFORMATION
None.

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ITEM 9B.OTHER INFORMATION
On February 12, 2021, Sensata Technologies, Inc., a wholly-owned indirect subsidiary of Sensata Technologies Holding plc (“the Company”), announced the entry into a securities purchase agreement (the “SPA”) to acquire Xirgo Technologies Intermediate Holdings, LLC and Xirgo Holdings, Inc. (collectively, “Xirgo”) for $400 million. Xirgo’s annual revenue is expected to exceed $100 million in 2021 with projected revenue growth in excess of 20% over the next several years. The transaction is expected to be accretive to Sensata’s adjusted net income per share in 2021. The acquisition price is subject to working capital and other adjustments. The SPA contains customary representations, warranties, and covenants. We expect to complete the transaction contemplated by the SPA in the first quarter of 2021, subject to the satisfaction of customary closing conditions, including, among others, clearance under the Hart-Scott-Rodino Act. The Company intends to fund the transaction using available cash on hand.
The Company will conduct a conference call on February 12, 2021 at 8:00 AM eastern time to discuss the acquisition of Xirgo. The dial-in numbers for the call are 1-844-784-1726 or +1-412-380-7411. Callers should reference the "Sensata Xirgo acquisition Conference Call." A live webcast and a replay of the conference call will also be available on the investor relations page of Sensata’s website at http://investors.sensata.com. Additionally, a replay of the call will be available until February 18, 2021. To access the replay, dial 1-877-344-7529 or 1-412-317-0088 and enter confirmation code: 10152411.
The foregoing description of the SPA is qualified in its entirety by reference to the full text of the SPA, which is attached to this Annual Report on Form 10-K as Exhibit 10.42 and is incorporated in this report by reference. A copy of the press release announcing entry into the SPA is attached as Exhibit 99.1 and is incorporated in this report by reference.
PART III
ITEM 10.DIRECTORS, EXECUTIVE OFFICERS, AND CORPORATE GOVERNANCE
ITEM 10.DIRECTORS, EXECUTIVE OFFICERS, AND CORPORATE GOVERNANCE
The information required by this Item 10 is incorporated herein by reference from the Definitive Proxy Statement of Sensata Technologies Holding plc (the "Company"), to be filed with the Securities and Exchange Commission within 120 days of the Company's fiscal year ended December 31, 2018.2020.
ITEM 11.EXECUTIVE COMPENSATION
ITEM 11.EXECUTIVE COMPENSATION
The information required by this Item 11 is incorporated herein by reference from the Company's Definitive Proxy Statement, to be filed with the Securities and Exchange Commission within 120 days of the Company's fiscal year ended December 31, 2018.2020.
ITEM 12.SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS
ITEM 12.SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS
The information required by this Item 12 is incorporated herein by reference from the Company's Definitive Proxy Statement, to be filed with the Securities and Exchange Commission within 120 days of the Company's fiscal year ended December 31, 2018.2020.
ITEM 13.CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE
ITEM 13.CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE
The information required by this Item 13 is incorporated herein by reference from the Company's Definitive Proxy Statement, to be filed with the Securities and Exchange Commission within 120 days of the Company's fiscal year ended December 31, 2018.2020.
ITEM 14.PRINCIPAL ACCOUNTANT FEES AND SERVICES
ITEM 14.PRINCIPAL ACCOUNTING FEES AND SERVICES
The information required by this Item 14 is incorporated herein by reference from the Company's Definitive Proxy Statement, to be filed with the Securities and Exchange Commission within 120 days of the Company's fiscal year ended December 31, 2018.2020.

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PART IV
ITEM 15.EXHIBITS, FINANCIAL STATEMENT SCHEDULES
(a)
1.Financial Statements — See "Financial Statements" under Item 8, "Financial Statements and Supplementary Data," of this Annual Report on Form 10-K.
2.Financial Statement Schedules — See "Financial Statement Schedules" under Item 8, "Financial Statements and Supplementary Data," of this Annual Report on Form 10-K.
3.Exhibits
EXHIBIT INDEX
ITEM 15.EXHIBITS AND FINANCIAL STATEMENT SCHEDULES
(a)
1.
Financial Statements — See "Financial Statements" under Item 8, "Financial Statements and Supplementary Data," of this Annual Report on Form 10-K.
2.
Financial Statement Schedules — See "Financial Statement Schedules" under Item 8, "Financial Statements and Supplementary Data," of this Annual Report on Form 10-K.
3.Exhibits
EXHIBIT INDEX
2.1
2.2
3.1
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11

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4.12
4.12
10.14.13
4.14
4.15
4.16
4.17
10.1
10.2
10.3
10.4
10.510.4
10.610.5
10.710.6
10.810.7
10.910.8
10.1010.9
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10.1410.12
10.1510.13
10.16
10.17
10.18
10.1910.14
10.20
10.21
10.2210.15
10.2310.16
10.24
10.25
10.26
10.2710.17
10.2810.18

10.2910.19
10.3010.20
10.31
10.32
10.33
10.3410.21
10.35
10.3610.22
10.3710.23
133

10.3810.24
10.25
10.3910.26
10.4010.27
21.110.28
10.29
10.30
10.31
10.32
10.33
10.34
10.35
10.36
10.37
10.38
10.39
10.40
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10199.1The following materials from Sensata's Annual Report on Form 10-K for
101.INSInline XBRL Instance Document - the year ended December 31, 2018, formattedinstance document does not appear in the Interactive Data File because its XBRL (eXtensible Business Reporting Language); (i) Consolidated Statements of Operations fortags are embedded within the years ended December 31, 2018, 2017,Inline XBRL document.
101.SCHInline XBRL Taxonomy Extension Schema Document. *
101.CALInline XBRL Taxonomy Extension Calculation Linkbase Document. *
101.DEFInline XBRL Taxonomy Extension Definition Linkbase Document. *
101.LABInline XBRL Taxonomy Extension Label Linkbase Document. *
101.PREInline XBRL Taxonomy Extension Presentation Linkbase Document. *
104Cover Page Interactive Data File (formatted as inline XBRL and 2016, (ii) Consolidated Statements of Comprehensive Income for the years ended December 31, 2018, 2017, and 2016, (iii) Consolidated Balance Sheets at December 31, 2018 and 2017, (iv) Consolidated Statements of Changescontained in Shareholders’ Equity for the years ended December 31, 2018, 2017, and 2016, (v) Consolidated Statements of Cash Flows for the years ended December 31, 2018, 2017, and 2016, (vi) the Notes to Consolidated Financial Statements, (vii) Schedule I — Condensed Financial Information of the Registrant and (viii) Schedule II — Valuation and Qualifying Accounts.Exhibit 101)
 ____________________
*Filed herewith.
*    Filed herewith.
†    Indicates management contract or compensatory plan, contract or arrangement.
‡    There have been non-material modifications to this contract since inception

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SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
SENSATA TECHNOLOGIES HOLDING PLC
/s/ MARTHA SULLIVANJEFF COTE
By:Martha SullivanJeff Cote
Its:Chief Executive Officer and President
Date:February 12, 2021
Date: February 6, 2019
Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.
SIGNATURETITLEDATE
/s/ JEFF COTEChief Executive Officer, President, and DirectorFebruary 12, 2021
Jeff Cote(Principal Executive Officer)
SIGNATURETITLEDATE
/S/ MARTHA SULLIVANChief Executive Officer and Director (Principal Executive Officer)February 6, 2019
Martha Sullivan
/S/s/ PAUL VASINGTON
Executive Vice President and Chief Financial Officer (PrincipalFebruary 12, 2021
Paul Vasington(Principal Financial OfficerOfficer)
/s/ MARIA FREVEVice President and Chief Accounting OfficerFebruary 12, 2021
Maria Freve(Principal Accounting Officer)February 6, 2019
Paul Vasington
/s/ ANDREW TEICH
/S/ PAUL EDGERLEY
Chairman of the Board of DirectorsFebruary 6, 201912, 2021
Paul EdgerleyAndrew Teich
/Ss/ JOHN ABSMEIER
DirectorFebruary 12, 2021
John Absmeier
/s/ DANIEL BLACKDirectorFebruary 12, 2021
Daniel Black
/s/ LORRAINE BOLSINGERDirectorFebruary 12, 2021
Lorraine Bolsinger
/s/ JAMES HEPPELMANNDirectorFebruary 6, 201912, 2021
James Heppelmann
/S/s/ CHARLES PEFFER
DirectorFebruary 6, 201912, 2021
Charles Peffer
/S/ KIRK POND
s/ CONSTANCE SKIDMORE
DirectorFebruary 6, 201912, 2021
Kirk PondConstance Skidmore
/S/ CONSTANCE SKIDMORE
s/ STEVEN SONNENBERG
DirectorFebruary 6, 201912, 2021
Constance SkidmoreSteven Sonnenberg
/S/ ANDREW TEICH
s/ MARTHA SULLIVAN
DirectorFebruary 6, 201912, 2021
Andrew TeichMartha Sullivan
/S/s/ THOMAS WROE
DirectorFebruary 6, 201912, 2021
Thomas Wroe
/S/s/ STEPHEN ZIDE
DirectorFebruary 6, 201912, 2021
Stephen Zide
/S/ MARTHA SULLIVAN
s/ JEFF COTE
Authorized Representative in the United StatesFebruary 6, 201912, 2021
Martha SullivanJeff Cote

136