Table of Contents

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
FORM 10-Q
(Mark One)
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 20212022
 
Or
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from __ to __
 
Commission file number 001-34481

Mistras Group, Inc.
(Exact name of registrant as specified in its charter)
Delaware 22-3341267
(State or other jurisdiction of
incorporation or organization)
 (I.R.S. Employer
Identification No.)
   
195 Clarksville Road
Princeton Junction,New Jersey 08550
(Address of principal executive offices) (Zip Code)
 
(609) 716-4000

(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
Common Stock, $0.01 par valueMGNew York Stock Exchange

Indicate by 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.
ý Yes  o 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).
ý Yes  o No
 
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 filero Accelerated filerx
Non-accelerated filero Smaller reporting company
 Emerging Growth Company
 
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. o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
 Yes  ý No


As of May 3, 2021,April 29, 2022, the registrant had 29,431,91329,805,316 shares of common stock outstanding.



Table of Contents
TABLE OF CONTENTS
 PAGE
 
  
 
    
  
    
  
Unaudited Condensed Consolidated Statements of Loss for the three months ended March 31, 20212022 and March 31, 20202021
    
  
Unaudited Condensed Consolidated Statements of Comprehensive Loss for the three months ended March 31, 20212022 and March 31, 20202021
    
Unaudited Condensed Consolidated Statements of Equity for the three months ended March 31, 20212022 and March 31, 20202021
  
Unaudited Condensed Consolidated Statements of Cash Flows for the three months ended March 31, 20212022 and March 31, 20202021
    
  
    
 
    
 
    
 
  
 
  
 
    
 
    
 
    
 
    
 
    
 
    
 
  
 
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Table of Contents
PART I—FINANCIAL INFORMATION
 
ITEM 1.    Financial Statements
 


Mistras Group, Inc. and Subsidiaries
Unaudited Condensed Consolidated Balance Sheets
(in thousands, except share and per share data)

March 31, 2021December 31, 2020March 31, 2022December 31, 2021
ASSETSASSETS(unaudited) ASSETS(unaudited) 
Current AssetsCurrent Assets  Current Assets  
Cash and cash equivalentsCash and cash equivalents$24,177 $25,760 Cash and cash equivalents$19,921 $24,110 
Accounts receivable, netAccounts receivable, net111,960 107,628 Accounts receivable, net127,085 109,511 
InventoriesInventories13,148 13,134 Inventories12,589 12,686 
Prepaid expenses and other current assetsPrepaid expenses and other current assets20,684 16,066 Prepaid expenses and other current assets11,709 15,031 
Total current assetsTotal current assets169,969 162,588 Total current assets171,304 161,338 
Property, plant and equipment, netProperty, plant and equipment, net90,238 92,681 Property, plant and equipment, net83,689 86,578 
Intangible assets, netIntangible assets, net66,222 68,642 Intangible assets, net57,479 59,381 
GoodwillGoodwill206,660 206,008 Goodwill206,409 205,439 
Deferred income taxesDeferred income taxes2,064 2,069 Deferred income taxes2,225 2,174 
Other assetsOther assets49,248 51,325 Other assets47,122 47,285 
Total assetsTotal assets$584,401 $583,313 Total assets$568,228 $562,195 
LIABILITIES AND EQUITYLIABILITIES AND EQUITY  LIABILITIES AND EQUITY  
Current LiabilitiesCurrent Liabilities  Current Liabilities  
Accounts payableAccounts payable$15,052 $14,240 Accounts payable$12,422 $12,870 
Accrued expenses and other current liabilitiesAccrued expenses and other current liabilities83,629 78,500 Accrued expenses and other current liabilities87,466 83,863 
Current portion of long-term debtCurrent portion of long-term debt11,145 10,678 Current portion of long-term debt21,336 20,162 
Current portion of finance lease obligationsCurrent portion of finance lease obligations3,729 3,765 Current portion of finance lease obligations3,775 3,765 
Income taxes payableIncome taxes payable2,457 2,664 Income taxes payable1,216 755 
Total current liabilitiesTotal current liabilities116,012 109,847 Total current liabilities126,215 121,415 
Long-term debt, net of current portionLong-term debt, net of current portion211,161 209,538 Long-term debt, net of current portion187,478 182,403 
Obligations under finance leases, net of current portionObligations under finance leases, net of current portion10,635 11,115 Obligations under finance leases, net of current portion9,552 9,752 
Deferred income taxesDeferred income taxes9,092 8,236 Deferred income taxes8,661 8,385 
Other long-term liabilitiesOther long-term liabilities45,457 47,358 Other long-term liabilities39,237 39,328 
Total liabilitiesTotal liabilities392,357 386,094 Total liabilities371,143 361,283 
Commitments and contingenciesCommitments and contingencies00Commitments and contingencies00
EquityEquity  Equity  
Preferred stock, 10,000,000 shares authorizedPreferred stock, 10,000,000 shares authorizedPreferred stock, 10,000,000 shares authorized— — 
Common stock, $0.01 par value, 200,000,000 shares authorized, 29,346,562 and 29,234,143 shares issued and outstanding293 292 
Common stock, $0.01 par value, 200,000,000 shares authorized, 29,720,443 and 29,546,263 shares issued and outstandingCommon stock, $0.01 par value, 200,000,000 shares authorized, 29,720,443 and 29,546,263 shares issued and outstanding297 295 
Additional paid-in capitalAdditional paid-in capital235,413 234,638 Additional paid-in capital239,656 238,687 
Accumulated deficitAccumulated deficit(27,210)(21,848)Accumulated deficit(23,351)(17,988)
Accumulated other comprehensive lossAccumulated other comprehensive loss(16,653)(16,061)Accumulated other comprehensive loss(19,756)(20,311)
Total Mistras Group, Inc. stockholders’ equityTotal Mistras Group, Inc. stockholders’ equity191,843 197,021 Total Mistras Group, Inc. stockholders’ equity196,846 200,683 
Non-controlling interestsNon-controlling interests201 198 Non-controlling interests239 229 
Total equityTotal equity192,044 197,219 Total equity197,085 200,912 
Total liabilities and equityTotal liabilities and equity$584,401 $583,313 Total liabilities and equity$568,228 $562,195 
 
The accompanying notes are an integral part of these Unaudited Condensed Consolidated Financial Statements.

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Mistras Group, Inc. and Subsidiaries
Unaudited Condensed Consolidated Statements of Loss
(in thousands, except per share data)

Three months ended March 31, Three months ended March 31,
20212020 20222021
    
RevenueRevenue$153,735 $159,465 Revenue$161,662 $153,735 
Cost of revenueCost of revenue108,243 113,324 Cost of revenue115,758 108,243 
DepreciationDepreciation5,491 5,497 Depreciation6,012 5,491 
Gross profitGross profit40,001 40,644 Gross profit39,892 40,001 
Selling, general and administrative expensesSelling, general and administrative expenses39,639 41,558 Selling, general and administrative expenses42,036 39,639 
Impairment charges106,062 
Legal settlement and litigation charges, net1,030 
Legal settlement and insurance recoveries, netLegal settlement and insurance recoveries, net(841)1,030 
Research and engineeringResearch and engineering727 824 Research and engineering551 727 
Depreciation and amortizationDepreciation and amortization3,074 3,970 Depreciation and amortization2,795 3,074 
Acquisition-related expense (benefit), net277 (542)
Acquisition-related expense, netAcquisition-related expense, net49 277 
Loss from operationsLoss from operations(4,746)(111,228)Loss from operations(4,698)(4,746)
Interest expenseInterest expense3,213 2,789 Interest expense1,938 3,213 
Loss before benefit for income taxesLoss before benefit for income taxes(7,959)(114,017)Loss before benefit for income taxes(6,636)(7,959)
Benefit for income taxesBenefit for income taxes(2,600)(15,495)Benefit for income taxes(1,283)(2,600)
Net LossNet Loss(5,359)(98,522)Net Loss(5,353)(5,359)
Less: net income (loss) attributable to noncontrolling interests, net of taxes(13)
Net loss attributable to Mistras Group, Inc.$(5,362)$(98,509)
Less: net income attributable to noncontrolling interests, net of taxesLess: net income attributable to noncontrolling interests, net of taxes10 
Net Loss attributable to Mistras Group, Inc.Net Loss attributable to Mistras Group, Inc.$(5,363)$(5,362)
Loss per common shareLoss per common share  Loss per common share  
BasicBasic$(0.18)$(3.40)Basic$(0.18)$(0.18)
DilutedDiluted$(0.18)$(3.40)Diluted$(0.18)$(0.18)
Weighted-average common shares outstanding:Weighted-average common shares outstanding:  Weighted-average common shares outstanding:  
BasicBasic29,425 28,963 Basic29,634 29,425 
DilutedDiluted29,425 28,963 Diluted29,634 29,425 
 
The accompanying notes are an integral part of these Unaudited Condensed Consolidated Financial Statements.

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Mistras Group, Inc. and Subsidiaries
Unaudited Condensed Consolidated Statements of Comprehensive Loss
(in thousands)
 Three months ended March 31,
 20212020
Net Loss$(5,359)$(98,522)
Other comprehensive loss:  
Foreign currency translation adjustments$(592)$(17,015)
Comprehensive loss(5,951)(115,537)
Less: net income (loss) attributable to noncontrolling interest(13)
Less: Foreign currency translation adjustments attributable to noncontrolling interests(6)
Comprehensive loss attributable to Mistras Group, Inc.$(5,954)$(115,518)
 Three months ended March 31,
 20222021
Net Loss$(5,353)$(5,359)
Other comprehensive loss:  
Foreign currency translation adjustments$555 $(592)
Comprehensive Loss(4,798)(5,951)
Less: net income attributable to noncontrolling interest10 
Comprehensive loss attributable to Mistras Group, Inc.$(4,808)$(5,954)
 
The accompanying notes are an integral part of these Unaudited Condensed Consolidated Financial Statements.

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Mistras Group, Inc. and Subsidiaries
Unaudited Condensed Consolidated Statements of Equity
(in thousands)
Three months ended
Common StockAdditional
paid-in capital
Retained
earnings
(deficit)
Accumulated
other
comprehensive loss
Total
Mistras Group,
Inc.
Stockholders’ Equity
Noncontrolling Interest 
SharesAmountTotal Equity
Balance at December 31, 202029,234 $292 $234,638 $(21,848)$(16,061)$197,021 $198 $197,219 
Net income (loss)— — — (5,362)— (5,362)(5,359)
Other comprehensive loss, net of tax— — — — (592)(592)— (592)
Share-based payments— — 1,262 — — 1,262 — 1,262 
Net settlement of restricted stock units113 (487)— — (486)— (486)
Balance at March 31, 202129,347 $293 $235,413 $(27,210)$(16,653)$191,843 $201 $192,044 
Balance at December 31, 201928,945 $289 $229,205 $77,613 $(21,285)$285,822 $200 $286,022 
Net loss— — — (98,509)— (98,509)(13)(98,522)
Other comprehensive loss, net of tax— — — — (17,009)(17,009)(6)(17,015)
Share-based payments— — 1,425 — — 1,425 — 1,425 
Net settlement of restricted stock units97 (158)— — (157)— (157)
Balance at March 31, 202029,042 $290 $230,472 $(20,896)$(38,294)$171,572 $181 $171,753 

Three months ended
Common StockAdditional
paid-in capital
Accumulated
deficit
Accumulated
other
comprehensive loss
Total
Mistras Group,
Inc.
Stockholders’ Equity
Noncontrolling Interest 
SharesAmountTotal Equity
Balance at December 31, 202129,546 $295 $238,687 $(17,988)$(20,311)$200,683 $229 $200,912 
Net income (loss)— — — (5,363)— (5,363)10 (5,353)
Other comprehensive income, net of tax— — — — 555 555 — 555 
Share-based payments— — 1,515 — — 1,515 — 1,515 
Net settlement of restricted stock units174 (546)— — (544)— (544)
Balance at March 31, 202229,720 $297 $239,656 $(23,351)$(19,756)$196,846 $239 $197,085 
Balance at December 31, 202029,234 $292 $234,638 $(21,848)$(16,061)$197,021 $198 $197,219 
Net income (loss)— — — (5,362)— (5,362)(5,359)
Other comprehensive loss, net of tax— — — — (592)(592)— (592)
Share-based payments— — 1,262 — — 1,262 — 1,262 
Net settlement of restricted stock units113 (487)— — (486)— (486)
Balance at March 31, 202129,347 $293 $235,413 $(27,210)$(16,653)$191,843 $201 $192,044 



The accompanying notes are an integral part of these Unaudited Condensed Consolidated Financial Statements.

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Mistras Group, Inc. and Subsidiaries
Unaudited Condensed Consolidated Statements of Cash Flows
(in thousandsIn Thousands)
 Three months ended March 31,
 20212020
Cash flows from operating activities  
Net loss$(5,359)$(98,522)
Adjustments to reconcile net loss to net cash provided by operating activities  
Depreciation and amortization8,565 9,467 
Impairment charges106,062 
Deferred income taxes866 (13,739)
Share-based compensation expense1,262 1,345 
Fair value adjustments to contingent consideration243 (542)
Foreign currency (gain) loss455 307 
Other(48)76 
Changes in operating assets and liabilities, net of effect of acquisitions and dispositions 
Accounts receivable(5,417)7,884 
Inventories(87)(405)
Prepaid expenses and other assets(4,944)(985)
Accounts payable942 (1,526)
Accrued expenses and other liabilities6,881 (3,315)
Income taxes payable(211)
Net cash provided by operating activities3,148 6,107 
Cash flows from investing activities  
Purchase of property, plant and equipment(4,003)(4,301)
Purchase of intangible assets(350)(87)
Acquisition of business, net of cash acquired(411)
Proceeds from sale of equipment588 184 
Net cash used in investing activities(4,176)(4,204)
Cash flows from financing activities  
Repayment of finance lease obligations(1,069)(1,167)
Proceeds from borrowings of long-term debt280 
Repayment of long-term debt(2,323)(1,639)
Proceeds from revolver23,000 13,500 
Repayment of revolver(17,750)(8,500)
Payment of financing costs(522)
Payment of contingent consideration for business acquisitions(938)(1,303)
Taxes paid related to net share settlement of share-based awards(485)(157)
Net cash provided by financing activities435 492 
Effect of exchange rate changes on cash and cash equivalents(990)(384)
Net change in cash and cash equivalents(1,583)2,011 
Cash and cash equivalents at beginning of period25,760 15,016 
Cash and cash equivalents at end of period$24,177 $17,027 
Supplemental disclosure of cash paid  
Interest, net$2,916 $2,726 
Income taxes, net of refunds$2,877 $61 
Noncash investing and financing  
Equipment acquired through finance lease obligations$643 $667 
 Three months ended March 31,
 20222021
Cash flows from operating activities  
Net loss$(5,353)$(5,359)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities  
Depreciation and amortization8,807 8,565 
Deferred income taxes196 866 
Share-based compensation expense1,515 1,262 
Fair value adjustments to contingent consideration45 243 
Foreign currency loss686 455 
Other86 (48)
Changes in operating assets and liabilities, net of effect of acquisitions and dispositions 
Accounts receivable(17,831)(5,417)
Inventories(96)(87)
Prepaid expenses and other assets3,421 (4,944)
Accounts payable(440)942 
Accrued expenses and other liabilities3,605 6,881 
Income taxes payable493 (211)
Payment of contingent consideration liability in excess of acquisition-date fair value(533)— 
Net cash provided by (used in) operating activities(5,399)3,148 
Cash flows from investing activities  
Purchase of property, plant and equipment(3,061)(4,003)
Purchase of intangible assets(151)(350)
Acquisition of business, net of cash acquired— (411)
Proceeds from sale of equipment475 588 
Net cash used in investing activities(2,737)(4,176)
Cash flows from financing activities  
Repayment of finance lease obligations(1,076)(1,069)
Repayment of long-term debt(4,152)(2,323)
Proceeds from revolver26,000 23,000 
Repayment of revolver(15,500)(17,750)
Payment of contingent consideration for business acquisitions(405)(938)
Taxes paid related to net share settlement of share-based awards(544)(485)
Net cash provided by financing activities4,323 435 
Effect of exchange rate changes on cash and cash equivalents(376)(990)
Net change in cash and cash equivalents(4,189)(1,583)
Cash and cash equivalents at beginning of period24,110 25,760 
Cash and cash equivalents at end of period$19,921 $24,177 
Supplemental disclosure of cash paid (received)  
Interest, net$1,711 $2,916 
Income taxes, net of refunds$(4,661)$2,877 
Noncash investing and financing  
Equipment acquired through finance lease obligations$848 $643 
.

The accompanying notes are an integral part of these Unaudited Condensed Consolidated Financial Statements.
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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
    

1.    Description of Business and Basis of Presentation
 
Description of Business
 
Mistras Group, Inc. and subsidiaries (the Company) is a leading “OneSource™”“one source” multinational provider of integrated technology-enabled asset protection solutions helping to maximize the safety and operational uptime for civilization's most critical industrial and civil assets.

Backed by an innovative, data-driven asset protection portfolio, proprietary technologies, and decades-long legacy of industry leadership, the Company helps clients with asset-intensive infrastructure in the oil and gas, aerospace and defense, industrials, power generation, civiland transmission (including alternative and renewable energy), other process industries and infrastructure, research and manufacturingengineering and other industries towards achieving and maintaining operational excellence. By supporting these organizations that help fuel our vehicles and power our society; inspecting components that are trusted for commercial, defense, and space craft; and building real-time monitoring equipment to enable safe travel across bridges, the Company helps the world at large.

The Company enhances value for its clients by integrating asset protection throughout supply chains and centralizing integrity data through a suite of Industrial IoT-connectedInternet of Things ("IoT")-connected digital software and monitoring solutions.solutions, including OneSuite™, which serves as an ecosystem platform, pulling together all of the Company’s software and data services capabilities, for the benefit of its customers.

The Company's core capabilities also include non-destructive testing (“NDT”) field inspections enhanced by advanced robotics, laboratory quality control and assurance testing, sensing technologies and NDT equipment, asset and mechanical integrity engineering services, and light mechanical maintenance and access services.

The Company serves a global customer base of companies with asset-intensive infrastructure, including companies in the oil and gas, commercial aerospace and defense, fossil and nuclear power, alternative and renewable energy, public infrastructure, chemicals, transportation, primary metals and metalworking, pharmaceutical/biotechnology and food processing industries, and research and engineering institutions.

Recent Developments

The COVID-19 coronavirus (COVID-19) pandemic has caused significantcontinued to cause disruption and volatility in domestic and international markets and is expected toalthough conditions continue to result in significant economic disruption.

improve during 2022 as compared to 2021. The Company's businesses have been classified as non-healthcare critical infrastructure as defined by the U.S. Centers for Disease Control and Prevention (CDC). As a result, a majority ofOur facilities, and the Company's customers have been and currently remain open for business. North American facilities as well, have remained open with staffing modifications and currently remain operating, with modified staffing in certain locations where appropriate. Similarly, our European facilities have remained, and currently remain operating, with modified staffing in certain locations where appropriate, but at a slower pace than North America.precautionary procedures taken as necessary.

Overall, the Company has taken actions to help ensure the health and safety of Company employees and those of its customers and suppliers; maintain business continuity and financial strength and stability; and serve customers as they provide essential products and services to the world.

The COVID-19 pandemic uncertainty, significant volatility in oil prices, and decreased traffic in the aerospace industry have adversely affected the operations of the Company's customers, suppliers and contractors beginning in the first quarter of 2020, and as a consequence, the Company's results of operations.operations, were adversely impacted. These negative factors have also resulted in significantcontinue to cause volatility and uncertainty in the markets in which the Company operates.operates, although the Company in 2022 has nevertheless begun approaching pre-pandemic levels of activity in certain end markets, particularly oil and gas where crude oil prices have exceeded pre-pandemic levels.

WhileThe Company has eliminated substantially all of the cost reduction initiatives undertaken in 2020, including re-installment of the savings plan employer match and increasing wages back to pre-pandemic amounts.

The Company cannot fully assessis currently unable to predict with certainty the overall impact that the factors discussed above willand the effect of the Russian-Ukrainian conflict may have on its business, results of operations at this time, there were certain impacts thator liquidity or in other ways which the Company identified resultingcannot yet determine. To date, the Company's European operations have begun to see increased costs associated with higher energy costs, among others, due in impairment charges in 2020. See Note 8-Goodwill, Note 9-Intangible Assetspart to the on-going conflict. The Company will continue to monitor market conditions and Note13-Leases for additional information.respond accordingly.

To respond to the economic downturn resulting from the factors discussed above, in March 2020 the Company initiated a temporary cost reduction and efficiency program. The Company reinstated several of the temporary cost reductions initiatives undertaken during 2020; although, the Company continues to manage and evaluate these actions in responding to the pandemic.

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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
The Company is currently unable to predict with certainty the overall impact that the factors discussed above may have on its business, results of operations or liquidity or in other ways which the Company cannot yet determine. The Company will continue to monitor market conditions and respond accordingly. As of March 31, 2021, the cash balance was approximately $24.2 million.

Basis of Presentation
 
The Unaudited Condensed Consolidated Financial Statements contained in this report have been prepared in conformity with U.S. generally accepted accounting principles ("GAAP") and Securities and Exchange Commission ("SEC") guidance allowing for reduced disclosure for interim periods. In the opinion of management, the Unaudited Condensed Consolidated Financial Statements include all adjustments, which are of a normal recurring nature, necessary for a fair presentation of the results for the interim periods of the years ending December 31, 20212022 and December 31, 2020.2021.

Certain items included in these statements are based on management’s estimates. Actual results may differ from those estimates. The results of operations for any interim period are not necessarily indicative of the results expected for the year. The accompanying Unaudited Condensed Consolidated Financial Statements should be read in conjunction with the notes to the Audited Consolidated Financial Statements contained in the Company's 20202021 Annual Report on Form 10-K ("20202021 Annual Report").
 
Principles of Consolidation
 
The accompanying Unaudited Condensed Consolidated Financial Statements include the accounts of Mistras Group, Inc. as well as its wholly-owned subsidiaries, majority-owned subsidiaries and consolidated variable interest entities (VIE). For subsidiaries in which the Company’s ownership interest is less than 100%, the non-controlling interests are reported in stockholders’ equity in the accompanying Condensed Consolidated Balance Sheets. The non-controlling interests in net results, net of tax, is classified separately in the accompanying Unaudited Condensed Consolidated Statements of Loss. All significant intercompany accounts and transactions have been eliminated in consolidation. The results of operations of companies acquired are included from the date of acquisition.

Reclassification

Certain amounts in prior periods have been reclassified to conform to the current year presentation. Such reclassifications did not have a material effect on the Company's financial condition or results of operations as previously reportedreported.
 
Customers

For each of the three months ended March 31, 20212022 and 2020,2021, no customer represented 10% or more of the Company's revenue.

Significant Accounting Policies
 
The Company’s significant accounting policies are disclosed in Note 1–Summary of Significant Accounting Policies and Practices in the 20202021 Annual Report. On an ongoing basis, the Company evaluates its estimates and assumptions, including among other things, those related to revenue recognition, long-lived assets, goodwill and acquisitions. Since the date of the 20202021 Annual Report, there have been no material changes to the Company's significant accounting policies.

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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
Income Taxes

Income taxes are accounted for under the asset and liability method. Deferred incomeWe recognize deferred tax assets and liabilities are recognizedat enacted income tax rates for the future tax consequences attributable totemporary differences between the financial statement carrying amountsreporting bases and the tax bases of existingour assets and liabilities and their respective tax bases and tax credit carry-forwards. Deferredliabilities. Any effects of changes in income tax assets and liabilitiesrates or tax laws are measured using enacted tax rates expected to apply to taxable incomeincluded in the years in which those temporary differences are expected to be recovered or settled. The effect on deferredprovision for income tax assets and liabilities of a change in tax rates is recognized in incometaxes in the period that includes the enactment date.of enactment. Our net deferred tax assets primarily consist of net operating loss carry forwards, or NOLs. A valuation allowance is provided if it is more likely than not that some or all of a deferred income tax asset will not be realized. A current tax liability or asset is recognized for the estimated taxes payable or refundable on tax returns for the current and prior years. US GAAP prescribes a minimum recognition threshold a tax position is required to meet before being recognized in the financial statements. US GAAP also provides guidance on de-recognition, measurement, and classification of amounts relating to uncertain tax positions, accounting for and disclosure of interest and penalties, accounting in interim periods and disclosures required. Interest and penalties related to unrecognized tax positions are recognized as incurred within “provision for income taxes” in the consolidated statements of income.

The Company continues to evaluate its deferred tax assets each period to determine if a valuation allowance is required based on whether it is more likely than not that some portion of these deferred tax assets will not be realized. As of March 31, 20212022, management concluded that it is more likely than not that a substantial portion of the Company's deferred tax assets will be realized. As part

We recognize the tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities, based on the technical merits of the Company's analysis, it considered both positive and negative factors that impact profitability and whether those factors would lead to a changeposition. The tax benefits recognized in the estimatefinancial statements from such a position are measured based on the largest benefit that has a greater than 50% likelihood of the Company's deferred tax assets that may bebeing realized in the future.upon ultimate resolution.

The Company’s effective income tax rate was approximately 32.7%19.3% and 13.6%32.7% for the three months ended March 31, 20212022 and 2020,2021, respectively. The effective income tax rate benefit for the three months ended March 31, 2022 was lower than the statutory rate primarily due to the impact of an unfavorable discrete item related to stock compensation. The effective income tax rate for the three months ended March 31, 2021 was higher than the statutory rate due to the capitalization of certain non-US intercompany balances which resulted in a deductible foreign exchange loss in the US. The effective income tax rate for the three months ended March 31, 2020 was lower than the statutory rate primarily due to impairments recorded during the interim period for which no income tax benefits will be realized by the Company. However, this unfavorable impact on the Company's effective income tax rate was partially offset by income tax benefits of the CARES Act.

In response to the COVID-19 pandemic, the American Rescue Plan Act was signed into law on March 11, 2021. This act, among other things, provides economic relief provisions to individuals and funding to certain businesses and programs. The Company is currently evaluating the impact of this guidance on its consolidated financial position, results of operations, and cash flows, but does not expect it to have a material impact.

Recent Accounting Pronouncements

In December 2019, the FASB issued ASU 2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes”. The ASU removes certain exceptions from the guidance in ASC 740 related to intra-period tax allocations, interim calculations and the recognition of deferred tax liabilities for outside basis differences and clarifies and simplifies several other aspects of accounting for income taxes. Different transition methods apply to the various income tax simplifications. The Company adopted ASU 2019-12 effective January 1, 2021. The impact of adopting this standard was not material to the Company’s consolidated financial position, results of operations, and cash flows.

In March 2020 and updated in January 2021, the FASB issued ASU 2020-04 “Referenceand 2021-01,“Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting.” The amendments provide optional guidance for a limited period of time to ease the potential burden in accounting for (or recognizing the effects of) reference rate reform on financial reporting. The guidance provides optional expedients and exceptions for applying U.S. GAAP to contract modifications and hedging relationships, subject to meeting certain criteria, that reference LIBOR or another rate that is expected to be discontinued. The amendments in ASU 2020-04 are effective for all entities as of March 12, 2020 through December 31, 2022. The Company is currently evaluating applicable contracts and the available expedients provided by the new guidance.


2.    Revenue

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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
The Company derives the majority of its revenue by providing services on a time and material basis, and are short-term in nature. The Company accounts for revenue in accordance with ASC Topic 606, Revenue from Contracts with Customers.
Performance Obligations
The Company provides highly integrated and bundled inspection services to its customers. The majority of the Company's contracts have a single performance obligation as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contracts and is, therefore, not distinct. For contracts with multiple performance obligations, the Company allocates the contract’s transaction price to each performance obligation using the Company's best estimate of the standalone selling price of each distinct good or service in the contract. The primary method used to estimate standalone selling price is a relative selling price based on price lists.

Contract modifications are not routine in the performance of the Company's contracts. Generally, when contracts are modified, the modification is to account for changes in scope to the goods and services that are provided. In most instances, contract modifications are for goods or services that are distinct, and, therefore, are accounted for as a separate contract.

The Company's performance obligations are satisfied over time as work progresses or at a point in time. The majority of the Company's revenue is recognized over time as work progresses for the Company's service deliverables, which includes providing testing, inspection and mechanical services to our customers. Revenue is recognized over time based on time and material incurred to date which best portrays the transfer of control to the customer. The Company also utilizes an available
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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
practical expedient that provides for revenue to be recognized in an amount that corresponds directly with the value to the customer of the entity’s performance completed to date. Fixed fee arrangements are determined based on expected labor, material, and overhead to be consumed on fulfillment of such services. For these arrangements, revenue is recognized on a cost-to-cost method tracked on an input basis.

The majority of our revenue recognized at a point in time is related to product sales when the customer obtains control of the asset, which is generally upon shipment to the customer. Contract costs include labor, material and overhead.

The Company expects any significant remaining performance obligations to be satisfied within one year.

Contract Estimates

The majority of the Company's revenues are short-term in nature. The Company has manyenters into master service agreements (MSAs) with customers that specify an overall framework and contract terms when the Company and customers agree upon services or products to be provided.terms. The actual contracting to provide services or furnish products are triggered by a work order, purchase order, or some similar document issued pursuant to a MSA which sets forth the scope of services and/or identifies the products to be provided. From time-to-time, the Company may enter into long-termlonger-term contracts, which can range from several months to several years. Revenue on certain contracts is recognized as work is performed based on total costs incurred to date in relation to the total estimated costs for the performance of the contract at completion. This includes contract estimates of costs to be incurred for the performance of the contract. Cost estimation is based upon the professional knowledge and experience of the Company's project managers, engineers and financial professionals. Factors that are considered in estimating the work to be completed include the availability of materials, the effect of any delays in the Company's project performance and the recoverability of any claims. Whenever revisions of estimates, contract costs and/or contract values indicate that the contract costs will exceed estimated revenues, thus creating a loss, a provision for the total estimated loss is recorded in that period.

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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
Revenue by Category

The following series of tables present the Company's disaggregated revenue:

Revenue by industry was as follows:

Three Months Ended March 31, 2021ServicesInternationalProductsCorp/ElimTotal
Three Months Ended March 31, 2022Three Months Ended March 31, 2022ServicesInternationalProductsCorp/ElimTotal
Oil & GasOil & Gas$84,684 $8,008 $56 $$92,748 Oil & Gas$86,613 $7,572 $38 $— $94,223 
Aerospace & DefenseAerospace & Defense11,823 4,317 35 16,175 Aerospace & Defense15,022 4,940 108 — 20,070 
IndustrialsIndustrials8,819 4,849 327 13,995 Industrials9,007 5,528 502 — 15,037 
Power generation & TransmissionPower generation & Transmission5,534 1,978 759 8,271 Power generation & Transmission3,822 2,562 845 — 7,229 
Other Process IndustriesOther Process Industries7,856 2,912 10,777 Other Process Industries10,293 3,518 — 13,812 
Infrastructure, Research & EngineeringInfrastructure, Research & Engineering3,169 3,756 1,144 8,069 Infrastructure, Research & Engineering2,506 2,039 897 — 5,442 
PetrochemicalPetrochemical3,045 78 — — 3,123 
OtherOther2,413 1,828 658 (1,199)3,700 Other2,638 1,901 545 (2,358)2,726 
TotalTotal$124,298 $27,648 $2,988 $(1,199)$153,735 Total$132,946 $28,138 $2,936 $(2,358)$161,662 


Three Months Ended March 31, 2020ServicesInternationalProductsCorp/ElimTotal
Oil & Gas$83,299 $9,104 $95 $$92,498 
Aerospace & Defense14,652 7,415 147 22,214 
Industrials12,867 4,919 488 18,274 
Power generation & Transmission5,095 1,697 854 7,646 
Other Process Industries6,004 2,120 8,127 
Infrastructure, Research & Engineering4,517 2,461 560 7,538 
Other2,439 1,351 665 (1,287)3,168 
Total$128,873 $29,067 $2,812 $(1,287)$159,465 

Three Months Ended March 31, 2021ServicesInternationalProductsCorp/ElimTotal
Oil & Gas$79,220 $7,936 $56 $— $87,212 
Aerospace & Defense11,823 4,317 35 — 16,175 
Industrials8,819 4,849 327 — 13,995 
Power generation & Transmission5,534 1,978 759 — 8,271 
Other Process Industries7,856 2,912 — 10,777 
Infrastructure, Research & Engineering3,169 3,756 1,144 — 8,069 
Petrochemical5,464 72 — 05,536 
Other2,413 1,828 658 (1,199)3,700 
Total$124,298 $27,648 $2,988 $(1,199)$153,735 
Revenue per key geographic location was as follows:

Three Months Ended March 31, 2021ServicesInternationalProductsCorp/ElimTotal
Three Months Ended March 31, 2022Three Months Ended March 31, 2022ServicesInternationalProductsCorp/ElimTotal
United StatesUnited States$104,546 $208 $1,460 $(391)$105,823 United States$113,935 $173 $1,351 $(655)$114,804 
Other AmericasOther Americas18,878 1,177 67 (63)20,059 Other Americas18,052 1,341 16 (609)18,800 
EuropeEurope294 25,894 460 (612)26,036 Europe744 25,920 580 (924)26,320 
Asia-PacificAsia-Pacific580 369 1,001 (133)1,817 Asia-Pacific215 704 989 (170)1,738 
TotalTotal$124,298 $27,648 $2,988 $(1,199)$153,735 Total$132,946 $28,138 $2,936 $(2,358)$161,662 


Three Months Ended March 31, 2020ServicesInternationalProductsCorp/ElimTotal
United States109,581 $154 $1,559 $(711)$110,583 
Other Americas18,735 1,505 278 (153)20,365 
Europe108 26,235 340 (379)26,304 
Asia-Pacific449 1,173 635 (44)2,213 
Total$128,873 $29,067 $2,812 $(1,287)$159,465 

Three Months Ended March 31, 2021ServicesInternationalProductsCorp/ElimTotal
United States$104,546 $208 $1,460 $(391)$105,823 
Other Americas18,878 1,177 67 (63)20,059 
Europe294 25,894 460 (612)26,036 
Asia-Pacific580 369 1,001 (133)1,817 
Total$124,298 $27,648 $2,988 $(1,199)$153,735 

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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)

Contract Balances
The timing of revenue recognition, billings and cash collections results in billed accounts receivable, unbilled receivables (contract assets), and customer advances and deposits (contract liabilities) on the Consolidated Balance Sheets. Amounts are generally billed as work progresses in accordance with agreed-upon contractual terms, generally at periodic intervals (e.g., weekly, bi-weekly or monthly). Generally, billing occurs subsequent to revenue recognition, resulting in contract assets. However, the Company sometimes receives advances or deposits from its customers before revenue is recognized, resulting in contract liabilities. These assets and liabilities are aggregated on an individual contract basis and reported on the Consolidated Balance Sheets at the end of each reporting period within accounts receivable, net or accrued expenses and other current liabilities.

Revenue recognized during the three months ended March 31, 20212022 and 20202021 that was included in the contract liability balance at the beginning of such year was $2.2 million and $1.9 million and $1.6 million, respectively.for each period. Changes in the contract asset and liability balances during these periods were not materially impacted by any other factors. The Company applies a practical expedient to expense incremental costs incurred related to obtaining a contract. The Company’s expenses are expected to be amortized over a period less than one year.

3.    Share-Based Compensation
 
The Company has share-based incentive awards outstanding to its eligible employees and non-employee directors under 2 equity incentive plans: (i) the 2009 Long-Term Incentive Plan (the "2009 Plan") and (ii) the 2016 Long-Term Incentive Plan (the "2016 Plan"). NaNNo further awards may be granted under the 2009 Plan, although 1and the remaining stock option award granted under the 2009 Plan remains outstanding in accordance with its terms.expired during the three months ended March 31, 2022. Awards granted under the 2016 Plan may be in the form of stock options, restricted stock units and other forms of share-based incentives, including performance restricted stock units, stock appreciation rights and deferred stock rights. At the annual shareholders meeting on May 19, 2020, the Company’s shareholders approved an amendment to increase the total number of shares that may be issued under the 2016 Plan by 2.0 million, for a total of 3.7 million shares that may be issuedare authorized for issuance under the 2016 Plan.Plan, of which 383,743 shares were available for future grants as of March 31, 2022.
 
Stock Options
 
For each of the three months ended March 31, 20212022 and 2020,2021, the Company did 0tnot recognize any share-based compensation expense related to the stock option award, as the 1 outstanding stock option award was already fully vested. NaNNo unrecognized compensation costs remained related to the stock option award as of March 31, 2021.2022.

The following table sets forth a summary of the stock option activity, weighted-average exercise prices and options outstanding as of March 31, 20212022 and 2020:
 Three months ended March 31,
 20212020
 
Common
Stock
Options
Weighted
Average
Exercise
Price
Common
Stock
Options
Weighted
Average
Exercise
Price
Outstanding at beginning of period:$22.35 $22.35 
Granted$$
Exercised$$
Expired or forfeited$$
Outstanding at end of period:$22.35 $22.35 
2021:
 Three months ended March 31,
 20222021
 
Common
Stock
Options
Weighted
Average
Exercise
Price
Common
Stock
Options
Weighted
Average
Exercise
Price
Outstanding at beginning of period:$22.35 $22.35 
Granted— $— — $— 
Exercised— $— — $— 
Expired or forfeited(5)$22.35 — $— 
Outstanding at end of period:— $— $22.35 
 
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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
Restricted Stock Unit Awards
 
For the three months ended March 31, 20212022 and March 31, 2020,2021, the Company recognized share-based compensation expense related to restricted stock unit awards of $0.9 million and $1.1$0.9 million, respectively. As of March 31, 2021,2022, there was $8.7$9.6 million of unrecognized compensation costs, net of estimated forfeitures, related to restricted stock unit awards, which is expected to be recognized over a remaining weighted-average period of 3.03.1 years. Upon vesting, restricted stock units are generally net share-settled to cover the required withholding tax and the remaining amount is converted into an equivalent number of shares of common stock.

A summary of the vesting activity of restricted stock unit awards, with the respective fair value of the awards, is as follows:
 Three months ended March 31,
 20212020
Restricted stock awards vested111 120 
Fair value of awards vested$1,189 $454 
 Three months ended March 31,
 20222021
Restricted stock awards vested226 111 
Fair value of awards vested$1,502 $1,189 

A summary of the fully-vested common stock the Company issued to its 6 non-employee directors, in connection with its non-employee director compensation plan, is as follows:
 Three months ended March 31,
 20212020
Awards issued25 
Grant date fair value of awards issued$258 $
 Three months ended March 31,
 20222021
Awards issued34 25 
Grant date fair value of awards issued$225 $258 

A summary of the Company's outstanding, non-vested restricted share units is as follows:
 Three months ended March 31,
 20212020
 UnitsWeighted
Average
Grant-Date
Fair Value
UnitsWeighted
Average
Grant-Date
Fair Value
Outstanding at beginning of period:1,076 $7.41 559 $16.92 
Granted519 $10.06 $
Released(111)$15.90 (120)$15.87 
Forfeited(10)$8.69 (3)$16.34 
Outstanding at end of period:1,474 $7.70 436 $17.21 
 Three months ended March 31,
 20222021
 UnitsWeighted
Average
Grant-Date
Fair Value
UnitsWeighted
Average
Grant-Date
Fair Value
Outstanding at beginning of period:1,208 $7.96 1,076 $7.41 
Granted675 $7.65 519 $10.06 
Released(226)$13.73 (111)$15.90 
Forfeited(7)$10.50 (10)$8.69 
Outstanding at end of period:1,650 $7.16 1,474 $7.70 

Performance Restricted Stock Units

The Company maintains Performance Restricted Stock Units (PRSUs) that have been granted to select executives and senior officers whose ultimate payout is based on the Company’s performance over a one-year period based on specific metrics approved by the Compensation Committee of the Board of Directors of the Company.

For 2020,2021, the Compensation Committee made changes to the Company’s equity incentive compensation plan for its executive officers and approved the following 4 metrics:new target awards for 2021. For 2021, the 3 metrics were:
1.RevenueFree Cash Flow net cash provided by operating activities less purchases of property, plant, equipment and intangible assets and is subject to adjustments approved by the Compensation Committee.
2.Adjusted EBITDA defined as net income attributable to the Company plus: interest expense, provision for income taxes, depreciation and amortization, share-based compensation expense and certain acquisition related costs (including transaction due diligence costs and adjustments to the fair value of contingent consideration), foreign exchange (gain) loss and, if applicable, certain special items which are noted).
3.Free Cash Flow as a percentage of revenue
4.Return on Average Book Equity defined as net income divided by average book value of shareholders equity.

The free cash flow and return on average book equity criteria are relative metrics, the performance of which are based upon how the Company performs relative to a peer group.
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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)

For 2021, the Compensation Committee made changes to the Company’s equity incentive compensation plan for its executive officers and approved the new target awards for 2021. For 2021, the 3 metrics are:
1.Free Cash Flow net cash provided by operating activities less purchases of property, plant, equipment and intangible assets and is subject to adjustments approved by the Compensation Committee.
2.Adjusted EBITDA as defined in the 2020 metric section above.
3.Total Shareholder Return (TSR) measures the total return to shareholders of the Company during 2021 versus the total return to the shareholders of a predefined peer group of companies that provide inspection, testing, certification or similar industrial services. The return will be measured by the year over year percent change in share price. The share prices used to calculate the return are the average share price during the 20-trading day period ending on the initial
12

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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
measurement date (the last 20 trading days of 2020), compared to the average share price during the 20-trading day period ending on the final measurement date (the last 20 trading days of 2021). Any cash dividends or distributions paid in 2021 will be added to calculate the return to shareholders during the year. TSR is considered a market condition for which the fair value of PRSUs with this condition is determined using a Monte Carlo valuation model. Key assumptions in the Monte Carlo valuation model included:
a.Expected Volatility. Expected volatility of the Company’s common stock at the date of grant was estimated based on a historical average volatility rate for the approximate 1-year performance period.
b.Dividend Yield. The dividend yield assumption was based on historical and anticipated dividend payouts (assumed at 0)zero).
c.Risk-Free Interest Rate. The risk-free interest rate assumption was based on observed interest rates consistent with the approximate 1-year performance measurement period.

For 2022, the Compensation Committee retained the Company's prior year equity incentive compensation plan for its executive officers including utilizing the same metrics, as defined above, and approved the new target awards for 2022.

PRSUs are equity-classified and compensation costs are initially measured using the fair value of the underlying stock at the date of grant. Compensation costs related to the PRSUs are subsequently adjusted for changes in the expected outcomes of the performance conditions. Compensation cost related to the PRSUs with a market condition is not reversed if the market condition is not achieved, provided the employee requisite service has been rendered. PRSUs generally vest ratably on each of the first four anniversary dates upon completion of the performance period, for a total requisite service period of up to five years and have no dividend rights.

A summary of the Company's PRSU activity is as follows:
Three months ended March 31, Three months ended March 31,
2021202020222021
UnitsWeighted
Average
Grant-Date
Fair Value
UnitsWeighted
Average
Grant-Date
Fair Value
UnitsWeighted
Average
Grant-Date
Fair Value
UnitsWeighted
Average
Grant-Date
Fair Value
Outstanding at beginning of period:Outstanding at beginning of period:333 $8.84 260 $16.77 Outstanding at beginning of period:388 $10.07 333 $8.84 
GrantedGranted189 $12.59 $Granted341 $6.55 189 $12.59 
Performance condition adjustmentsPerformance condition adjustments(125)$3.68 $13.63 Performance condition adjustments(56)$10.47 (125)$3.68 
ReleasedReleased(22)$13.63 (19)$19.46 Released(17)$6.85 (22)$13.63 
ForfeitedForfeited$$Forfeited— $— — $— 
Outstanding at end of period:Outstanding at end of period:375 $12.18 242 $15.42 Outstanding at end of period:656 $12.18 375 $12.18 

During the three months ended March 31, 20212022 and March 31, 2020,2021, the Compensation Committee approved the final calculation of the award metrics for calendar year 20202021 and calendar year 2019,2020, respectively. As a result, the calendar year 20202022 PRSUs decreased by approximately 125,00056,000 units (related to not achievingas a result of the 2020 Return on Average Book Equity metric) and the calendar year 2019 PRSUs increased by approximately 1,000 units.final calculation of award metrics.

For the three months ended March 31, 20212022 and March 31, 2020,2021, the Company recognized aggregate share-based compensation expense related to the awards described above of approximately $0.1$0.3 million and $0.3$0.1 million, respectively. At March 31, 2021,2022, there was $2.7$2.6 million of total unrecognized compensation costs related to approximately 375,000656,000 non-vested PRSUs, which is expected to be recognized over a remaining weighted-average period of 2.72.5 years.

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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
4.    Earnings (loss) per Share
 
Basic earnings (loss) per share is computed by dividing net incomeloss by the weighted-average number of shares outstanding during the period. Diluted earnings per share is computed by dividing net incomeloss by the sum of (1) the weighted-average number of shares of common stock outstanding during the period, and (2) the dilutive effect of assumed conversion of equity awards using the treasury stock method. With respect to the number of weighted-average shares outstanding (denominator), diluted shares reflects: (i) the exercise of options to acquire common stock to the extent that the options’ exercise prices are less than the average market price of common shares during the period and (ii) the pro forma vesting of restricted stock units.
 
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Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
The following table sets forth the computations of basic and diluted earningsloss per share:
 Three months ended March 31,
 20212020
Basic loss per share  
Numerator:  
Net loss attributable to Mistras Group, Inc.$(5,362)$(98,509)
Denominator:  
Weighted average common shares outstanding29,425 28,963 
Basic loss per share$(0.18)$(3.40)
Diluted loss per share:  
Numerator:  
Net loss attributable to Mistras Group, Inc.$(5,362)$(98,509)
Denominator:  
Weighted average common shares outstanding29,425 28,963 
Dilutive effect of stock options outstanding
Dilutive effect of restricted stock units outstanding (1)
29,425 28,963 
Diluted loss per share$(0.18)$(3.40)
 Three months ended March 31,
 20222021
Basic loss per share  
Numerator:  
Net loss attributable to Mistras Group, Inc.$(5,363)$(5,362)
Denominator:  
Weighted average common shares outstanding29,634 29,425 
Basic loss per share$(0.18)$(0.18)
Diluted loss per share:  
Numerator:  
Net loss attributable to Mistras Group, Inc.$(5,363)$(5,362)
Denominator:  
Weighted average common shares outstanding29,634 29,425 
Dilutive effect of stock options outstanding— — 
Dilutive effect of restricted stock units outstanding (1)
— — 
29,634 29,425 
Diluted loss per share$(0.18)$(0.18)
_______________
(1) For the three months ended March 31, 2022 and 2021, 1,212,000 and 2020, 509,000 and 99,000 shares, respectively, related to restricted stock were excluded from the calculation of diluted EPS due to the net loss for the period.


5.    Acquisitions

Acquisition-Related Expense 
 
In the course of its acquisition activities, the Company incurs costs in connection with due diligence, such as professional fees, and other expenses. Additionally, the Company adjusts the fair value of acquisition-related contingent consideration liabilities on a quarterly basis. These amounts are reported as Acquisition-related expense, net on the Unaudited Condensed Consolidated Statements of Loss and were as follows for the three months ended March 31, 20212022 and 2020:2021:
Three months ended March 31,
 20222021
Due diligence, professional fees and other transaction costs$$34 
Adjustments to fair value of contingent consideration liabilities45 243 
Acquisition-related expense, net$49 $277 

Three months ended March 31,
 20212020
Due diligence, professional fees and other transaction costs$34 $
Adjustments to fair value of contingent consideration liabilities243 (542)
Acquisition-related expense, net$277 $(542)

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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
The Company's contingent consideration liabilities are included in Accrued expenses and other current liabilities and Other long-term liabilities on the Condensed Consolidated Balance Sheets.


6.    Accounts Receivable, net
 
Accounts receivable consisted of the following:
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Table of Contents
 March 31, 2021December 31, 2020
Trade accounts receivable$120,190 $115,841 
Allowance for credit losses(8,230)(8,213)
Accounts receivable, net$111,960 $107,628 
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
 March 31, 2022December 31, 2021
Trade accounts receivable$130,504 $112,739 
Allowance for credit losses(3,419)(3,228)
Accounts receivable, net$127,085 $109,511 
 
The Company had $19.8$23.7 million and $11.9 million of unbilled revenue accrued as of March 31, 20212022 and December 31, 2020,2021, respectively. These amounts are included in the trade accounts receivable balances above. Unbilled revenue is generally billed in the subsequent quarter to their revenue recognition. The Company considers unbilled receivables as short-term in nature as they are normally converted to trade receivables within 90 days, thus future changes in economic conditions will not have a significant effect on the credit loss estimate.

The Company was contracted to perform inspections of welds on various pipeline projects in Texas for a customer. As of December 31, 2019, approximately $1.4 million of past due receivables were outstanding from this customer. The Company received notice from the customer in December 2019, alleging that the work performed was not in compliance with the contract. The Company recorded a full reserve for this matterreceivable during 2019 and the status of this situation has not changed since 2019. See Note 14-Commitments and Contingencies for additional details.

7.    Property, Plant and Equipment, net
 
Property, plant and equipment consisted of the following:
Useful Life
(Years)
March 31, 2021December 31, 2020
Land $2,779 $2,724 
Buildings and improvements30-4025,282 25,731 
Office furniture and equipment5-820,275 19,902 
Machinery and equipment5-7236,380 234,331 
  284,716 282,688 
Accumulated depreciation and amortization (194,478)(190,007)
Property, plant and equipment, net $90,238 $92,681 
Useful Life
(Years)
March 31, 2022December 31, 2021
Land $2,766 $2,762 
Buildings and improvements30-4024,725 24,787 
Office furniture and equipment5-819,721 16,620 
Machinery and equipment5-7245,003 250,166 
  292,215 294,335 
Accumulated depreciation and amortization (208,526)(207,757)
Property, plant and equipment, net $83,689 $86,578 
 
Depreciation and amortization expense for each of the three months ended March 31, 20212022 and 20202021 was approximately $6.1$6.6 million and $6.1 million, respectively.

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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
8.    Goodwill
 
Changes in the carrying amount of goodwill by segment is shown below:
 ServicesInternationalProducts and SystemsTotal
Balance at December 31, 2020$190,112 $15,896 $$206,008 
Goodwill acquired during the period362 362 
Foreign currency translation937 (647)290 
Balance at March 31, 2021$191,411 $15,249 $$206,660 
 ServicesInternationalProducts and SystemsTotal
Balance at December 31, 2021$190,656 $14,783 $— $205,439 
Foreign currency translation1,219 (249)0970 
Balance at March 31, 2022$191,875 $14,534 $— $206,409 
 
The Company reviews goodwill for impairment on a reporting unit basis on October 1 of each year and whenever events or changes in circumstances indicate the carrying value of goodwill may not be recoverable.

15

During the first quarterTable of 2020, the Company’s market capitalization declined significantly comparedContents
Mistras Group, Inc. and Subsidiaries
Notes to the fourth quarterUnaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
The Company performed a quantitative annual impairment test as of 2019. Over the same period, the equity value of the Company’s peer group,October 1, 2021 and the overall U.S. stock market also declined significantly amid market volatility. In addition, oil prices had dropped significantly. These declines were drivenCompany did not identify any changes in large part by the uncertainty surrounding the COVID-19 pandemic and other macroeconomic events such as the geopolitical tensions between OPEC and Russia. Based on these factors, the Company concludedcircumstances that multiple triggering events occurred and, accordingly, an interim quantitative goodwill impairment test was performed as of the testing date for each reporting unit as of March 31, 2020 (“testing date”). During the first quarter of 2020, the Company also performed an analysis to determine any impairment of long-lived assets (see Note 9-Intangible Assets) based on the triggering events noted above.

In performing the interim quantitative goodwill impairment test and consistent with prior practice, the Company determined the fair value of each of the reporting units using a combination of the income approach and the market approach by assessing each of these valuation methodologies based upon availability and relevance of comparable company data and determining the appropriate weighting.

Under the income approach, the fair value for each of the reporting units was determined based on the present value of estimated future cash flows, discounted at an appropriate risk-adjusted rate. The Company used internal forecasts, updated for recent events, to estimate future cash flows with cash flows beyond the specific operating plans estimated using a terminal value calculation, which incorporates historical and forecasted trends, including an estimate of long-term future growth rates, based on the Company’s most recent views of the long-term outlook for each reporting unit. The internal forecasts include assumptions about future market recovery, including the expected demand for the Company’s goods and services. Due to the inherent uncertainties involved in making estimates and assumptions, actual results may differ from those assumed in the forecasts. The Company derived the discount rates using a capital asset pricing model and analyzing published rates for industries relevant to the reporting units to estimate the cost of equity financing. The Company used discount rates that are commensurate with the risks and uncertainties inherent in the respective businesses and in the internally developed forecasts, updated for recent events.

The market approach valuations were derived from metrics of publicly traded companies or historically completed transactions of comparable businesses. The selection of comparable businesses was based on the markets in which the reporting units operate considering risk profiles, size, geography, and diversity of products and services.

Based upon the results of the interim quantitative goodwill impairment test during the first quarter of 2020, the Company recorded an aggregate impairment charge of $77.1 million, which consisted of $57.2 million in the services reporting unit within the Services segment, and $19.3 million in the European reporting unit and $0.6 million in the Brazilian reporting unit, both within the International segment. The impairment was calculated based on the difference between the estimated fair value andwould indicate the carrying value of the reporting units and are included in Impairment charges on the Unaudited Condensed Consolidated Statements of Loss for the three months ended March 31, 2020. Subsequent to March 31, 2020goodwill may not be recoverable. Additionally, through March 31, 2021,2022, the Company did not identify any changes in circumstances that would indicate the carrying value of goodwill may not be recoverable. Significant adverse changes in future periods could negatively affect the Company's key assumptions and may result in future goodwill impairment charges which could be material.

The Company's cumulative goodwill impairment as of March 31, 2021 and December 31, 2020 was $100.2 million, of which $57.2 million related to the Services segment, $29.8 million related to the International segment and $13.2 million related to the Products and Systems segment.
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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
9.    Intangible Assets
 
The gross amount, accumulated amortization and net carrying amount of intangible assets were as follows:
  March 31, 2021December 31, 2020
 Useful Life
(Years)
Gross
Amount
Accumulated
Amortization
Net
Carrying
Amount
Gross
Amount
Accumulated
Amortization
Impairment
Net
Carrying
Amount
Customer relationships5-18$112,982 $(76,526)$36,456 $116,101 $(75,649)$(2,206)$38,246 
Software/Technology3-1551,657 (24,190)27,467 77,326 (23,519)(25,874)27,933 
Covenants not to compete2-512,636 (12,252)384 12,833 (12,162)(212)459 
Other2-1210,650 (8,734)1,915 11,120 (8,614)(502)2,004 
Total $187,925 $(121,702)$66,222 $217,380 $(119,944)$(28,794)$68,642 
  March 31, 2022December 31, 2021
 Useful Life
(Years)
Gross
Amount
Accumulated
Amortization
Net
Carrying
Amount
Gross
Amount
Accumulated
Amortization
Net
Carrying
Amount
Customer relationships5-18$111,883 $(81,572)$30,311 $112,109 $(80,319)$31,790 
Software/Technology3-1552,895 (27,307)25,588 52,265 (26,415)25,850 
Covenants not to compete2-512,644 (12,450)194 12,623 (12,390)233 
Other2-1210,599 (9,213)1,386 10,574 (9,066)1,508 
Total $188,021 $(130,542)$57,479 $187,571 $(128,190)$59,381 
 
Amortization expense for the three months ended March 31, 20212022 and 20202021 was approximately $2.5$2.4 million and $3.4$2.5 million, respectively.

As described in Note 8-Goodwill, during the first quarter of 2020, there were negative market indicators that were determined to be triggering events indicating a potential impairment of certain long-lived assets within asset groups in the Services, International, and Products and Systems segments, as well as Corporate. The asset groups are groupings of assets and liabilities determined at the lowest level for which identifiable cash flows are largely independent of the cash flows of other assets and liabilities. Recoverability testing indicated that certain intangible assets and right of use assets (See Note 13-Leases) were potentially impaired. For asset groups that required an impairment measurement, similar to the valuations performed to determine the goodwill impairment, the Company used income and market approaches to estimate the fair value of the long-lived assets, which requires significant judgment in evaluation of the useful lives of the assets, economic and industry trends, estimated future cash flows, discount rates, and other factors. The result of the analysis was an aggregate impairment charge of $28.8 million, which consisted of $25.9 million to software/technology, $2.2 million to customer relationships, $0.5 million to other intangibles and $0.2 million to covenants not to compete, all of which are in the Services reporting unit within the Services segment and are included in Impairment charges on the Unaudited Condensed Consolidated Statements of Income (Loss) for three months ended March 31, 2020.


10.    Accrued Expenses and Other Current Liabilities
 
Accrued expenses and other current liabilities consisted of the following:
 March 31, 2021December 31, 2020
Accrued salaries, wages and related employee benefits$32,674 $30,214 
Contingent consideration, current portion563 1,300 
Accrued workers’ compensation and health benefits4,249 3,948 
Deferred revenue8,658 6,538 
Pension accrual2,519 2,519 
Right-of-use liability - Operating10,201 10,348 
Other accrued expenses24,765 23,633 
Total$83,629 $78,500 
 March 31, 2022December 31, 2021
Accrued salaries, wages and related employee benefits$34,423 $33,816 
Contingent consideration, current portion981 1,830 
Accrued workers’ compensation and health benefits4,314 3,994 
Deferred revenue7,578 6,202 
Pension accrual2,519 2,519 
Right-of-use liability - Operating10,278 10,040 
Other accrued expenses27,373 25,462 
Total$87,466 $83,863 
 
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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
11.    Long-Term Debt
 
Long-term debt consisted of the following:
 March 31, 2021December 31, 2020
Senior credit facility$125,132 $120,312 
Senior secured term loan, net of unamortized debt issuance costs of $0.2 million and 0.3 million, respectively87,891 89,745 
Other9,283 10,159 
Total debt222,306 220,216 
Less: Current portion(11,145)(10,678)
Long-term debt, net of current portion$211,161 $209,538 
 March 31, 2022December 31, 2021
Senior credit facility$130,000 $119,500 
Senior secured term loan, net of unamortized debt issuance costs of $0.2 million and $0.2 million, respectively72,949 76,673 
Other5,865 6,392 
Total debt208,814 202,565 
Less: Current portion(21,336)(20,162)
Long-term debt, net of current portion$187,478 $182,403 
 
Senior Credit Facility
 
The Company has a credit agreement with its banking group (as amended, the "Credit Agreement") which provides the Company with a revolving line of credit and a $100 million senior secured term loan A facility.facility with a balance of $72.9 million as of March 31, 2022. Pursuant to the Amendment described below, the revolving line of credit was reduced from $300$155 million to $175 million.$150 million on December 31, 2021. Both the revolving line of credit and the term loan A facility under the Credit Agreement have a maturity date of December 12, 2023.

On May 15, 2020,19, 2021, the Company entered into the ThirdFifth Amendment (the “Amendment”) to the Credit Agreement. The amendmentAmendment made the following changes:
Removed the LIBOR floor of 1.0%, which provided that if LIBOR is below 1.0%, the interest rate will be calculated as if LIBOR is 1.0%. Now the actual LIBOR rate is used to calculate interest, even if LIBOR is below 1.0%. The LIBOR margins and base rate margins are unchanged but are based upon the new Total Consolidated Debt Leverage Ratio (defined below); previously the margin was needed because the Company determined that as a result of the uncertain impact of the COVID-19 pandemic and the significant drop in oil prices, it would not meet the then existing financial covenants in the Credit Agreement for upcoming quarters. Accordingly, the Amendment modified the financial covenants to provide for: i) elimination ofbased upon the Funded Debt Leverage Ratio.

Requires the Company to maintain a Total Consolidated Debt Leverage Ratio not to exceed 4.0 to 1.0 as of the end of each quarter through the quarter ending March 31, 2022, and for each quarter thereafter the ratio shall not exceed 3.5 to 1.0.
Total Consolidated Debt Leverage Ratio means the ratio of (a) Total Consolidated Debt to (b) EBITDA (as defined in the Credit Agreement) for the trailing four consecutive quarters ended June 30 and September 30, 2020 and increased the Funded
Total Consolidated Debt Leverage ratio to no greater than 5.25 to 1 beginning for the quarter ending December 31, 2020 and decreasing each successive quarter to no greater than 3.50 to 1 for the quarter ended September 30, 2021, andmeans all quarterly periods thereafter; ii) an elimination of the minimum Fixed Charge Coverage Ratio (as defined in the Credit Agreement) for the quarters ended June 30, September 30 and December 31, 2020), a decrease to 1.0 to 1 for the quarter ending March 31, 2021 and returning to 1.25 to 1 for the quarter ending June 30, 2021 and thereafter; iii) the addition of a minimum EBITDA covenant requiring $3.44 million for the three months ending June 30, 2020, $24.25 million for the six months ending September 30, 2020, and $38.55 million for the nine months ending December 31, 2020, with no requirement thereafter; and iv) the addition of a minimum Liquidity (as defined in the Amendment) covenant of not less than $20.0 million at all times through September 30, 2020 and ceasing thereafter. In addition, the Amendment set a LIBOR floor of 1.0% applicable to all LIBOR loans, and increased the LIBOR margin range to 1.50% to 4.15%, in addition to certain other modifications of the Credit Agreement. The Amendment also requires that the Company promptly prepay the outstanding amount under the revolving credit facility in an amount equal to the difference between (a) the aggregate sum of cash and cash equivalentsindebtedness (including subordinated debt) of the Company on a consolidated basis (with a limited exception).

If the Company incurs certain subordinated debt or other permitted indebtedness, then the Company must maintain a Total Consolidated Debt Leverage Ratio not to exceed 4.5 to 1.0 and its subsidiaries held in the United States minus (b) $10.0 million if, formaintain a periodratio of two (2) consecutive business days, (i) the outstanding amountSenior Debt to EBITDA not to exceed 3.5 to 1.0, with Senior Debt being Total Consolidated Debt, less permitted subordinated debt.

The Company must repay loans under the revolving credit facility exceeds $75.0 millionCredit Agreement with the net proceeds from certain dispositions of assets under certain circumstances and (ii) the sum of such cash and cash equivalents exceeds $10.0 million. The Amendment reducedlimits investments in non-guarantor subsidiaries under certain circumstances if the Company's total availableTotal Consolidated Leverage Ratio is above 3.5 to 1.0.

Quarterly payments on the term loan capacity, amongst other things,increased to $3.75 million through March 31, 2022, then to $5.0 million for each quarterly payment thereafter and asa final balloon payment at maturity.

As a result of the borrowing capacity reduction on the revolving loan line of credit, the Company expensed approximately $0.6$0.1 million in unamortized capitalized debt issuance costs during the second quarter of 2020,year ended December 31, 2021, which was included in Selling,selling, general and administrative expenses on the Consolidated Statements of Loss. The Company incurred $0.5 million in financing costs for the Amendment, of which $0.2 million of third-party costs were expensed and included in selling, general and administrative expenses on the Consolidated Statements of Loss.

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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements of Income Loss.
The Credit Agreement provides that the Company may not make any acquisitions prior to June 30, 2021,(tabular dollars and thereafter only if the Company's Funded Debt Leverage Ratio is less than 2.50 to 1, and after giving effect to such acquisition, its pro forma Funded Debt Leverage Ratio will not be greater than 3.25 to 1. The Company received an amendment from the lenders to complete an immaterial acquisition during three months ended March 31, 2021. The Credit Agreement also limits the Company’s ability to, among other things, create liens, make investments, incur more indebtedness, merge or consolidate, make dispositions of property, pay dividends and make distributions to stockholders or repurchase its stock, enter into a new line of business, enter into transactions with affiliates and enter into burdensome agreements.shares in thousands, except per share data)

Under the Credit Agreement, the Company may borrow up to $100 million in non-U.S. Dollar currencies and use up to $20 million of the credit limit for the issuance of letters of credit.
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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)

As of March 31, 2021,2022, the Company had borrowings of $213.0$203.1 million and a total of $4.3$3.3 million of letters of credit outstanding under the Credit Agreement. The Company has capitalized costs associated with debt modifications of $1.0$0.8 million as of March 31, 2021,2022, which is included in Other Assets on the Condensed Consolidated Balance Sheets.Sheets and will be amortized into interest expense over the remaining term of the Credit Agreement through December 12, 2023

As of March 31, 2021,2022, the Company was in compliance with the terms of the Credit Agreement and willAgreement. The Company continuously monitor itsmonitors compliance with the covenants contained in its Credit Agreement. The Company believes that it is probable that the Company will be able to comply with the financial covenants in the Credit Agreement and that sufficient credit remains available under the Credit Agreement to meet the Company's liquidity needs. However, due to the uncertainties being caused by the COVID-19 pandemic, the significant volatility in oil prices, and volatility in the aerospace production, such matters cannot be predicted with certainty.
 
Other debt

The Company's other debt includes local bank financing provided at the local subsidiary level used to support working capital requirements and fund capital expenditures. At March 31, 2021,2022, there was an aggregate of approximately $9.3$5.9 million outstanding, payable at various times through 2030. Monthly payments range from $1.0$0.4 thousand to $18.0$16 thousand and interest rates range from 0.4% to 3.5%.

12.    Fair Value Measurements
 
The Company performs fair value measurements in accordance with the guidance provided by ASC 820, Fair Value Measurements and Disclosures.Disclosures. ASC 820 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. It also establishes a three level hierarchy that prioritizes the inputs used to measure fair value.

Financial instruments measured at fair value on a recurring basis

The fair value of contingent consideration liabilities was estimated using a discounted cash flow technique with significant inputs that are not observable in the market and thus represents a Level 3 fair value measurement as defined in ASC 820. The significant inputs in the Level 3 measurement not supported by market activity include the probability assessments of expected future cash flows related to the acquisitions, appropriately discounted considering the uncertainties associated with the obligation, and as calculated in accordance with the terms of the applicable acquisition agreements.

The following table represents the changes in the fair value of Level 3 contingent consideration:
 Three months ended March 31,
20212020
Beginning balance$1,640 $3,216 
Acquisitions
Payments(938)(1,303)
Accretion of liability11 
Revaluation243 (553)
Foreign currency translation(62)
Ending balance$945 $1,309 
 Three months ended March 31,
20222021
Beginning balance$1,831 $1,640 
Acquisitions— — 
Payments(938)(938)
Accretion of liability— — 
Revaluation45 243 
Foreign currency translation— — 
Ending balance$938 $945 
 
Financial instruments not measured at fair value on a recurring basis
 
The Company has evaluated current market conditions and borrower credit quality and has determined that the carrying value of its long-term debt approximates fair value. The fair value of the Company’s notes payable and finance lease obligations approximates their carrying amounts based on anticipated interest rates which management believes would currently be available to the Company for similar issuances of debt.
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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
13.    Leases

The Company’s Condensed Consolidated Balance Sheets include the following related to operating leases:
LeasesClassificationMarch 31, 2021December 31, 2020
Assets
ROU assetsOther Assets$44,580 $46,728 
Liabilities
ROU - currentAccrued expenses and other current liabilities$10,201 $10,348 
ROU liability - long-termOther long-term liabilities35,807 37,689 
Total ROU liabilities$46,008 $48,037 

Included within the balance of operating leases is a lease for the Company’s headquarters which is with a related party. The ROU liability for this facility was approximately $3.6 million and $3.8 million as of March 31, 2021 and December 31, 2020, respectively. Total rent payments for this facility were approximately $0.5 million and $0.3 million for the three months ended March 31, 2021 and March 31, 2020, respectively. An agreement was reached with the related party to reduce rental payments by 20% and defer payments for 90 days for the lease of the Company’s headquarters, starting in June 2020 through December 2020 as part of COVID-19 related vendor concessions.

The total ROU assets attributable to finance leases were approximately $15.2 million and $15.8 million as of March 31, 2021 and December 31, 2020, respectively, which is included in Property, plant, and equipment, net on the Condensed Consolidated Balance Sheets.

As described in Note 9-Intangible Assets, the Company performed an analysis to determine whether there was any impairment of long-lived assets, which included the ROU assets, within the Services, International, and Products and Systems operating segments as well as Corporate. The result of the analysis was a $0.2 million impairment of a ROU asset in an asset group within the Services segment which is included in Impairment charges on the Unaudited Condensed Consolidated Statements of Loss for the three months ended March 31, 2020.
The components of lease costs were as follows:
Three months ended March 31,
Classification20212020
Finance lease expense
Amortization of ROU assetsDepreciation and amortization$1,060 $1,228 
Interest on lease liabilitiesInterest expense192 218 
Operating lease expenseCost of revenue; Selling, general & administrative expenses3,302 3,528 
Short-term lease expenseCost of revenue; Selling, general & administrative expenses
Variable lease expenseCost of revenue; Selling, general & administrative expenses867 349 
Total$5,427 $5,324 

2018

Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
approximates their carrying amounts based on anticipated interest rates which management believes would currently be available to the Company for similar issuances of debt.
13.    Leases

The Company’s Condensed Consolidated Balance Sheets include the following related to right-of-use ("ROU") operating leases:
LeasesClassificationMarch 31, 2022December 31, 2021
Assets
ROU assetsOther Assets$42,505 $42,451 
Liabilities
ROU - currentAccrued expenses and other current liabilities$10,278 $10,040 
ROU liability - long-termOther long-term liabilities33,719 34,030 
Total ROU liabilities$43,997 $44,070 

Included within the balance of operating leases is a lease for the Company’s headquarters which is with a related party. The ROU liability for this facility was approximately $2.4 million and $2.9 million as of March 31, 2022 and December 31, 2021, respectively. Total rent payments for this facility were approximately $0.3 million and $0.5 million for the three months ended March 31, 2022 and March 31, 2021, respectively. An agreement was reached with the related party to reduce rental payments by 12.5% for the lease of the Company’s headquarters, effective February 2022 as part of a voluntary reduction.

The total ROU assets attributable to finance leases were approximately $13.4 million and $13.8 million as of March 31, 2022 and December 31, 2021, respectively, which is included in Property, plant, and equipment, net on the Condensed Consolidated Balance Sheets.


The components of lease costs were as follows:
Three months ended March 31,
Classification20222021
Finance lease expense
Amortization of ROU assetsDepreciation and amortization$1,012 $1,060 
Interest on lease liabilitiesInterest expense158 192 
Operating lease expenseCost of revenue; Selling, general & administrative expenses3,198 3,302 
Short-term lease expenseCost of revenue; Selling, general & administrative expenses
Variable lease expenseCost of revenue; Selling, general & administrative expenses539 867 
Total$4,913 $5,427 

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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
Additional information related to leases was as follows:
Three months ended March 31,
20212020
Cash paid for amounts included in the measurement of lease liabilities for finance and operating leases
      Finance - financing cash flows$1,069 $1,167 
      Finance - operating cash flows$192 $217 
     Operating - operating cash flows$3,322 $3,291 
ROU assets obtained in the exchange for lease liabilities
      Finance leases$643 $667 
      Operating leases$1,004 $1,625 
Weighted-average remaining lease term (in years)
      Finance leases5.65.9
      Operating leases5.66.1
Weighted-average discount rate
      Finance leases5.5 %5.6 %
      Operating leases5.7 %5.8 %
Three months ended March 31,
20222021
Cash paid for amounts included in the measurement of lease liabilities for finance and operating leases
      Finance - financing cash flows$1,076 $1,069 
      Finance - operating cash flows158 192 
     Operating - operating cash flows3,163 3,322 
ROU assets obtained in the exchange for lease liabilities
      Finance leases$848 $643 
      Operating leases2,772 1,004 
Weighted-average remaining lease term (in years)
      Finance leases5.35.6
      Operating leases5.25.6
Weighted-average discount rate
      Finance leases5.2 %5.5 %
      Operating leases5.5 %5.7 %

Maturities of lease liabilities as of March 31, 20212022 were as follows:
FinanceOperating
Remainder of 20214,207 $9,392 
20224,214 10,863 
20233,321 9,233 
20242,385 7,045 
2025797 5,091 
Thereafter758 12,141 
Total15,682 53,765 
Less: Present value discount1,318 7,757 
Lease liability$14,364 $46,008 
FinanceOperating
Remainder of 2022$4,515 $9,113 
20233,990 11,252 
20243,062 9,083 
20251,471 6,763 
2026823 5,074 
Thereafter482 9,191 
Total14,343 50,476 
Less: Present value discount1,016 6,479 
Lease liability$13,327 $43,997 


14.    Commitments and Contingencies
 
Legal Proceedings and Government Investigations
 
The Company is subject to periodicperiodically involved in lawsuits, investigations and claims that arise in the ordinary course of business. The Company cannot predict with certainty the ultimate resolution of lawsuits, investigations and claims asserted against it. Except possibly for certain ofpossible losses from the matters described below, the Company does not believe that any currently pending or threatened legal proceeding to which the Company is or is likely to become a party will have a material adverse effect on its business, results of operations, cash flows or financial condition. The costs of defenseincurred by the Company to defend lawsuits, investigations and claims and amounts that may be recovered against the Company pays to other parties because of these matters may be covered by insurance for certain matters.in some circumstances.

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Table of Contents
Mistras Group, Inc. and Subsidiaries
Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
Litigation and Commercial Claims
 
The Company was contracted to perform inspections of welds on various pipeline projects in Texas for a customer. As of DecemberMarch 31, 2019,2022, approximately $1.4 million of past due receivables were outstanding from this customer. The customer provided the Company with notice in December 2019, alleging that the Company’s inspection of 66 welds (out of approximately 16,000 welds inspected) were not in compliance with the contract, claimed approximately $7.6 million in damages, and requested that the Company pay these damages and any other damages incurred. The Company has filed a lawsuit in the District Court of Bexar County, Texas, 37th Judicial District, in an action captioned Mistras Group, Inc. v. Epic Y-Grade Pipeline LP, to recover the $1.4 million and other amounts due to the Company. The customer filed a counterclaim, alleging breach of contract and seeking recovery of its alleged damages. The Company believes that any successful claim by the customer regarding the Company’s workmanship will be covered by insurance, subject to payment of a deductible. At this time, the Company is unable to determine whether it has any liability in connection with this matter and if so, the amount or range of any such liability, and accordingly, has not established any accruals for this matter. Accordingly, the Company recorded a reserve in the amount of $1.4 million during the twelve months ended December 31, 2019 for these past due receivables.

NaN proceedings have been filed in California Superior Court for the County of Los Angeles regarding alleged violations of the California Labor Code. Both cases are captioned Justin Price v. Mistras Group, Inc., 1 being a purported class action lawsuit on behalf of current and former Mistras employees in California and the other was filed on behalf of the State of California under the California Private Attorney General Act on the basis of the same alleged violations. BothThe two cases have been consolidated and are requesting payment of all damages, including unpaid wages, and various fines and penalties available under California law. On May 4, 2021, the Company agreed to a settlement wherebyof all claims in the cases, which was more formally documented pursuant to a settlement agreement completed October 5, 2021. Pursuant to the settlement, the Company will pay $2.3 million to resolve the allegations in these proceedings and will be responsible for the employer portion of payroll taxes on the amount of the settlement allocated to wages. The settlement is subject to court approval and will cover claims dating back tofor the period from June 2016 through July 31, 2021. The Company recorded expense of approximately $1.6 million during the three months ended March 31, 2021 related to this settlement, which is in addition to expense of $0.8 million the Company recorded during the three months ended December 31, 2020.

Pension Related Contingencies

Certain of Company’s subsidiaries had significant reductions in their unionized workers in 2018. The collective bargaining agreements for these employees required contributions for these employees to national multi-employer pension funds. The reduction in employees resulted in a subsidiary incurring a complete withdrawal to one of the pension funds under the Employee Retirement Income Security Act of 1974 ("ERISA"), which was fully satisfied in 2019. The Company has determined that the subsidiary is likely to incur partial or complete withdrawal liability to the other pension fund. The balance of the estimated total amount of this potential liability as of March 31, 20212022 is approximately $2.5 million, and the charges related to this liabilitywhich were incurred in 2018 and 2019.

Severance and labor disputes

During December 2019, the Company executed an agreement to sell the rights of certain customer "staff leasing" contracts related to its German subsidiary for total consideration of approximately $0.1 million, effective January 1, 2020. No other assets or liabilities other than those employee benefits related to employees working on the customer contracts were included in the sale. As of March 31, 2021,2022, the Company has approximately $0.2$0.1 million of accrued estimated severance payment obligations, which takes into account the Company's estimate with respect to the employees that have been or will be transitioned to the German subsidiaries' other customers. The $0.2 million of estimated obligations is net of $0.4 million in payments made and $0.9$1.0 million in reversals due to employees being transitioned to customer contracts.

The Company iswas entitled to indemnification on certain labor claims from the sellers of a company acquired by its Brazilian subsidiary. The Company and the sellersellers entered into a settlement agreement for approximately $1.0 million, which providesprovided for payment in 2 installments, the first for approximately 31% of the settlement and the second for the remaining 69%. The first installment in the amount of approximately $0.3 million was paid by the sellers in December 2020 and the Company recognized that amount as a gain in selling, general and administrative expenses in the same period. The remaining payment for $0.6 million was received in the first quarter of 2021 and the Company recognized that amount as a gain in selling, general and administrative expenses in the same period.

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Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
Acquisition and disposition related contingencies
 
The Company is liable for contingent consideration in connection with certain of its acquisitions. As of March 31, 2021,2022, total potential acquisition-related contingent consideration ranged from 0zero to approximately $4.3$1.9 million and would be payable upon the achievement of specific performance metrics by certain of the acquired companies over the next 1.5 years.six months.

During 2018, the Company sold a subsidiary in the Products and Systems segment. As part of the sale, the Company entered into a three-year agreement to purchase products from the buyer, with a cumulative commitment of $2.3 million, of which $1.1$0.9 million is remaining as of March 31, 2021.2022. The agreement is based on third-party pricing and the Company's planned purchase requirements over the three-year purchase period to meet the minimum contractual purchases. On August 3, 2021, the Company entered into an agreement and extended the period by twelve months. As of March 31, 2022, approximately $0.9 million is remaining on the amended purchase commitment. The agreement is based on third party pricing and the Company's planned purchase requirements over the duration of the extension to meet the minimum contractual purchases.

 
15.    Segment Disclosure
 
The Company’s 3 operating segments are:
 
Services. This segment provides asset protection solutions predominantly in North America, with the largest concentration in the United States, followed by Canada, consisting primarily of NDT, inspection, mechanical and engineering services that are used to evaluate the safety, structural integrity and reliability of critical energy, industrial and public infrastructure and commercial aerospace components. PCMS software and pipeline related softwareSoftware, digital and data analysis solutionsservices are included in this segment.
 
International. This segment offers services, products and systems similar to those of the other segments to select markets within Europe, the Middle East, Africa, Asia and South America, but not to customers in China and South Korea, which are served by the Products and Systems segment.
 
Products and Systems. This segment designs, manufactures, sells, installs and services the Company’s asset protection products and systems, including equipment and instrumentation, predominantly in the United States.
 
Costs incurred for general corporate services, including finance, legal, and certain other costs that are provided to the segments are reported within Corporate and eliminations. During the first quarter of 2022 the Company finalized a transfer pricing study which resulted in additional costs being allocated from Corporate to the operating segments with the majority of the costs allocated to the Services segment. These costs are reflected in operating income (loss) of each segment. Sales to the International segment from the Products and Systems segment and subsequent sales by the International segment of the same items are recorded and reflected in the operating performance of both segments. Additionally, engineering charges and royalty fees charged to the Services and International segments by the Products and Systems segment are reflected in the operating performance of each segment.

 The accounting policies of the reportable segments are the same as those described in Note 1-Description of Business and Basis of Presentation. Segment income from operations is one of the primary performance measures used by the chief operating decision maker, to assess the performance of each segment and make resource allocation decisions. Certain general and administrative costs such as human resources, information technology and training are allocated to the segments. Segment income from operations excludes interest and other financial charges and income taxes. Corporate and other assets are comprised principally of cash, deposits, property, plant and equipment, domestic deferred taxes, deferred charges and other assets. Corporate loss from operations consists of administrative charges related to corporate personnel and other charges that cannot be readily identified for allocation to a particular segment.
 
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Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)

Selected consolidated financial information by segment for the periods shown was as follows: (with intercompany transactions eliminated in Corporate and eliminations)
 Three months ended March 31,
 20222021
Revenue  
Services$132,946 $124,298 
International28,138 27,648 
Products and Systems2,936 2,988 
Corporate and eliminations(2,358)(1,199)
 $161,662 $153,735 
 Three months ended March 31,
 20212020
Revenue  
Services$124,298 $128,873 
International27,648 29,067 
Products and Systems2,988 2,812 
Corporate and eliminations(1,199)(1,287)
 $153,735 $159,465 
 Three months ended March 31,
 20212020
Gross profit  
Services$31,076 $32,237 
International7,625 8,023 
Products and Systems1,281 368 
Corporate and eliminations19 16 
 $40,001 $40,644 
 Three months ended March 31,
 20222021
Gross profit  
Services$30,526 $31,076 
International8,190 7,625 
Products and Systems1,168 1,281 
Corporate and eliminations19 
 $39,892 $40,001 

Income (loss) from operations by operating segment includes intercompany transactions, which are eliminated in Corporate and eliminations.
 Three months ended March 31,
 20222021
Income (loss) from operations  
Services$3,761 $4,548 
International284 (820)
Products and Systems(582)(581)
Corporate and eliminations(8,161)(7,893)
 $(4,698)$(4,746)
 Three months ended March 31,
 20212020
Income (loss) from operations  
Services$4,548 $(81,494)
International(820)(20,419)
Products and Systems(581)(1,680)
Corporate and eliminations(7,893)(7,635)
 $(4,746)$(111,228)
 Three months ended March 31,
 20212020
Depreciation and amortization  
Services$6,114 $7,075 
International2,210 2,140 
Products and Systems228 253 
Corporate and eliminations13 (1)
 $8,565 $9,467 
 Three months ended March 31,
 20222021
Depreciation and amortization  
Services$6,593 $6,114 
International2,058 2,210 
Products and Systems218 228 
Corporate and eliminations(62)13 
 $8,807 $8,565 
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Notes to Unaudited Condensed Consolidated Financial Statements
(tabular dollars and shares in thousands, except per share data)
 March 31, 2021December 31, 2020
Intangible assets, net  
Services$57,437 $58,917 
International7,851 8,664 
Products and Systems931 1,012 
Corporate and eliminations49 
 $66,222 $68,642 
 March 31, 2022December 31, 2021
Intangible assets, net  
Services$50,476 $51,862 
International5,804 6,344 
Products and Systems1,071 1,042 
Corporate and eliminations128 133 
 $57,479 $59,381 
 

March 31, 2021December 31, 2020 March 31, 2022December 31, 2021
Total assetsTotal assets  Total assets  
ServicesServices$432,014 $427,636 Services$436,996 $424,058 
InternationalInternational122,184 129,228 International108,733 111,619 
Products and SystemsProducts and Systems11,664 10,996 Products and Systems10,534 10,532 
Corporate and eliminationsCorporate and eliminations18,539 15,453 Corporate and eliminations11,965 15,986 
$584,401 $583,313  $568,228 $562,195 
 
Refer to Note 2Revenue, for revenue by geographic area for the three months ended March 31, 20212022 and 2020.2021.
 

16. Subsequent Events

As described in Note 14-Committments and Contingencies, on May 4, 2021, the Company agreed to a settlement of the 2 California cases, Justin Price v. Mistras Group, Inc. Pursuant to the settlement, the Company will pay $2.3 million to resolve the allegations in these proceedings and will be responsible for the employer portion of payroll taxes on the amount of the settlement allocated to wages. The settlement is subject to court approval, and will cover claims dating back to June 2016 through July 31, 2021. The Company recorded expense of approximately $1.6 million during the three months ended March 31, 2021 related to this settlement, which is in addition to expense of $0.8 million the Company recorded during the three months ended December 31, 2020.
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Management's Discussion and Analysis of Financial Condition and Results of Operations
(tabular dollars are in thousands)

ITEM 2.    Management’s Discussion and Analysis of Financial Condition and Results of Operations
 
The following Management’s Discussion and Analysis (“MD&A”) provides a discussion of our results of operations and financial position for the three months ended March 31, 20212022 and 2020.2021. The MD&A should be read together with our Unaudited Condensed Consolidated Financial Statements and related notes included in Item 1 in this Quarterly Report on Form 10-Q and our audited consolidated financial statements and related notes included in our Annual Report on Form 10-K for the year ended December 31, 2020,2021, filed with the Securities and Exchange Commission on March 16, 14, 2022 (“2021 (“2020 Annual Report”). Unless otherwise specified or the context otherwise requires, “Mistras,” “the Company,” “we,” “us” and “our” refer to Mistras Group, Inc. and its consolidated subsidiaries. The MD&A includes the following sections:
 
Forward-Looking Statements
Overview
Note about Non-GAAP Measures
Consolidated Results of Operations
Liquidity and Capital Resources
Critical Accounting Policies and Estimates

Forward-Looking Statements
 
This report on Form 10-Q contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, and Section 21E of the Securities Exchange Act of 1934 (“Exchange Act”). Such forward-looking statements include those that express plans, anticipation, intent, contingency, goals, targets or future development and/or otherwise are not statements of historical fact. These forward-looking statements are based on our current expectations and projections about future events and they are subject to risks and uncertainties known and unknown that could cause actual results and developments to differ materially from those expressed or implied in such statements.
 
In some cases, you can identify forward-looking statements by terminology, such as “goals,” or “expects,” “anticipates,” “intends,” “plans,” “believes,” “seeks,” “estimates,” “may,” “could,” “should,” “would,” “predicts,” “appears,” “projects,” or the negative of such terms or other similar expressions. You are urged not to place undue reliance on any such forward-looking statements, any of which may turn out to be wrong due to inaccurate assumptions, various risks, uncertainties or other factors known and unknown. Factors that could cause or contribute to differences in results and outcomes from those in our forward-looking statements include, without limitation, those discussed in the “Business—Forward-Looking Statements,” and “Risk Factors” sections of our 20202021 Annual Report as well as those discussed in this Quarterly Report on Form 10-Q and in our other filings with the SEC.

At the time of this report, the COVID-19 pandemic is continuing to have a negative impact on us and our key markets and is causing significant economic disruption worldwide.worldwide, although the Company has nevertheless begun approaching pre-pandemic levels of activity in certain end markets, particularly oil and gas. Our discussion below is qualified by the unknown impact that the COVID-19 pandemic will continue to have on our business and the economy in general, including the duration of the health risk the COVID-19 pandemic will cause and the resulting economic disruption.

The Company is currently unable to predict with certainty the overall impact that the factors discussed above and the effect of the Russian-Ukrainian conflict may have on its business, results of operations or liquidity or in other ways which the Company cannot yet determine. To date, the Company's European operations have begun to see increased costs associated with higher energy costs, among others, due in part to the on-going conflict. The Company will continue to monitor market conditions and respond accordingly.



Overview
 
The Company is a leading "one source" multinational provider of integrated technology-enabled asset protection solutions, helping to maximize the safety and operational uptime for civilization’s most critical industrial and civil assets.

Backed by an innovative, data-driven asset protection portfolio, proprietary technologies, and decades-long legacy of industry leadership, the Company leadshelps clients with asset-intensive infrastructure in the oil and gas, aerospace and defense, industrials,
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power generation, and transmission (including alternative and renewable energy), other process industries and infrastructure, research and manufacturingengineering and other industries towards achieving and maintaining operational excellence. By supporting these organizations that help fuel our vehicles and power our society; inspecting components that are trusted for commercial, defense, and space craft; and building real-time monitoring equipment to enable safe travel across bridges, the Company helps the world at large.

The Company enhances value for its clients by integrating asset protection throughout supply chains and centralizing integrity data through a suite of Industrial IoT-connected digital software and monitoring solutions, including OneSuite™, which serves as an ecosystem platform, pulling together all of the Company’s software and data services capabilities, for the benefit of its customers.

The Company’s core capabilities also include non-destructive testing (“NDT”) field inspections enhanced by advanced robotics, laboratory quality control and assurance testing, sensing technologies and NDT equipment, asset and mechanical integrity engineering services, and light mechanical maintenance and access services. The Company enhances value for its clients by
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(tabular dollars are in thousands)March 31,

integrating asset protection throughout supply chains and centralizing integrity data through a suite of Industrial IoT-connected digital software and monitoring solutions.

Our operations consist of three reportable segments: Services, International, and Products and Systems.
Services provides asset protection solutions predominantly in North America, with the largest concentration in the United States, followed by Canada, consisting primarily of NDT, inspection, mechanical and engineering services that are used to evaluate the structural integrity and reliability of critical energy, industrial and public infrastructure and commercial aerospace components. PCMS software and pipeline related softwareSoftware, digital and data analysis solutionsservices are included in this segment.
International offers services, products and systems similar to those of the other segments to select markets within Europe, the Middle East, Africa, Asia and South America, but not to customers in China and South Korea, which are served by the Products and Systems segment.
Products and Systems designs, manufactures, sells, installs and services the Company’s asset protection products and systems, including equipment and instrumentation, predominantly in the United States.

Given the role our solutions play in enhancing the safe and efficient operation of infrastructure, we have historically provided a majority of our solutions to our customers on a regular, recurring basis. We perform these services largely at our customers’ facilities, while primarily servicing our aerospace customers at our network of state-of-the-art, in-house laboratories. These solutions typically include NDT and inspection services, and can also include a wide range of mechanical services, including heat tracing, pre-inspection insulation stripping, coating applications, re-insulation, engineering assessments and long-term condition-monitoring. Under this business model, many customers outsource their inspection to us on a “run and maintain” basis. We have established long-term relationships as a critical solutions provider to many of the leading companies with asset-intensive infrastructure in our target markets. These markets include companies in the oil and gas, (downstream, midstream, upstream and petrochemical), commercial aerospace and defense, industrials, power generation (fossil, nuclear, alternative, renewable, and transmission (including alternative and distribution)renewable energy), public infrastructure, chemicals, transportation, primary metals and metalworking pharmaceutical/biotechnology and food processingother process industries and infrastructure, research and engineering institutions.and other industries.

We have focused on providing our advanced asset protection solutions to our customers using proprietary, technology-enabled software and testing instruments, including those developed by our Products and Systems segment. We have made numerous acquisitions in an effort to grow our base of experienced, certified personnel, expand our service lines and technical capabilities, increase our geographical reach, complement our existing offerings, and leverage our fixed costs. We have increased our capabilities and the size of our customer base through the development of applied technologies and managed support services, organic growth and the integration of acquired companies. These acquisitions have provided us with additional service lines, technologies, resources and customers which we believe will enhance our advantages over our competition.

We believe long-term growth can be realized in all of our target markets. Our level of business and financial results are impacted by world-wide macro- and micro-economic conditions generally, as well as those within our target markets. Among other things, we expect the timing of our oil and gas customers inspection spend to be impacted by oil price fluctuations.

We have continued providing our customers with innovative asset protection software ecosystem through our MISTRAS OneSuite platform. The software platform offers functions of MISTRAS' popular software and services brands as integrated apps on a cloud environment. OneSuite serves as a single access portal for customers' data activities and provides access to 50 plus applications being offered on one centralized platform.

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We have continued to develop new technologies to provide monitoring of wind blade integrity through our Sensoria™ tool. Sensoria helps provide real-time monitoring and damage detection of wind turbine blades and allows our customers to maximize uptime, performance and safety of wind turbine blades. This tool provides additional growth and expansion of our capabilities to serve both new and existing wind turbines and greatly enhances our product offerings within the renewable energy industry.

Recent Developments

The COVID-19 coronavirus (COVID-19) pandemic has caused significantcontinued to cause disruption and volatility in domestic and international markets and is expected toalthough conditions continue to result in significant economic disruption.

Ourimprove during 2022 as compared to 2021. The Company's businesses have been classified as non-healthcare critical infrastructure as defined by the U.S. Centers for Disease Control and Prevention (CDC). As a result, a majority of ourOur facilities, and the Company's customers have been and currently remain open for business. Our North American facilities as well, have remained open with staffing modifications and currently remain operating, with modified staffing in certain locations where appropriate. Similarly, our European facilities have remained, and currently remain operating, with modified staffing in certain locations where appropriate, but at a slower pace than North America.precautionary procedures taken as necessary.

Overall, we have taken actions to help ensure the health and safety of our employees and those of itsour customers and suppliers; maintain business continuity and financial strength and stability; and serve our customers as they provide essential products and services to the world.

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The COVID-19 pandemic uncertainty, significant volatility in oil prices and decreased traffic in the aerospace industry have adversely affected our workforce and operations, as well as the operations of our customers, suppliers and contractors.contractors beginning in 2020. These negative factors have also resulted in significantcontinue to cause volatility and uncertainty in the markets in which we operate.operate, although we have nevertheless begun approaching pre-pandemic levels of activity in certain end markets, particularly oil and gas where crude oil prices have exceeded pre-pandemic levels.

While we cannot fully assess the impact that the COVID-19 pandemic or the significant volatility in oil prices will continue to have on our operations at this time, there are certain impacts that we have identified resulting in impairment charges in 2020. See Note 8-Goodwill, Note 9-Intangible Assetsand Note13-Leases to the Notes to the Unaudited Condensed Consolidated Financial Statements included in this Quarterly Report for additional information.

To respond to the economic downturn resulting from the factors discussed above, in March 2020 we initiated a temporary cost reduction and efficiency program. The Company has reinstated severaleliminated substantially all of the temporary cost reduction initiatives undertaken duringin 2020, although,including re-installment of the Company continuessavings plan employer match and increasing wages back to manage and evaluate these actions in responding to the pandemic.pre-pandemic amounts. Our cash position and liquidity remains strong. As of March 31, 2021,2022, the cash balance was approximately $24.2$19.9 million.

In April 2021, the Biden Administration announced aggressive initiatives to battle climate change, which includes a significant reduction in the use of fossil fuels and a transition to electric vehicles and increased use of alternative energy. Any legislation or regulations that may be adopted to implement these measures may have a negativenegatively impact our customers in the oil and gas market over the long-term, which presently is our largest market, butalthough this initiative will likely benefit the alternative energy market, such as wind energy, for which we provide products and services. At this time, it is difficult to determine the magnitude and timing of the impact that climate change initiatives and legislation, if any, will have on these markets and the resulting impact on our business and operational results.

We are currently unable to predict with certainty the overall impact that the COVID-19 pandemic uncertainty, volatility in oil prices and climate change initiatives to reduce the use of fossil fuels may have on our business, results of operations, liquidity or in other ways which we cannot yet determine. We will continue to monitor market conditions and respond accordingly. Refer to Item 1A. Risk Factors in Part I of our 20202021 Annual Report.

Note About Non-GAAP Measures
 
The Company prepares its consolidated financial statements in accordance with U.S. GAAP. In this MD&A under the heading "Income (loss) from Operations", the non-GAAP financial performance measure "Income (loss) before special items” is used for each of our three operating segments, the Corporate segment and the "Total Company", with tables reconciling the measure to a financial measure under GAAP. This presentation excludes from "Income (loss) from Operations" (a) transaction expenses related to acquisitions, such as professional fees and due diligence costs, (b) the net changes in the fair value of acquisition-related contingent consideration liabilities, (c) impairment charges, (d) reorganization and other costs, which includes items such as severance, labor relations matters and asset and lease termination costs and (e) other special items. These adjustments have been excluded from the GAAP measure because these expenses and credits are not related to our or any individual segment's core business operations. The acquisition related costs and special items can be a net expense or credit in any given period. Our management uses this non-GAAP measure as a measure of operating performance and liquidity to assist in comparing performance from period to period on a consistent basis, as a measure for planning and forecasting overall expectations and for evaluating actual results against such expectations. We believe investors and other users of our financial statements benefit from the presentation of this non-GAAP measure in evaluating our performance. Income (loss) before special items excludes the identified adjustments, which provides additional tools to compare our core business operating
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performance on a consistent basis and measure underlying trends and results in our business. Income (loss) before special items is not used to determine incentive compensation for executives or employees, nor is it a replacement for the reported GAAP financial performance and/or necessarily comparable to the non-GAAP financial measures of other companies.

Results of Operations
Condensed consolidated results of operations for the three months ended March 31, 2022 and 2021 were as follows:
 Three months ended March 31,
 20222021
Revenues$161,662 $153,735 
Gross profit39,892 40,001 
Gross profit as a % of Revenue24.7 %26.0 %
Loss from operations(4,698)(4,746)
Loss from Operations as a % of Revenue(2.9)%(3.1)%
Loss before benefit for income taxes(6,636)(7,959)
Net Loss(5,353)(5,359)
Net Loss attributable to Mistras Group, Inc.$(5,363)$(5,362)
Revenue
Revenue was $161.7 million for the three months ended March 31, 2022, an increase of $7.9 million, or 5.2%, compared with the three months ended March 31, 2021.

Revenue by segment for the three months ended March 31, 2022 and 2021 were as follows:
 Three months ended March 31,
 20222021
Revenue  
Services$132,946 $124,298 
International28,138 27,648 
Products and Systems2,936 2,988 
Corporate and eliminations(2,358)(1,199)
Total$161,662 $153,735 
Three Months

In the three months ended March 31, 2022, total revenue increased 5.2% versus the prior year comparable period due predominantly to a single-digit organic increase. Services segment revenue increased 7.0%, driven predominantly by a single-digit organic increase, minimally offset by low single-digit unfavorable impact of foreign exchange rates. International segment revenue increased 1.8%, due predominantly to high single-digit organic growth mostly offset by high single-digit unfavorable impact of foreign exchange rates. Products and Systems segment revenue decreased by 1.7%, due to reduced sales volume as compared to the prior period.

Oil and gas customer revenue comprised approximately 58% and 57% of total revenue for the three months ended March 31, 2022 and 2021, respectively. Aerospace and defense customer revenue comprised approximately 12% and 11% of total revenue for the three months ended March 31, 2022 and 2021, respectively. The Company’s top ten customers comprised approximately 34% of total revenue for the three months ended March 31, 2022, as compared to 35% for the three months ended March 31, 2021, with no customer accounting for 10% or more of total revenue in either three-month period.

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Results of Operations
 Three months ended March 31,
 20222021
Oil and Gas Revenue by sub-category  
Upstream$41,665 $33,926 
Midstream24,907 22,438 
Downstream27,651 30,848 
Total$94,223 $87,212 

Condensed consolidated results ofOil and gas upstream customer revenue increased approximately $7.7 million, or 23%, due primarily to market share gains and expanded exploration operations forcompared to the prior period. Midstream customer revenues increased approximately $2.5 million, or 11%, due to increased pipe inspection services performed as compared to the prior year quarter. Downstream customer revenues decreased $3.2 million or, 10%, primarily due to delays in timing associated with customer turnarounds.

Gross Profit

Gross profit decreased by $0.1 million, or 0.3%, in the three months ended March 31, 2021 and 2020 were as follows:2022 versus the prior year comparable period, on a increase in revenue of 5.2%.

 Three months ended March 31,
 20212020
Revenue$153,735 $159,465 
Gross profit40,001 40,644 
Gross profit as a % of Revenue26.0 %25.5 %
Loss from operations(4,746)(111,228)
Loss from Operations as a % of Revenue(3.1)%(69.8)%
Loss before benefit for income taxes(7,959)(114,017)
Net Loss(5,359)(98,522)
Net Loss attributable to Mistras Group, Inc.$(5,362)$(98,509)
Revenue
Revenue was $153.7 million for the three months ended March 31, 2021, a decrease of $5.7 million, or 3.6%, compared with the three months ended March 31, 2020.

RevenueGross profit by segment for the three months ended March 31, 2022 and 2021 and 2020 werewas as follows:
 Three months ended March 31,
 20222021
Gross profit  
Services$30,526 $31,076 
   % of segment revenue23.0 %25.0 %
International8,190 7,625 
   % of segment revenue29.1 %27.6 %
Products and Systems1,168 1,281 
   % of segment revenue39.8 %42.9 %
Corporate and eliminations19 
 $39,892 $40,001 
   % of total revenue24.7 %26.0 %

 Three months ended March 31,
 20212020
Revenue  
Services$124,298 $128,873 
International27,648 29,067 
Products and Systems2,988 2,812 
Corporate and eliminations(1,199)(1,287)
 $153,735 $159,465 
Three Months

InGross profit margin was 24.7% and 26.0% for the three-month periods ended March 31, 2022 and 2021, respectively. Services segment realized a 2.0% reduction in gross profit margin to 23.0% during the three months ended March 31, 2021, total revenue decreased 3.6% versus2022. This was primarily due to higher benefit costs in the US and the end of government wage subsidies received in Canada, both as compared to the prior year comparable period due predominantly to a single-digit organic decline offset by low single-digit favorable impact of foreign exchange rates. The decrease in revenue across all our segments, other than Products and Systems, was primarily the result of the impact of COVID-19, which disrupted the timing of projects or purchases for many of our customers. Services segment revenue decreased 3.6%, driven predominantly by a single-digit organic decline, partially offset by low single-digit favorable impact of foreign exchange rates.period. International segment revenue decreased 4.9%, due predominantlyrealized a 1.5% increase in gross profit margin to the double-digit organic decline partially offset by high single-digit favorable impact of foreign exchange rates. Products and Systems segment revenue increased by 6.2%, due to organic growth.

Oil and gas customer revenue comprised approximately 60% and 58% of total revenue for29.1% during the three months ended March 31, 20212022 due primarily to continued recovery and 2020, respectively. Aerospacesales within the aerospace end market. Products and defense customer revenue comprised approximately 11% and 14%Systems segment gross margin had a decrease of total revenue for310 basis points to 39.8% during the three months ended March 31, 2021 and 2020, respectively. The Company’s top ten customers comprised approximately 35% of total revenue for the three months ended March 31, 2021,2022 due to unfavorable sales mix, as compared to 34% for the three months ended March 31, 2020, with no customer accounting for 10% or moregross margin of total revenue in either three-month period.

Gross Profit

42.9% during 2021.
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Gross profit decreased by $0.6 million, or 1.6%, in the three months ended March 31, 2021 versus the prior year comparable period, on a decrease in revenue of 3.6%.

Gross profit by segment for the three months ended March 31, 2021 and 2020 was as follows:
 Three months ended March 31,
 20212020
Gross profit  
Services$31,076 $32,237 
   % of segment revenue25.0 %25.0 %
International7,625 8,023 
   % of segment revenue27.6 %27.6 %
Products and Systems1,281 368 
   % of segment revenue42.9 %13.1 %
Corporate and eliminations19 16 
 $40,001 $40,644 
   % of total revenue26.0 %25.5 %

Three Months

Gross profit margin was 26.0% and 25.5% for the three-month periods ended March 31, 2021 and 2020, respectively. COVID-19, the volatility in oil prices and a decrease in aerospace production have had a significant unfavorable impact on sales volume; however, gross profit margin improved due primarily to better employee utilization and, to a lesser extent, the favorable impact of mix of sales particularly in Products and Systems. Services segment realized a consistent gross profit margin of 25.0% during the three months ended March 31, 2021 and 2020. International segment realized a consistent gross profit margin of 27.6% during the three months ended March 31, 2021 and 2020. Products and Systems segment gross margin had a year-on-year increase of 2,980 basis points to 42.9% during the three months ended March 31, 2021 due to favorable sales mix, as compared to gross margin of 13.1% during 2020.

Operating Expenses

Operating expenses for the three months ended March 31, 20212022 and 20202021 was as follows:


Three months ended March 31,Three months ended March 31,
2021202020222021
Operating ExpensesOperating ExpensesOperating Expenses
Selling, general and administrative expensesSelling, general and administrative expenses$39,639 $41,558 Selling, general and administrative expenses$42,036 $39,639 
Impairment charges— 106,062 
Research and engineeringResearch and engineering727 824 Research and engineering551 727 
Depreciation and amortizationDepreciation and amortization3,074 3,970 Depreciation and amortization2,795 3,074 
Legal settlement and litigation charges, net1,030 — 
Acquisition-related expense (benefit), net277 (542)
Legal settlement and insurance recoveries, netLegal settlement and insurance recoveries, net(841)1,030 
Acquisition-related expense, netAcquisition-related expense, net49 277 

Three Months

Operating expenses decreased $107.1$0.2 million, or 71%0.4%, for the three months ended March 31, 20212022 compared to the three months ended March 31, 2020, due to the absence of any impairment charges in the current period compared to $106.1 million in impairment charges in 2020.2021. Selling, general and administrative expenses decreased $1.9increased $2.4 million during the three months ended March 31, 20212022 compared to the three months ended March 31, 2020,2021, due to continued temporary cost reductionincreased costs and efficiency programs further detailed inunfavorable foreign exchange impact as compared to the Recent Developments section above.prior period. Depreciation and amortization decreased $0.9$0.3 million during the three months ended March 31, 2022 compared to the three months ended March 31, 2021. This was partially offset during the three months ended March 31, 2022 by a $0.8 million insurance recovery during the three months ended March 31, 2022.

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Mistras Group, Inc. and Subsidiaries
Management's Discussion and Analysis of Financial Condition and Results of Operations
(tabular dollars are in thousands)March 31,

million during the three months ended March 31, 2021 compared to the three months ended March 31, 2020, due to the 2020 impairment charges reducing the net book value on certain of our intangible assets. This was partially offset during the three months ended March 31, 2021 by a $1.2 million increase in net legal settlement and litigation charges primarily related to the Justin Price v. Mistras Group, Inc. matter more fully described in Note-14 Commitments and Contingenciesunder the "Litigation and Commercial Claims" section to the Notes to Unaudited Condensed Consolidated Financial Statements included in this Quarterly Report. During the three months ended March 31, 2021, there was approximately $0.2 million additional foreign currency exchange losses as compared with the prior period due to volatility in certain foreign currencies.

Income (loss) from Operations

The following table shows a reconciliation of the income (loss) from operations to income (loss) before special items for each of our three segments, Corporate and Elimination and for the Company in total:
Three months ended March 31,
20212020
Services:
Income (loss) from operations (GAAP)$4,548 $(81,494)
Impairment charges— 86,200 
Reorganization and other costs71 22 
Legal settlement and litigation charges, net1,650 — 
Acquisition-related expense (benefit), net243 (542)
Income before special items (non-GAAP)$6,512 $4,186 
International:
Loss from operations (GAAP)$(820)$(20,419)
Impairment charges— 19,862 
Reorganization and other costs96 (75)
Loss before special items (non-GAAP)$(724)$(632)
Products and Systems:
Loss from operations (GAAP)$(581)$(1,680)
Reorganization and other costs27 — 
Loss before special items (non-GAAP)$(554)$(1,680)
Corporate and Eliminations:
Loss from operations (GAAP)$(7,893)$(7,635)
Legal settlement and litigation charges, net(620)— 
Reorganization and other costs— 38 
Acquisition-related expense, net34 — 
Loss before special items (non-GAAP)$(8,479)$(7,597)
Total Company:
Loss from operations (GAAP)$(4,746)$(111,228)
Impairment charges— 106,062 
Reorganization and other costs (benefit)194 (15)
Legal settlement and litigation charges, net1,030 — 
Acquisition-related expense (benefit), net277 (542)
Loss before special items (non-GAAP)$(3,245)$(5,723)
Three months ended March 31,
20222021
Services:
Income from operations (GAAP)$3,761 $4,548 
Reorganization and other costs27 71 
Legal settlement and insurance recoveries, net(841)1,650 
Acquisition-related expense, net44 243 
Income before special items (non-GAAP)$2,991 $6,512 
International:
Income (Loss) from operations (GAAP)$284 $(820)
Reorganization and other costs87 96 
Income (Loss) from operations before special items (non-GAAP)$371 $(724)
Products and Systems:
Loss from operations (GAAP)$(582)$(581)
Reorganization and other costs— 27 
Loss from operations before special items (non-GAAP)$(582)$(554)
Corporate and Eliminations:
Loss from operations (GAAP)$(8,161)$(7,893)
Legal settlement and insurance recoveries, net— (620)
Acquisition-related expense, net34 
Loss from operations before special items (non-GAAP)$(8,156)$(8,479)
Total Company:
Loss from operations (GAAP)$(4,698)$(4,746)
Reorganization and other costs114 194 
Legal settlement and insurance recoveries, net(841)1,030 
Acquisition-related expense, net49 277 
Loss from operations before special items (non-GAAP)$(5,376)$(3,245)

See section Note About Non-GAAP Measures in this report for an explanation of the use of non-GAAP measurements.
Three Months

For the three months ended March 31, 2022, the loss from operations (GAAP) decreased $0.05 million or 1.0%, compared with the three months ended March 31, 2021, while the loss before special items (non-GAAP) decreased $2.1 million, or 65.7%. As a percentage of revenue, the loss before special items decreased by 120 basis points to (3.3)% in the three months ended March 31, 2022 from (2.1)% in the three months ended March 31, 2021.
 
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Mistras Group, Inc. and Subsidiaries
Management's Discussion and Analysis of Financial Condition and Results of Operations
(tabular dollars are in thousands)March 31,

Three Months

For the three months ended March 31, 2021, the loss from operations (GAAP) decreased $106.5 million or 96%, compared with the three months ended March 31, 2020, while the loss before special items (non-GAAP) decreased $2.5 million, or 43%. As a percentage of revenue, the loss before special items decreased by 150 basis points to (2.1)% in the three months ended March 31, 2021 from (3.6)% in the three months ended March 31, 2020.
Interest Expense
 
Interest expense was approximately $3.2$1.9 million and $2.8$3.2 million for the three months ended March 31, 20212022 and 2020,2021, respectively. The increasedecrease was a result of a change in the effective interest rate, due to a higher interest rate on our long-term debt as a resultlower leverage ratio and the elimination of the minimum LIBOR floor.

An amendment in May 2020 Amendment2021 to our Credit Agreement. The termsAgreement removed the LIBOR floor of 1.0%, which provided that if LIBOR is below 1.0%, the interest rate will be calculated as if LIBOR is 1.0%. Now the actual LIBOR rate is used to calculate interest, even if LIBOR is below 1.0%. This will reduce our Credit Agreement are described in Note 11-Long-Term Debt of the Notes to the Unaudited Condensed Consolidated Financial Statements, under the heading "Senior Credit Facility"interest rate, when LIBOR is below 1.0%.
 
Income Taxes

Our effective income tax rate was approximately 32.7%19.3% and 13.6%32.7% for the three months ended March 31, 2022 and 2021, and 2020, respectively.

The effective income tax rate benefit for the three months ended March 31, 2022 was lower than the statutory rate primarily due to the impact of an unfavorable discrete item related to stock compensation. The effective income tax rate for the three months ended March 31, 2021 was higher than the statutory rate due to the capitalization of certain non-US intercompany balances which resulted in a deductible foreign exchange loss in the US. The effective income tax rate for the three months ended March 31, 2020 was lower than the statutory rate primarily due to impairments recorded during the interim period for which no income tax benefits will be realized by us. However, this unfavorable impact on our effective income tax rate was partially offset by income tax benefits of the CARES Act.

On December 27, 2020, the United States enacted the Consolidated Appropriations Act, 2021, (the "Appropriations Act") an additional stimulus package providing financial relief for individuals and small business. The Appropriations Act contains a variety of tax provisions, including full expensing of business meals in 2021 and 2022, and expansion of the employee retention tax credit. We are currently evaluatingevaluated the impact of this guidance on our consolidated financial position, results of operations, and cash flows, but doesand it will not expect it to have a material impact.

In response to the COVID-19 pandemic, the American Rescue Plan Act was signed into law on March 11, 2021. This act, among other things, provides economic relief provisions to individuals and funding to certain businesses and programs. We are currently evaluating the impact of this guidance on our consolidated financial position, results of operations, and cash flows, but does not expect it to have a material impact.

Income tax expense varies as a function of pre-tax income and the level of non-deductible expenses, such as certain amounts of meals and entertainment expense, valuation allowances, and other permanent differences. It is also affected by discrete items that may occur in any given year but are not consistent from year to year. Our effective income tax rate may fluctuate over the next few years due to many variables including the amount and future geographic distribution of our pre-tax income, changes resulting from our acquisition strategy, and increases or decreases in our permanent differences.


Liquidity and Capital Resources
 
Cash flows are summarized in the table below:
 Three months ended March 31,
 20212020
Net cash provided by (used in):  
Operating activities$3,148 $6,107 
Investing activities(4,176)(4,204)
Financing activities435 492 
Effect of exchange rate changes on cash(990)(384)
Net change in cash and cash equivalents$(1,583)$2,011 
 Three months ended March 31,
 20222021
Net cash provided by (used in):  
Operating activities$(5,399)$3,148 
Investing activities(2,737)(4,176)
Financing activities4,323 435 
Effect of exchange rate changes on cash(376)(990)
Net change in cash and cash equivalents$(4,189)$(1,583)
 
Cash Flows from Operating Activities
During the three months ended March 31, 2022, cash used in operating activities was $(5.4) million, representing a year-on-year decrease of $8.5 million, or 272%. The decrease was primarily attributable to movements in working capital and an increase in the accounts receivable balance.

Cash Flows from Investing Activities
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Mistras Group, Inc. and Subsidiaries
Management's Discussion and Analysis of Financial Condition and Results of Operations
(tabular dollars are in thousands)March 31,

During the three months ended March 31, 2022 and 2021, cash provided by operatingused in investing activities was $3.1$2.7 million representing a year-on-year decrease of $3.0 million, or 48%. The decrease was primarily attributable to movementsa reduction in working capital.

Cash Flows from Investing Activities
Duringcapital expenditures and no acquisitions in the three months ended March 31, 2021 and 2020, cash used in investing activities was $4.2 million primarily attributable to capital expenditures of $4.4 million in both periods.2022.

Cash Flows from Financing Activities

Net cash provided by financing activities was $4.3 million for the three months ended March 31, 2022, compared to net cash provided by financing activities of $0.4 million for the three months ended March 31, 2021, compared to net cash provided by financing activities of $0.5 million for the three months ended March 31, 2020.2021. During the three months ended March 31, 2021,2022, net borrowings of debt were approximately $0.7$3.4 million lowerhigher as compared to 20202021 resulting in debt paydown during the period. In addition, $0.3$0.1 million more taxes were paid related to net share settlement of share-based awards during the three months ended March 31, 2021, partially offset by $0.4 million less in payments for acquisition-related contingent consideration and $0.5 million less in debt finance cost payments.2022.

Effect of Exchange Rate Changes on Cash and Cash Equivalents
 
The effect of exchange rate changes on our cash and cash equivalents was ana decrease of $1.0$0.4 million in the three months ended March 31, 2021,2022, compared to a decrease of $0.4$1.0 million for the three months ended March 31, 2020.2021.

Cash Balance and Credit Facility Borrowings
The terms of our Credit Agreement (as modified) are described in Note 11-Long-Term Debt of the Notes to the Unaudited Condensed Consolidated Financial Statements, under the heading "Senior Credit Facility".
 
As of March 31, 2021,2022, we had cash and cash equivalents totaling $24.2$19.9 million and available borrowing capacity$11.2 million of $45.6 millionunused commitments under our Credit Agreement with borrowings of $213.0$203.1 million and $4.3$3.3 million of letters of credit outstanding. We finance operations primarily through our existing cash balances, cash collected from operations, bank borrowings and capital lease financing. We believe these sources are sufficient to fund our operations for the foreseeable future.
 
As of March 31, 2021,2022, we were in compliance with the terms of the Credit Agreement and will continuously monitor our compliance with the covenants contained in the Credit Agreement.

Quarterly payments on the term loan increased to $3.75 million through March 31, 2022, and then to $5.0 million for each quarterly payment thereafter, with a final balloon payment at maturity.

The terms of our Credit Agreement (as modified) are described in Note 11- Long-Term Debt of the Notes to the Unaudited Condensed Consolidated Financial Statements, under the heading "Senior Credit Facility".

Contractual Obligations

There have been no significant changes in our contractual obligations and outstanding indebtedness as disclosed in the 20202021 Annual Report.

Off-balance Sheet Arrangements
 
During the three months ended March 31, 2021,2022, we did not have any relationships with unconsolidated entities or financial partnerships, such as entities often referred to as structured finance or special purpose entities, which would have been established for the purpose of facilitating off-balance sheet arrangements or other contractually narrow or limited purposes.
 
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Critical Accounting Policies and Estimates

There have been no significant changes to our critical accounting policies and estimates from the information provided in Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” included in the 20202021 Annual Report.
 
ITEM 3.    Quantitative and Qualitative Disclosures about Market Risk
 
There have been no significant changes to our quantitative and qualitative disclosures about market risk as discussed in Part II, Item 7A “Quantitative and Qualitative Disclosures About Market Risk,” included in the 20202021 Annual Report.
 
ITEM 4.    Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Pursuant to Rule 13a-15(b) under the Exchange Act, our management carried out an evaluation, under the supervision and with the participation of our President and Chief Executive Officer and our Executive Vice President, Chief Financial Officer and Treasurer, of the effectiveness of the design and operation of our disclosure controls (as defined in Rule 13a-15(e) of the Exchange Act) and procedures. Based upon that evaluation, our President and Chief Executive Officer and our Executive Vice President, Chief Financial Officer and Treasurer concluded that, as of March 31, 2021,2022, our disclosure controls and procedures were effective.

Changes in Internal Control over Financial Reporting
There have been no changes in our internal control over financial reporting during the quarter ended March 31, 20212022 that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.


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PART II—OTHER INFORMATION
 
ITEM 1.    Legal Proceedings
 
See Note 14-Commitments and Contingencies to the Notes to Unaudited Condensed Consolidated Financial Statements included in this Quarterly Report for a description of our legal proceedings. There have been no material developments with regard to any matters disclosed under Part I, Item 3 "Legal Proceedings" in our 20202021 Annual Report, except as disclosed in such Note 14-Commitments and Contingencies.
 
ITEM 1.A.    Risk Factors
 
In addition to the other information set forth in this Quarterly Report, you should carefully consider the risk factors discussed under the “Risk Factors” section included in our 20202021 Annual Report. Except as described below, there have been no material changes to the risk factors previously disclosed in the 20202021 Annual Report.

In the first risk factor in our 2020 Annual Report, we discuss that we are susceptible to prolonged negative trends in the oil and gas industry due to our dependency on customers in that industry. Oil and gas customer revenue comprised approximately 60% of total revenue for the three months ended March 31, 2021. In April 2021, the Biden Administration announced plans to aggressively combat climate change, with initiatives that would significantly reduce the use of fossil fuels. Any legislation, regulations, or significant private industry action to implement these initiatives could have a negative impact on the oil and gas industry, and as a consequence, negatively impact our business and results of operations.
 
ITEM 2.    Unregistered Sale of Equity Securities and Use of Proceeds
 
(a) Sales of Unregistered Securities
 
None.
 
(b) Use of Proceeds from Public Offering of Common Stock
 
None.
 
(c) Repurchases of Our Equity Securities
 
The following table sets forth the shares of our common stock we acquired during the quarter as a result of the surrender of shares by employees to satisfy tax withholding obligations in connection with the vesting of restricted stock units.
Month EndingTotal Number of Shares (or
Units) Purchased
Average Price Paid per
Share (or Unit)
Total Number of Shares Purchased as Part of Publicly Announced Plans or ProgramsApproximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs
January 31, 2021— $— — $— 
February 28, 2021— $— — $— 
March 31, 202145,000 $10.79 — $— 
Month EndingTotal Number of Shares (or
Units) Purchased
Average Price Paid per
Share (or Unit)
Total Number of Shares Purchased as Part of Publicly Announced Plans or ProgramsApproximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs
January 31, 2022— $— — $— 
February 28, 2022— $— — $— 
March 31, 202281,747 $6.66 — $— 


ITEM 3.    Defaults Upon Senior Securities
 
None.
 
ITEM 4.    Mine Safety Disclosures
 
Not applicable.
 
ITEM 5.    Other Information
 
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On May 4, 2021, the Company agreed to a settlement of the two California cases, Justin Price v. Mistras Group, Inc., as described more fully in Note 16- Subsequent Events to our condensed consolidated financial statements in Item 1 of Part I of this report. Such information is hereby incorporated by reference.None.
 
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ITEM 6.    Exhibits
Exhibit No. Description
 
  
 
 
   
101.INS XBRL Instance Document
   
101.SCH XBRL Schema Document
   
101.CAL XBRL Calculation Linkbase Document
   
101.LAB XBRL Labels Linkbase Document
   
101.PRE XBRL Presentation Linkbase Document
   
101.DEF XBRL Definition Linkbase Document
_________________


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Signatures
 
Pursuant to the requirements 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.
 MISTRAS GROUP, INC.
   
 By:/s/ Edward J. Prajzner
  Edward J. Prajzner
  Executive Vice President, Chief Financial Officer and Treasurer
  (Principal Financial and Accounting Officer and duly authorized officer)
 
Date: May 6, 20212022

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