Table of Contents

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-Q 
x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended SeptemberJune 30, 20172018
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:  0-1402
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LINCOLN ELECTRIC HOLDINGS, INC.
(Exact name of registrant as specified in its charter)
Ohio 34-1860551
(State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identification No.)
   
22801 St. Clair Avenue, Cleveland, Ohio 44117
(Address of principal executive offices) (Zip Code)
(216) 481-8100
(Registrant’s telephone number, including area code)
Not applicable
(Former name, former address and former fiscal year, if changed since last report)
 
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.                                                            Yes x  No o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted 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 and post such files).
Yes x  No o
 
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company.  See the definitions of “large accelerated filer,”filer”, “accelerated filer”, “small reporting company”, and "emerging growth company" in Rule 12b-2 of the Exchange Act.
Large accelerated filer x
 
Accelerated filer o
Non-accelerated filer   o (Do not check if a smaller reporting company)
 
Smaller reporting company o
  
Emerging growth company o
 
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 o  No x
 
The number of shares outstanding of the registrant’s common shares as of SeptemberJune 30, 20172018 was 65,755,70265,172,057.


TABLE OF CONTENTS
 
  

 
 
 
EX-101Instance Document 
EX-101Schema Document 
EX-101Calculation Linkbase Document 
EX-101Label Linkbase Document 
EX-101Presentation Linkbase Document 
EX-101Definition Linkbase Document 

PART I. FINANCIAL INFORMATION
 
ITEM 1. FINANCIAL STATEMENTS
 
LINCOLN ELECTRIC HOLDINGS, INC.
CONSOLIDATED STATEMENTS OF OPERATIONSINCOME
(UNAUDITED)
(In thousands, except per share amounts)
 
 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
Net sales$669,491
 $567,646
 $1,877,246
 $1,710,786
Cost of goods sold449,975
 367,834
 1,236,386
 1,118,945
Gross profit219,516
 199,812
 640,860
 591,841
Selling, general & administrative expenses132,748
 117,983
 384,964
 352,290
Pension settlement charges (Note 11)5,283
 
 5,283
 
Loss on deconsolidation of Venezuelan subsidiary (Note 1)
 
 
 34,348
Bargain purchase gain (Note 3)(51,585) 
 (51,585) 
Operating income133,070
 81,829
 302,198
 205,203
        
Other income (expense): 
  
  
  
Interest income1,327
 360
 3,349
 1,225
Equity earnings in affiliates766
 619
 2,001
 2,084
Other income1,401
 1,303
 3,293
 2,552
Interest expense(5,922) (3,815) (18,333) (11,828)
Total other income (expense)(2,428) (1,533) (9,690) (5,967)
Income before income taxes130,642
 80,296
 292,508
 199,236
Income taxes (Note 12)24,531
 20,257
 69,218
 54,264
Net income including non-controlling interests106,111
 60,039
 223,290
 144,972
Non-controlling interests in subsidiaries’ loss(15) (10) (32) (32)
Net income$106,126
 $60,049
 $223,322
 $145,004
        
Basic earnings per share (Note 2)$1.61
 $0.90
 $3.40
 $2.13
Diluted earnings per share (Note 2)$1.59
 $0.89
 $3.35
 $2.11
Cash dividends declared per share$0.35
 $0.32
 $1.05
 $0.96
 Three Months Ended June 30, Six Months Ended June 30,
 2018 2017 2018 2017
Net sales (Note 2)$790,052
 $626,858
 $1,547,748
 $1,207,755
Cost of goods sold519,936
 410,547
 1,021,078
 788,781
Gross profit270,116
 216,311
 526,670
 418,974
Selling, general & administrative expenses163,940
 130,738
 325,131
 253,994
Rationalization and asset impairment charges (Note 6)11,542
 
 21,717
 
Operating income94,634
 85,573
 179,822
 164,980
Interest expense, net4,812
 5,052
 9,253
 10,389
Other income (expense) (Note 13)4,441
 3,445
 7,892
 7,275
Income before income taxes94,263
 83,966
 178,461
 161,866
Income taxes (Note 14)25,404
 22,635
 48,782
 44,687
Net income including non-controlling interests68,859
 61,331
 129,679
 117,179
Non-controlling interests in subsidiaries’ earnings (loss)(5) (21) (9) (17)
Net income$68,864
 $61,352
 $129,688
 $117,196
        
Basic earnings per share (Note 3)$1.05
 $0.93
 $1.98
 $1.78
Diluted earnings per share (Note 3)$1.04
 $0.92
 $1.96
 $1.76
Cash dividends declared per share$0.39
 $0.35
 $0.78
 $0.70
 
See notes to these consolidated financial statements.

LINCOLN ELECTRIC HOLDINGS, INC.
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(UNAUDITED)
(In thousands)
 
Three Months Ended September 30, Nine Months Ended September 30,Three Months Ended June 30, Six Months Ended June 30,
2017 2016 2017 20162018 2017 2018 2017
Net income including non-controlling interests$106,111
 $60,039
 $223,290
 $144,972
$68,859
 $61,331
 $129,679
 $117,179
Other comprehensive income (loss), net of tax:   
  
  
   
  
  
Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges, net of tax of $239 and $(95) in the three and nine months ended September 30, 2017; $50 and $54 in the three and nine months ended September 30, 2016(684) (175) 563
 16
Defined benefit pension plan activity, net of tax of $2,170 and $2,532 in the three and nine months ended September 30, 2017; $778 and $2,821 in the three and nine months ended September 30, 20163,958
 1,313
 5,384
 5,548
Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges, net of tax of $(309) and $25 in the three and six months ended June 30, 2018; $97 and $(334) in the three and six months ended June 30, 2017.(1,232) (277) (377) 1,247
Defined benefit pension plan activity, net of tax of $218 and $649 in the three and six months ended June 30, 2018; $149 and $362 in the three months ended June 30, 2017.721
 712
 2,008
 1,426
Currency translation adjustment18,931
 (3,030) 72,820
 2,222
(50,342) 25,356
 (30,955) 53,889
Other comprehensive income (loss):22,205
 (1,892) 78,767
 7,786
(50,853) 25,791
 (29,324) 56,562
Comprehensive income128,316
 58,147
 302,057
 152,758
18,006
 87,122
 100,355
 173,741
Comprehensive income (loss) attributable to non-controlling interests16
 (16) 47
 (73)(95) 5
 (40) 31
Comprehensive income attributable to shareholders$128,300
 $58,163
 $302,010
 $152,831
$18,101
 $87,117
 $100,395
 $173,710
 
See notes to these consolidated financial statements.

LINCOLN ELECTRIC HOLDINGS, INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
(In thousands)
 
September 30, 2017 December 31, 2016June 30, 2018 December 31, 2017
(UNAUDITED) (NOTE 1)(UNAUDITED) (NOTE 1)
ASSETS 
  
 
  
Current Assets 
  
 
  
Cash and cash equivalents$299,453
 $379,179
$357,094
 $326,701
Accounts receivable (less allowance for doubtful accounts of $16,427 in 2017; $7,768 in 2016)401,231
 273,993
Inventories (Note 6)389,722
 255,406
Marketable securities (Note 14)179,284
 38,922
Accounts receivable (less allowance for doubtful accounts of $14,279 in 2018; $15,943 in 2017)425,806
 395,279
Inventories (Note 8)365,634
 348,667
Marketable securities139,059
 179,125
Other current assets108,991
 96,213
123,974
 123,836
Total Current Assets1,378,681
 1,043,713
1,411,567
 1,373,608
Property, plant and equipment (less accumulated depreciation of $772,366 in 2017; $716,665 in 2016)475,071
 372,377
Property, plant and equipment (less accumulated depreciation of $794,927 in 2018; $787,780 in 2017)468,205
 477,031
Goodwill235,899
 231,919
233,982
 234,582
Other assets321,452
 295,428
319,977
 321,326
TOTAL ASSETS$2,411,103
 $1,943,437
$2,433,731
 $2,406,547
      
LIABILITIES AND EQUITY 
  
 
  
Current Liabilities 
  
 
  
Short-term debt (Note 10)$2,135
 $1,889
Short-term debt (Note 11)$1,889
 $2,131
Trade accounts payable242,253
 176,757
269,824
 269,763
Other current liabilities295,468
 209,461
268,045
 256,848
Total Current Liabilities539,856
 388,107
539,758
 528,742
Long-term debt, less current portion (Note 10)704,804
 703,704
Long-term debt, less current portion (Note 11)700,194
 704,136
Other liabilities220,515
 139,420
250,271
 241,216
Total Liabilities1,465,175
 1,231,231
1,490,223
 1,474,094
Shareholders’ Equity 
  
 
  
Common shares9,858
 9,858
9,858
 9,858
Additional paid-in capital330,522
 309,417
351,632
 334,309
Retained earnings2,389,771
 2,236,071
2,461,130
 2,388,219
Accumulated other comprehensive loss(250,349) (329,037)(276,479) (247,186)
Treasury shares(1,534,650) (1,514,832)(1,603,409) (1,553,563)
Total Shareholders’ Equity945,152
 711,477
942,732
 931,637
Non-controlling interests776
 729
776
 816
Total Equity (Note 5)945,928
 712,206
TOTAL LIABILITIES AND EQUITY$2,411,103
 $1,943,437
Total Equity (Note 7)943,508
 932,453
TOTAL LIABILITIES AND TOTAL EQUITY$2,433,731
 $2,406,547

See notes to these consolidated financial statements.

LINCOLN ELECTRIC HOLDINGS, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(UNAUDITED)
(In thousands)
Nine Months Ended September 30,Six Months Ended June 30,
2017 20162018 2017
CASH FLOWS FROM OPERATING ACTIVITIES 
  
 
  
Net income$223,322
 $145,004
$129,688
 $117,196
Non-controlling interests in subsidiaries’ loss(32) (32)(9) (17)
Net income including non-controlling interests223,290
 144,972
129,679
 117,179
Adjustments to reconcile Net income including non-controlling interests to Net cash
provided by operating activities:
 
  
 
  
Loss on deconsolidation of Venezuelan subsidiary (Note 1)
 34,348
Bargain purchase gain (Note 3)(51,585) 
Rationalization and asset impairment net charges (Note 6)626
 
Depreciation and amortization50,457
 48,495
36,323
 32,006
Equity earnings in affiliates, net(216) (64)(1,377) (75)
Deferred income taxes3,129
 (12,813)4,969
 6,396
Stock-based compensation9,966
 7,516
9,821
 6,632
Pension expense and settlement charges (Note 11)816
 12,472
Pension contributions and payments(2,724) (22,159)
Pension (income) expense and settlement charges (Note 12)(1,067) (2,679)
Other, net2,394
 (1,840)(7,075) 1,436
Changes in operating assets and liabilities, net of effects from acquisitions: 
  
 
  
Increase in accounts receivable(24,300) (11,956)(39,907) (40,006)
Increase in inventories(22,526) (7,673)(27,899) (24,757)
Decrease in other current assets515
 2,481
(Decrease) increase in trade accounts payable(8,932) 13,922
(Increase) decrease in other current assets(13,839) 2,639
Increase in trade accounts payable4,861
 12,619
Increase in other current liabilities61,332
 31,357
26,223
 36,230
Net change in other assets and liabilities3,738
 1,122
2,220
 4,067
NET CASH PROVIDED BY OPERATING ACTIVITIES245,354
 240,180
123,558
 151,687
      
CASH FLOWS FROM INVESTING ACTIVITIES 
  
 
  
Capital expenditures(38,959) (39,377)(31,383) (28,131)
Acquisition of businesses, net of cash acquired (Note 3)(72,468) (71,567)
Acquisition of businesses, net of cash acquired6,235
 
Proceeds from sale of property, plant and equipment1,994
 936
227
 1,102
Purchase of marketable securities(145,553) 
(218,667) (69,934)
Proceeds from marketable securities5,190
 
258,733
 4,990
Other investing activities
 (283)356
 
NET CASH USED BY INVESTING ACTIVITIES(249,796) (110,291)
NET CASH PROVIDED BY (USED BY) INVESTING ACTIVITIES15,501
 (91,973)
      
CASH FLOWS FROM FINANCING ACTIVITIES 
  
 
  
Proceeds from short-term borrowings
 1,892
Payments on short-term borrowings
 (1,822)
Amounts due banks, net(602) 183,395
216
 (192)
Proceeds from long-term borrowings34
 261

 15
Payments on long-term borrowings(37) (467)(6) (34)
Proceeds from exercise of stock options14,333
 10,418
2,599
 13,397
Purchase of shares for treasury (Note 5)(23,012) (288,594)
Purchase of shares for treasury (Note 7)(50,232) (7,748)
Cash dividends paid to shareholders(69,083) (66,180)(51,250) (46,016)
Other financing activities(15,561) (18,244)
 (15,189)
NET CASH USED BY FINANCING ACTIVITIES(93,928) (179,341)(98,673) (55,767)
      
Effect of exchange rate changes on Cash and cash equivalents18,644
 2,197
(9,993) 12,609
DECREASE IN CASH AND CASH EQUIVALENTS(79,726) (47,255)
INCREASE IN CASH AND CASH EQUIVALENTS30,393
 16,556
      
Cash and cash equivalents at beginning of period379,179
 304,183
326,701
 379,179
CASH AND CASH EQUIVALENTS AT END OF PERIOD$299,453
 $256,928
$357,094
 $395,735
See notes to these consolidated financial statements.

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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS
Dollars in thousands, except per share amounts


NOTE 1 — SIGNIFICANT ACCOUNTING POLICIES
Principles of Consolidation
As used in this report, the term “Company,” except as otherwise indicated by the context, means Lincoln Electric Holdings, Inc. and its wholly-owned and majority-owned subsidiaries for which it has a controlling interest. 
The consolidated financial statements include the accounts of all legal entities in which the Company holds a controlling interest. The Company is also considered to have a controlling interest in a variable interest entity (“VIE”) if the Company determines it is the primary beneficiary of the VIE. Investments in legal entities in which the Company does not own a majority interest but has the ability to exercise significant influence over operating and financial policies are accounted for using the equity method.
The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X.  Accordingly, these unaudited consolidated financial statements do not include all of the information and notes required by GAAP for complete financial statements.  However, in the opinion of management, these unaudited consolidated financial statements contain all the adjustments (consisting of normal recurring accruals) considered necessary to present fairly the financial position, results of operations and cash flows for the interim periods.  Operating results for the ninesix months endedSeptember June 30, 20172018 are not necessarily indicative of the results to be expected for the year ending December 31, 2017.2018.
The accompanying Consolidated Balance Sheet at December 31, 20162017 has been derived from the audited financial statements at that date, but does not include all of the information and notes required by GAAP for complete financial statements.  For further information, refer to the consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016.2017.
Certain reclassifications have been made to the prior year financial statements to conform to current year classifications.
Effective June 30, 2016, the Company concluded that it no longer met the accounting criteria for control over its Venezuelan subsidiary based on deteriorating conditions in Venezuela; therefore, the Company deconsolidated the financial statements of the Venezuelan subsidiary and began reporting the results under the cost method of accounting. As a result, beginning July 1, 2016, the Company no longer includes the results of the Venezuelan subsidiary in its consolidated financial statements. Under the cost method of accounting, if cash were to be received from the Venezuela entity in future periods from the sale of inventory, dividends or royalties, income would be recognized. The Company does not anticipate dividend or royalty payments being made in the foreseeable future and has no outstanding receivables or payables with the Venezuelan entity. The factors that led to the Company’s conclusion to deconsolidate at June 30, 2016 continued to exist through September 30, 2017.  The Company expects these conditions to continue for the foreseeable future. Additionally, the Company has no remaining financial commitments to the Venezuelan subsidiary and therefore believes the exposure to future losses is not material.New Accounting Pronouncements:
The followingThis section provides a description of new accounting pronouncements ("Accounting Standard Update" or "ASU") issued by the Financial Accounting Standards Board ("FASB") that are applicable to the Company.
New Accounting Pronouncements Adopted:
In March 2016, the FASB issued ASU No. 2016-09, "Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting." ASU 2016-09 amends several aspects of the accounting for share-based payment transactions including the income tax consequences, classification of awards as either equity or liabilities and classification on the statement of cash flows. The Companyfollowing ASUs were adopted ASU 2016-09 effective January 1, 2017.
ASU 2016-09 requires prospective recognition of excess tax benefits and deficiencies resulting from stock-based compensation award vesting and exercises as a discrete income tax adjustment in the income statement. Previously, these amounts were recognized in Additional paid-in capital. Net excess tax benefits of $305 and $4,452 for the three and nine months ended September 30, 2017, respectively, were recognized as a reduction of income tax expense. Earnings per share increased by $0.01 and $0.07 per share for the three and nine months ended September 30, 2017, respectively, as a result of this change. In addition, ASU 2016-09 requires excess tax benefits and deficiencies to be prospectively excluded from the assumed future proceeds in the calculation of diluted shares. This change results in an insignificant increase in diluted weighted average shares outstanding for the three and nine months ended September 30, 2017.

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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

ASU 2016-09 requires that excess tax benefits from stock-based compensation awards be reported as operating activities in the Consolidated Statements of Cash Flows. Previously, this activity was included in financing activities in the Consolidated Statements of Cash Flows. The Company has elected to apply this change on a retrospective basis. As a result, excess tax benefits of $305 and $4,452 are reported as Net cash provided by operating activities for the three and nine months ended September 30, 2017, respectively, and $1,892 and $3,414 of excess tax benefits were reclassified from Net cash used by financing activities to Net cash provided by operating activities for the three and nine months ended September 30, 2016, respectively.
ASU 2016-09 requires that employee taxes paid when an employer withholds shares for tax-withholding purposes be reported as financing activities in the Consolidated Statements of Cash Flows on a retrospective basis. Previously, this activity was included in operating activities. The impact of this change was immaterial to the Consolidated Statements of Cash Flows.
The Company has elected to continue to estimate the number of stock-based awards expected to vest, as permitted by ASU 2016-09, rather than electing to account for forfeitures as they occur.
New Accounting Pronouncements to be adopted:
In May 2014, the FASB issued ASU No. 2014-09, "Revenue from Contracts with Customers (Topic 606)." ASU 2014-09 requires an entity to recognize revenue in a manner that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The standard also specifies the accounting of some costs to obtain or fulfill a contract with a customer and expands the disclosure requirements around contracts with customers. In August 2015, the FASB issued ASU 2015-14, "Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date," which deferred the effective date of ASU 2014-09 to annual reporting periods beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted as of annual reporting periods beginning after December 15, 2016. An entity can either adopt this amendment retrospectively to each prior reporting period presented or retrospectively with the cumulative effect of initially applying the update recognized at the date of initial application. To evaluate the impact of adopting this new guidance on the consolidated financial statements, the Company completed a scoping analysis of revenue streams against the requirements of the standard. In addition, the Company completed a review of customer contracts and is in the process of identifying and implementing changes to processes and controls to meet the standard’s reporting and disclosure requirements, in accordance with the Company's implementation plan. ASU 2014-09 may accelerate the timing of when certain transactions are recognized as revenue upon adoption of the guidance’s control model. The Company intends to adopt ASU 2014-09 as of January 1, 2018 usingand did not have a significant financial impact on the modified retrospective transition method applied to those contracts that were not completed as of that date. Upon adoption, the Company will recognize the cumulative effect of adopting this guidance as an adjustment to our opening balance of retained earnings. Prior periods will not be retrospectively adjusted. The Company is currently evaluating the impact of the adoption of ASU 2014-09 on itsCompany's consolidated financial statements and disclosures.
The Company is currently evaluatingunless otherwise described within the impact on its financial statements of the following ASUs:table below:
StandardDescription
ASU No. 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities,, issued August 2017.
ASU 2017-12 provides updated guidance to more closely align hedge accounting with a company's risk management strategy, to simplify the application of hedge accounting and to better portray the economic results of hedging instruments in the financial statements. The Company early adopted the ASU is effectiveon January 1, 2019 and early adoption is permitted. On the date of adoption, the ASU applies to all existing hedging relationships and should be reflected as of the beginning of the respective fiscal year.2018.
ASU No. 2017-09, Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting, issued May 2017.
ASU 2017-09 provides updated guidance about which changes to the terms and conditions of a share-based payment award require an entity to apply modification accounting. Under this ASU, an entity should account for the effects of an award modification unless the fair value, vesting conditions and equity or liability classification of the modified award are the same as the original award. The ASU is effective January 1, 2018, early adoption is permitted and the ASU should be applied prospectively.

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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

ASU No. 2017-07, Compensation - Retirement Benefits (Topic 715): Improving the Presentation of Net Period Pension Cost and Net Periodic Postretirement Benefit Cost,, issued March 2017.
ASU 2017-07 requires an entity to report the service cost component of the net periodic benefit cost in the same income statement line item as other employee compensation costs. The other components of the net periodic benefit cost are required to be presented in the income statement separately from the service cost component and outside of any subtotal of operating income. Additionally, only the service cost component will be eligible for capitalization in assets. The ASU is effective January 1, 2018, early adoption is permitted and the ASU should be applied retrospectively for the presentationimpact of the service cost component andadoption resulted in the reclassification of the other components of net periodic benefit cost from Cost of goods sold and Selling, general & administrative expenses to Other periodic pension costincome. The reclassification resulted in thea decrease in Operating income statementof $2,069 as a result of an increase in Cost of goods sold of $1,177 and prospectivelyan increase in Selling, general & administrative expenses of $892 for the capitalization of the service cost component.three months ended June 30, 2017. The Company estimates the adoption of the ASUreclassification resulted in 2018 will reducea decrease in Operating income by $9 millionof $4,148 as a result of an increase in Cost of goods sold of $2,370 and an increase in Selling, general & administrative expenses of $1,778 for the twelvesix months ended December 31,June 30, 2017. Income before income taxes and Net income will not be affected byRefer to Note 12 to the adoption of the ASU.consolidated financial statements for details.


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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

ASU No. 2017-04, Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment, issued January 2017.
ASU 2017-04 simplifies the subsequent measurement of goodwill by eliminating Step 2 from the goodwill impairment test.  Under this ASU, an entity should perform the Step 1 annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount.  If the carrying amount exceeds the fair value, an entity should recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value, not to exceed the total amount of goodwill allocated to that reporting unit.  An entity still has the option to perform the qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary. The ASU is effective January 1, 2020, early adoption is permitted and the ASU should be applied prospectively.
StandardDescription
ASU No. 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business, issued January 2017.
ASU 2017-01 provides updated guidance for evaluating whether certain transactions should be accounted for as an acquisition (or disposal) of an asset or a business. The ASU is effective January 1, 2018, early adoption is permitted and the ASU should be applied prospectively.
ASU No. 2016-18, Statement of Cash Flows(Topic 230): Restricted Cash, issued November 2016.
ASU 2016-18 requires amounts generally described as restricted cash and restricted cash equivalents be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. The ASU is effective January 1, 2018, early adoption is permitted and the ASU should be applied retrospectively.
ASU No. 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory, issued October 2016.
ASU 2016-16 requires an entity to recognize the income tax consequences of an intra-entity transfer of an asset other than inventory when the transfer occurs. The ASU is effective January 1, 2018, early adoption is permitted and the ASU should be applied using a modified retrospective approach, through a cumulative-effect adjustment directly to retained earnings, as of the beginning of the period of adoption.
ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments, issued August 2016.
ASU 2016-15 reduces existing diversity in practice by addressing eight specific cash flow issues related to how certain cash receipts and cash payments are presented and classified in the statement of cash flows.
ASU 2014-09, Revenue from Contracts with Customers (Topic 606) issued May 2014andASU 2015-14, Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date, issued August 2015.
ASU 2014-09 requires an entity to recognize revenue in a manner that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The standard also specifies the accounting of some costs to obtain or fulfill a contract with a customer and expands the disclosure requirements around contracts with customers. ASU 2015-14 deferred the effective date of ASU 2014-09 to annual reporting periods beginning after December 15, 2017, and interim periods within those fiscal years. The Company adopted ASU 2014-09 as of January 1, 2018 using the modified retrospective transition method applied to those contracts that were not completed as of that date. The adoption did not have a material impact on the consolidated financial statements. Refer to Note 2 to the consolidated financial statements for further details.
The Company is currently evaluating the impact on its financial statements of the following ASUs:
StandardDescription
ASU No. 2018-02, Income Statement - Reporting Comprehensive Income (Topic 220), issued February 2018.
ASU 2018-02 allows a reclassification from accumulated other comprehensive income to retained earnings for stranded tax effects resulting from the U.S. Tax Act (as defined within Note 14 to the consolidated financial statements). The ASU only applies to the income tax effects of the U.S. Tax Act, all other existing guidance remains the same. The ASU is effective January 1, 2018,2019, early adoption is permitted and the ASU should be applied retrospectively (or prospectively as of earliest date practicable).to each period impacted by the U.S. Tax Act.
ASU No. 2016-02, Leases (Topic 842), issued February 2016.2016 and ASU 2018-10, Codification Improvements to Topic 842, Leases, issued July 2018.
ASU 2016-02 aims to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and requiring disclosure of key information about leasing agreements. ASU 2018-10 provides narrow amendments to clarify how to apply certain aspects of the new lease standard. Entities are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach. The modified retrospective approach includes a number of optional practical expedients that entities may elect to apply. The ASU is effective January 1, 2019 and early adoption is permitted andpermitted.
The Company has established a cross-functional team to implement the ASU should be applied using either a modified retrospective or modified retrospective withand is in the process of determining the scope of impact and use of practical expedients, approach.gathering data on all leases and designing a new system solution. The Company is also evaluating its processes and internal controls to meet the ASU’s accounting, reporting and disclosure requirements. While the Company has not yet completed its evaluation of the ASU’s impact, the Company expects to recognize a right of use asset and a corresponding liability on the Consolidated Balance Sheets related to substantially all operating lease arrangements.


9
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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

NOTE 2 — REVENUE RECOGNITION
Adoption of ASU 2014-09, “Revenue from Contracts with Customers (Topic 606)"
On January 1, 2018, the Company adopted ASU 2014-09 (“Topic 606”) using the modified retrospective method applied to those contracts which were not completed as of January 1, 2018. Results for reporting periods beginning after January 1, 2018 are presented under Topic 606, while prior period amounts are not adjusted and continue to be reported in accordance with our historic accounting. The cumulative impact of adopting Topic 606 as of January 1, 2018 did not have a material impact to the consolidated financial statements. The Company does not expect the impact of the adoption of Topic 606 to be material to the consolidated financial statements on an ongoing basis.
Revenue Recognition
Revenue is recognized when obligations under the terms of a contract are satisfied and control is transferred to the customer. Revenue is measured as the amount of consideration the Company expects to be entitled to in exchange for goods or services. The Company recognizes any discounts, credits, returns, rebates and incentive programs based on reasonable estimates as a reduction of sales to arrive at Net sales at the same time the related revenue is recorded. Taxes collected by the Company, including sales tax and value add tax, are excluded from Net sales. The Company recognizes freight billed as a component of Net sales and shipping costs as a component of Cost of goods sold when control transfers to the customer. Sales commissions are expensed when incurred because the amortization period is generally one year or less. These costs are recorded within Selling, general and administrative expenses in the Company's Consolidated Statements of Income.
The Company’s payment terms vary by the type and location of the customer and the products or services offered. The Company does not offer any payment terms that would meet the requirements for consideration as a financing component under Topic 606.
The following table presents the Company's Net sales disaggregated by product line:
  Three Months Ended June 30, 2018 Six Months Ended June 30, 2018
Consumables $461,040
 $902,931
Equipment 329,012
 644,817
Net sales $790,052
 $1,547,748
Consumable sales consist of electrodes, fluxes, specialty welding consumables and brazing and soldering alloys. Equipment sales consist of arc welding power sources, welding accessories, fabrication, plasma cutters, wire feeding systems, robotic welding packages, integrated automation systems, fume extraction equipment, CNC plasma and oxy-fuel cutting systems and regulators and torches used in oxy-fuel welding, cutting and brazing. Consumable and Equipment products are sold within each of the Company’s operating segments.
Substantially all of the Company's sales arrangements are short-term in nature involving a single performance obligation. The Company recognizes revenue when control of the product is transferred to the customer based upon shipping terms.
Within the Equipment product line, there are certain customer contracts related to automation products that may include multiple performance obligations. For such arrangements, the Company allocates revenue to each performance obligation based on its relative standalone selling price. The Company generally determines the standalone selling price based on the prices charged to customers or using expected cost plus margin. In addition, for certain customized automation deliverables within the Equipment product line, there are contracts accounted for over time. Under this method, revenue recognition is primarily based upon the ratio of costs incurred to date compared with estimated total costs to complete. The cumulative impact of revisions to total estimated costs is reflected in the period of the change, including anticipated losses. Less than 10% of the Company's Net sales are recognized over time.
At June 30, 2018, the Company recorded $16,247 related to advance customer payments and $14,418 related to billings in excess of revenue recognized. These contract liabilities are included in Other current liabilities in the Condensed Consolidated Balance Sheets. At January 1, 2018, the balances related to advance customer payments and billings in excess of revenue recognized were $19,683 and $11,132, respectively. Substantially all of the Company’s contract liabilities are recognized within twelve months based on contract duration. The Company records an asset for contracts where it has recognized revenue, but has not yet invoiced the customer for goods or services. At June 30, 2018 and January 1, 2018, $32,262 and $22,229, respectively, related to these future customer receivables was included in Other current assets in the Condensed Consolidated Balance Sheets. Contract asset amounts are expected to be billed within the next twelve months.

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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts


NOTE 3 — EARNINGS PER SHARE
The following table sets forth the computation of basic and diluted earnings per share:
Three Months Ended September 30, Nine Months Ended September 30,Three Months Ended June 30, Six Months Ended June 30,
2017 2016 2017 20162018 2017 2018 2017
Numerator: 
  
  
  
 
  
  
  
Net income$106,126
 $60,049
 $223,322
 $145,004
$68,864
 $61,352
 $129,688
 $117,196
Denominator (shares in 000's): 
  
  
  
 
  
  
  
Basic weighted average shares outstanding65,806
 66,477
 65,769
 68,081
65,337
 65,811
 65,458
 65,750
Effect of dilutive securities - Stock options and awards896
 705
 910
 703
784
 932
 799
 916
Diluted weighted average shares outstanding66,702
 67,182
 66,679
 68,784
66,121
 66,743
 66,257
 66,666
Basic earnings per share$1.61
 $0.90
 $3.40
 $2.13
$1.05
 $0.93
 $1.98
 $1.78
Diluted earnings per share$1.59
 $0.89
 $3.35
 $2.11
$1.04
 $0.92
 $1.96
 $1.76
For the three months ended SeptemberJune 30, 20172018 and 2016,2017, common shares subject to equity-based awards of 182,615346,168 and 803,741,179,178, respectively, were excluded from the computation of diluted earnings per share because the effect of their exercise would be anti-dilutive. For the ninesix months ended SeptemberJune 30, 20172018 and 2016,2017, common shares subject to equity-based awards of 149,888303,207 and 807,763,133,748, respectively, were excluded from the computation of diluted earnings per share because the effect of their exercise would be anti-dilutive.

NOTE 34 — ACQUISITIONS
Upon acquisition of a business, the Company uses the income, market, or cost approach (or a combination thereof) for the valuation as appropriate. The valuation inputs in these models and analyses are based on market participant assumptions.  Market participants are considered to be buyers and sellers unrelated to the Company in the principal or most advantageous market for the asset or liability.
Fair value estimates are based on a complex series of judgments about future events and uncertainties and rely heavily on estimates and assumptions. Management values properties using the cost approach supported where available by observable market data, which includes consideration of obsolescence. Management values acquired intangible assets using the relief from royalty method, a form of the income approach supported by observable market data for peer companies. Acquired inventories are marked to fair value. For certain items, the carrying value is determined to be a reasonable approximation of fair value based on information available to the Company.
2017 Acquisitions
On July 31, 2017, the Company completed its acquisition of Air Liquide Welding, a subsidiary of Air Liquide. The agreed upon purchase price was $135,123, which was adjusted for certain debt like obligations, for a net purchase price of $72,468,$61,953, net of cash acquired. The primary debt like obligation was aobligations were pension liability.liabilities. The acquisition was accounted for as a business combination. The funding of the cash portion of the purchase price and acquisition costs was provided for with available cash.
The complementary business will enhanceenhanced the Company’s global specialty consumables portfolio and extendextended its channel reach for equipment systems and cutting, soldering and brazing solutions in Europe. The acquisition will also offeroffers European customers more comprehensive welding solutions, greater technical application expertise and improved service levels.
The preliminary fair value of the net assets acquired exceeded the purchase consideration by $51,585,$49,650, resulting in a bargain purchase gain at acquisition, which iswas included in Bargain purchase gain in the Company’s Consolidated Statements of Operations.Income for the year ended December 31, 2017. The Company believes that the bargain purchase gain was primarily the result of the divestiture by Air Liquide of the welding business, which was outside Air Liquide’s core business, as part of an overall repositioning of its core business. The Company anticipates future integration initiatives are necessary in order to achieve commercial and operational synergies. The Company is in the process of reassessing the recognition and measurement of identifiable assets and liabilities acquired, including further redefining the values of certain identifiable assets and liabilities, deferred income taxes and contractual arrangements. As the Company finalizes the fair value of assets acquired, liabilities assumed and purchase price, additional purchase price adjustmentspresented in the table below are based on available information and may be recordedrevised during the measurement period. This may also result in a corresponding change inperiod, not to exceed 12 months from the amount of the bargain purchase gain recorded in the Company’s Consolidated Statements of Operations.acquisition date, if additional information becomes available.










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Table of Contents
LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

The following table summarizes the preliminary purchase price allocation for the Air Liquide Welding acquisition:
Assets acquired and liabilities assumed As of July 31, 2017 As of July 31, 2017
Accounts receivable $89,710
 $89,442
Inventory (1)
 98,529
 97,803
Property, plant and equipment (2)
 79,619
 73,056
Intangible assets (3)
 11,715
 11,715
Accounts payable (66,959) (65,640)
Pension liability (67,563) (67,563)
Bargain purchase gain (51,585) (49,650)
Net other assets and liabilities (4)
 (20,998) (27,210)
Total purchase price, net of cash acquired(5) $72,468
 $61,953
(1)A portion of inventoriesInventories acquired were sold in the third quarter of 2017 resulting in a $2,314$4,578 increase in costCost of salesgoods sold for the year ended December 31, 2017 related to the amortization of step up in the value of acquired inventories. 
(2)Property, plant and equipment acquired includes a number of manufacturing and distribution sites, including the related facilities, land and leased sites, and machinery and equipment for use in manufacturing operations.
(3)$7,099 of the intangible asset balance was assigned to a trade name expected to have an indefinite life. Of the remaining amount, $1,183 was assigned to a finite-lived trade name (10 year weighted average useful life) and $3,433 was assigned to other intangible assets (9 year weighted average life).     
(4)Consists primarily of other accrued liabilities.
(5) Reflects a receivable from seller for an agreed upon purchase price adjustment. The payment of $10,983 was received in the first quarter of 2018.
In the three and six months ended June 30, 2018, the Company recognized $788 and $2,695, respectively, in acquisition transaction and integration costs related to the acquisition of Air Liquide Welding. In the three and six months ended June 30, 2017, the Company recognized $11,386$4,498 and $8,113, respectively, in acquisition transaction and integration costs related to the acquisition of Air Liquide Welding. Such costs were expensed as incurred and are included in the "Selling,Selling, general and& administrative expenses" line itemexpenses in the Company's Consolidated Statements of Operations.Income.
In 2016, the Air Liquide Welding businesses generated sales of approximately $400 million. Beginning August 1, 2017, the Company's Consolidated Statements of OperationsIncome include the results of the Air Liquide Welding businesses, including sales revenue of $63$207 million through Septemberfor the six months ended June 30, 2017. The impact on net income in the third quarter of 2017 from Air Liquide Welding businesses was immaterial. Pro forma information related to this acquisition has not been presented because the impact on the Company’s Consolidated Statements of Operations is not material.2018.
2016 Acquisitions
During May 2016, the Company acquired Vizient Manufacturing Solutions ("Vizient"). Vizient, based in Bettendorf, Iowa, is a robotic integrator specializing in custom engineered tooling and automated arc welding systems for general and heavy fabrication applications. The acquisition assisted in diversifying end-market exposure and broadening global growth opportunities. Pro forma information related to this acquisition has not been presented because the impact on the Company’s Consolidated Statements of Income is not material. Vizient isAcquired companies are included in the Company’sCompany's consolidated financial statements as of the date of acquisition.

NOTE 45 — SEGMENT INFORMATION
The Company's business units are aligned into three operating segments. The operating segments consist of Americas Welding, International Welding and The Harris Products Group.  The Americas Welding segment includes welding operations in North and South America. The International Welding segment includes welding operations in Europe, Africa, Asia and Australia. The Harris Products Group includes the Company’s global cutting, soldering and brazing businesses as well as its retail business in the United States.
Segment performance is measured and resources are allocated based on a number of factors, the primary profit measure being adjusted earnings before interest and income taxes (“Adjusted EBIT”).  EBIT is defined as Operating income plus Equity earnings in affiliates and Other income.income (expense). EBIT is adjusted for special items as determined by management such as the impact of rationalization activities, certain asset impairment charges and gains or losses on disposals of assets.

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Table of Contents
LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

Financial information for the reportable segments follows:
Americas Welding (1)
 
International Welding (1)
 
The Harris
Products Group
 
Corporate /
Eliminations (1)
 ConsolidatedAmericas Welding International Welding 
The Harris
Products Group
 
Corporate /
Eliminations
 Consolidated
Three Months Ended September 30, 2017 
  
  
  
  
Three Months Ended June 30, 2018 
  
  
  
  
Net sales$398,289
 $197,617
 $73,585
 $
 $669,491
$462,515
 $243,373
 $84,164
 $
 $790,052
Inter-segment sales25,546
 5,451
 2,064
 (33,061) 
31,240
 5,497
 2,003
 (38,740) 
Total$423,835
 $203,068
 $75,649
 $(33,061) $669,491
$493,755
 $248,870
 $86,167
 $(38,740) $790,052
                  
Adjusted EBIT$74,096
 $10,612
 $9,244
 $570
 $94,522
$88,158
 $16,276
 $10,157
 $(3,186) $111,405
Special items charge (gain)5,283
 2,314
 
 (48,312) (40,715)
Special items charge (gain) (1)

 11,542
 
 788
 12,330
EBIT$68,813
 $8,298
 $9,244
 $48,882
 $135,237
$88,158
 $4,734
 $10,157
 $(3,974) $99,075
Interest income 
  
  
  
 1,327
 
  
  
  
 1,808
Interest expense 
  
  
  
 (5,922) 
  
  
  
 (6,620)
Income before income taxes 
  
  
  
 $130,642
 
  
  
  
 $94,263
Three Months Ended September 30, 2016 
  
  
  
  
Three Months Ended June 30, 2017 
  
  
  
  
Net sales$377,520
 $119,564
 $70,562
 $
 $567,646
$405,147
 $141,498
 $80,213
 $
 $626,858
Inter-segment sales22,386
 3,688
 1,856
 (27,930) 
27,374
 5,478
 2,399
 (35,251) 
Total$399,906
 $123,252
 $72,418
 $(27,930) $567,646
$432,521
 $146,976
 $82,612
 $(35,251) $626,858
                  
Adjusted EBIT$68,285
 $5,796
 $8,757
 $913
 $83,751
$74,498
 $9,496
 $9,787
 $(265) $93,516
Special items charge (gain)
 
 
 
 
Special items charge (gain) (2)

 
 
 4,498
 4,498
EBIT$68,285
 $5,796
 $8,757
 $913
 $83,751
$74,498
 $9,496
 $9,787
 $(4,763) $89,018
Interest income 
  
  
  
 360
 
  
  
  
 1,245
Interest expense 
  
  
  
 (3,815) 
  
  
  
 (6,297)
Income before income taxes 
  
  
  
 $80,296
 
  
  
  
 $83,966
Nine Months Ended September 30, 2017 
  
  
  
  
Six Months Ended June 30, 2018 
  
  
  
  
Net sales$1,186,760
 $468,003
 $222,483
 $
 $1,877,246
$897,287
 $490,693
 $159,768
 $
 $1,547,748
Inter-segment sales75,380
 15,214
 6,763
 (97,357) 
57,826
 10,006
 3,910
 (71,742) 
Total$1,262,140
 $483,217
 $229,246
 $(97,357) $1,877,246
$955,113
 $500,699
 $163,678
 $(71,742) $1,547,748
                  
Adjusted EBIT$217,317
 $29,713
 $27,491
 $369
 $274,890
$165,597
 $31,249
 $19,382
 $(3,344) $212,884
Special items charge (gain)5,283
 2,314
 
 (40,199) (32,602)
Special items charge (gain) (1)
758
 21,717
 
 2,695
 25,170
EBIT$212,034
 $27,399
 $27,491
 $40,568
 $307,492
$164,839
 $9,532
 $19,382
 $(6,039) $187,714
Interest income 
  
  
  
 3,349
 
  
  
  
 3,280
Interest expense 
  
  
   (18,333) 
  
  
   (12,533)
Income before income taxes 
  
  
  
 $292,508
 
  
  
  
 $178,461
Nine Months Ended September 30, 2016 
  
  
  
  
Six Months Ended June 30, 2017 
  
  
  
  
Net sales$1,124,900
 $376,684
 $209,202
 $
 $1,710,786
$788,471
 $270,386
 $148,898
 $
 $1,207,755
Inter-segment sales69,673
 11,955
 6,983
 (88,611) 
49,834
 9,763
 4,699
 (64,296) 
Total$1,194,573
 $388,639
 $216,185
 $(88,611) $1,710,786
$838,305
 $280,149
 $153,597
 $(64,296) $1,207,755
                  
Adjusted EBIT$194,924
 $21,699
 $25,752
 $1,812
 $244,187
$143,221
 $19,101
 $18,247
 $(201) $180,368
Special items charge (gain)
 
 
 34,348
 34,348
Special items charge (gain) (2)

 
 
 8,113
 8,113
EBIT$194,924
 $21,699
 $25,752
 $(32,536) $209,839
$143,221
 $19,101
 $18,247
 $(8,314) $172,255
Interest income 
  
  
  
 1,225
 
  
  
  
 2,022
Interest expense 
  
  
  
 (11,828) 
  
  
  
 (12,411)
Income before income taxes 
  
  
  
 $199,236
 
  
  
  
 $161,866




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Table of Contents
LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

(1) In the three and nine months ended September 30, 2017, special items reflect pension settlement charges in Americas Welding, amortization of step up in value of acquired inventories in International Welding and transaction and integration costs offset by a bargain purchase gain
(1)In the three months ended June 30, 2018, special items reflect rationalization and asset impairment charges of $11,542 in International Welding and transaction and integration costs of $788 in Corporate/Eliminations related to the Air Liquide Welding acquisition as discussed in Note 4 to the consolidated financial statements. In the six months ended June 30, 2018, special items reflect pension settlement charges of $758 in Americas Welding, rationalization and asset impairment charges of $21,717 in International Welding and transaction and integration costs of $2,695 in Corporate / Eliminations related to the Air Liquide Welding acquisition as discussed in Note 4 to the consolidated financial statements.
(2)In the three and six months ended June 30, 2017, special items in Corporate / Eliminations reflect transaction and integration costs of $4,498 and $8,113, respectively, related to the Air Liquide Welding acquisition as discussed in Note 4 to the consolidated financial statements.
NOTE 6 — RATIONALIZATION AND ASSET IMPAIRMENTS
The Company recorded rationalization and asset impairment net charges of $21,717 in the six months ended June 30, 2018. The 2018 charges are primarily related to employee severance, asset impairments and other costs. A description of the Company's restructuring plans and the related costs is as follows:
During 2018, the Company initiated rationalization plans within International Welding. The plans include headcount restructuring and the consolidation of manufacturing operations to better align the cost structures with economic conditions and operating needs. At June 30, 2018, liabilities of $14,043 were recognized in Other current liabilities in the Company's Condensed Consolidated Balance Sheet.
During 2017, the Company initiated rationalization plans within International Welding. The plans includes headcount restructuring and the consolidation of manufacturing operations to better align the cost structures with economic conditions and operating needs. At June 30, 2018, liabilities of $246 were recognized in Other current liabilities in the Company's Condensed Consolidated Balance Sheet.
As of June 30, 2018, the Company expects additional charges of approximately $5,000 to be recorded related to the Air Liquide Welding acquisition as discussed in Note 3. In the nine months ended September 30, 2016, special items in Corporate / Eliminations reflect a loss on the deconsolidationcompletion of the Venezuelan subsidiary.International Welding plans.
NOTE 5 — EQUITY
ChangesThe Company believes the rationalization actions will positively impact future results of operations and will not have a material effect on liquidity and sources and uses of capital. The Company continues to evaluate its cost structure and additional rationalization actions may result in equity forcharges in future periods. The following table summarizes the nine months endedSeptember 30, 2017 are as follows:activity related to the rationalization liabilities in the International Welding segment:
 
Shareholders’
Equity
 
Non-controlling
Interests
 Total Equity
Balance at December 31, 2016$711,477
 $729
 $712,206
Comprehensive income (loss): 
  
  
Net income223,322
 (32) 223,290
Other comprehensive income (loss)78,688
 79
 78,767
Total comprehensive income (loss)302,010
 47
 302,057
      
Cash dividends declared - $1.05 per share(69,622) 
 (69,622)
Issuance of shares under benefit plans24,299
 
 24,299
Purchase of shares for treasury(23,012) 
 (23,012)
Balance at September 30, 2017$945,152
 $776
 $945,928
 Six Months Ended June 30, 2018
Balance, December 31, 2017$6,803
Payments and other adjustments(10,477)
Charged to expense21,091
Balance, June 30, 2018$17,417
On April 20, 2016, the Company announced that the Board of Directors authorized a new share repurchase program, which increased the total number of the Company's common shares authorized to be repurchased to 55 million shares.  At management’s discretion, the Company repurchases its common shares from time to time in the open market, depending on market conditions, stock price and other factors. As of September 30, 2017, there remained 8.6 million common shares available for repurchase under this program.  The repurchased common shares remain in treasury and have not been retired. 

13

LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

NOTE 7 — EQUITY
Changes in equity for the six months endedJune 30, 2018 are as follows:
 
Shareholders’
Equity
 
Non-controlling
Interests
 Total Equity
Balance at December 31, 2017$931,637
 $816
 $932,453
Comprehensive income (loss): 
  
  
Net income129,688
 (9) 129,679
Other comprehensive income (loss)(29,293) (31) (29,324)
Total comprehensive income (loss)100,395
 (40) 100,355
      
Cash dividends declared - $0.78 per share(51,488) 
 (51,488)
Issuance of shares under benefit plans12,420
 
 12,420
Purchase of shares for treasury (1)
(50,232) 
 (50,232)
Balance at June 30, 2018$942,732
 $776
 $943,508
(1)The Company's total common shares authorized to be repurchased under the current repurchase program is 55 million shares.  As of June 30, 2018, there remained 7.9 million common shares available for repurchase under this program.  The repurchased common shares remain in treasury and have not been retired.
The following tables set forth the total changes in accumulated other comprehensive income (loss) ("AOCI") by component, net of taxes, for the three months ended SeptemberJune 30, 20172018 and 2016:2017:
 Three Months Ended September 30, 2017 Three Months Ended June 30, 2018
 Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges Defined benefit pension plan activity Currency translation adjustment Total Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges Defined benefit pension plan activity Currency translation adjustment Total
Balance at June 30, 2017 $1,834
 $(94,513) $(179,844) $(272,523)
Balance at March 31, 2018 $1,730
 $(83,990) $(143,456) $(225,716)
Other comprehensive income (loss)
before reclassification
 (1,814) 
 18,900
3 

17,086
 (1,241) 
 (50,252)
3 

(51,493)
Amounts reclassified from AOCI 1,130
1 

3,958
2 


 5,088
 9
1 

721
2 


 730
Net current-period other
comprehensive income (loss)
 (684) 3,958
 18,900
 22,174
 (1,232) 721
 (50,252) (50,763)
Balance at September 30, 2017 $1,150
 $(90,555) $(160,944) $(250,349)
Balance at June 30, 2018 $498
 $(83,269) $(193,708) $(276,479)
                
 Three Months Ended September 30, 2016 Three Months Ended June 30, 2017
 Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges Defined benefit pension plan activity Currency translation adjustment Total Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges Defined benefit pension plan activity Currency translation adjustment Total
Balance at June 30, 2016 $739
 $(95,541) $(191,752) $(286,554)
Balance at March 31, 2017 $2,111
 $(95,225) $(205,174) $(298,288)
Other comprehensive income (loss)
before reclassification
 170
 
 (3,024)
3 

(2,854) (1,276) 
 25,330
3 

24,054
Amounts reclassified from AOCI (345)
1 

1,313
2 


 968
 999
1 

712
2 


 1,711
Net current-period other
comprehensive income (loss)
 (175) 1,313
 (3,024) (1,886) (277) 712
 25,330
 25,765
Balance at September 30, 2016 $564
 $(94,228) $(194,776) $(288,440)
        
Balance at June 30, 2017 $1,834
 $(94,513) $(179,844) $(272,523)
(1)During the 20172018 period, this AOCI reclassification is a component of Net sales of $968$(23) (net of tax of $398)$(14)) and Cost of goods sold of $162$(14) (net of tax of $25)$(6)); during the 20162017 period, the reclassification is a component of Net sales of $(174)$797 (net of tax of $(71))$291) and Cost of goods sold of $(171)$202 (net of tax of $(46))$70). See Note 1315 to the consolidated financial statements for additional details.
(2)This AOCI component is included in the computation of net periodic pension costs (net of tax of $2,170 and $778 during the three months ended September 30, 2017 and 2016, respectively). See Note 11 to the consolidated financial statements for additional details.
(3)The Other comprehensive income (loss) before reclassifications excludes $31 and $(6) attributable to Non-controlling interests in the three months ended September 30, 2017 and 2016, respectively.




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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

(2)This AOCI component is included in the computation of net periodic pension costs (net of tax of $218 and $149 during the three months ended June 30, 2018 and 2017, respectively). See Note 12 to the consolidated financial statements for additional details.
(3)The Other comprehensive income (loss) before reclassifications excludes $(90) and $26 attributable to Non-controlling interests in the three months ended June 30, 2018 and 2017, respectively.

The following tables set forth the total changes in AOCI by component, net of taxes, for the ninesix months ended SeptemberJune 30, 20172018 and 2016:2017:
 Six Months Ended June 30, 2018
 Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges Defined benefit pension plan activity Currency translation adjustment Total
Balance at December 31, 2017 $875
 $(85,277) $(162,784) $(247,186)
Other comprehensive income (loss)
before reclassification
 (231) 
 (30,924)
3 

(31,155)
Amounts reclassified from AOCI (146)
1 

2,008
2 


 1,862
Net current-period other
comprehensive income (loss)
 (377) 2,008
 (30,924) (29,293)
Balance at June 30, 2018 $498
 $(83,269) $(193,708) $(276,479)
        
 Nine Months Ended September 30, 2017 Six Months Ended June 30, 2017
 Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges Defined benefit pension plan activity Currency translation adjustment Total Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges Defined benefit pension plan activity Currency translation adjustment Total
Balance at December 31, 2016 $587
 $(95,939) $(233,685) $(329,037) $587
 $(95,939) $(233,685) $(329,037)
Other comprehensive income (loss)
before reclassification
 (1,547) 
 72,741
3 

71,194
 267
 
 53,841
3 

54,108
Amounts reclassified from AOCI 2,110
1 

5,384
2 


 7,494
 980
1 

1,426
2 


 2,406
Net current-period other
comprehensive income (loss)
 563
 5,384
 72,741
 78,688
 1,247
 1,426
 53,841
 56,514
Balance at September 30, 2017 $1,150
 $(90,555) $(160,944) $(250,349)
        
 Nine Months Ended September 30, 2016
 Unrealized gain (loss) on derivatives designated and qualifying as cash flow hedges Defined benefit pension plan activity Currency translation adjustment Total
Balance at December 31, 2015 $548
 $(99,776) $(197,039) $(296,267)
Other comprehensive income (loss)
before reclassification
 1,530
 (15) (580)
3 

935
Amounts reclassified from AOCI (1,514)
1 

5,563
2 

2,843
4 

6,892
Net current-period other
comprehensive income (loss)
 16
 5,548
 2,263
 7,827
Balance at September 30, 2016 $564
 $(94,228) $(194,776) $(288,440)
        
Balance at June 30, 2017 $1,834
 $(94,513) $(179,844) $(272,523)

(1)During the 2018 period, the AOCI reclassification is a component of Net sales of $112 (net of tax of $(6)) and Cost of goods sold of $(34) (net of tax of $(19)); during the 2017 period, the AOCI reclassification is a component of Net sales of $1,580$612 (net of tax of $602)$204) and Cost of goods sold of $530$368 (net of tax of $214); during the 2016 period, the AOCI reclassification is a component of Net sales of $(1,113) (net of tax of $(418)) and Cost of goods sold of $(401) (net of tax of $(41))$181). See Note 1315 to the consolidated financial statements for additional details.
(2)The AOCI component is included in the computation of net periodic pension costs (net of tax of $2,532$649 and $2,821$362 during the ninesix months ended SeptemberJune 30, 20172018 and 2016,2017, respectively). See Note 1112 to the consolidated financial statements for additional details.
(3)The Other comprehensive income (loss) before reclassifications excludes $79$(31) and $(41)$48 attributable to Non-controlling interests in the ninesix months ended SeptemberJune 30, 2018 and 2017, and 2016, respectively.
(4)The reclassification from AOCI reflects foreign currency translation losses recognized due to the Company's deconsolidation of its Venezuelan subsidiary. See Note 1 to the consolidated financial statements for additional details.


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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

NOTE 68 — INVENTORY
Inventories in the Condensed Consolidated Balance Sheet is comprised of the following components:
September 30, 2017 December 31, 2016June 30, 2018 December 31, 2017
Raw materials$104,713
 $76,811
$106,464
 $97,577
Work-in-process62,901
 40,556
52,827
 50,695
Finished goods222,108
 138,039
206,343
 200,395
Total$389,722
 $255,406
$365,634
 $348,667
The valuationAt June 30, 2018 and December 31, 2017, approximately 37% and 32% of total inventories were valued using the last-in, first-outfirst out ("LIFO") method, inventories is made at the end of each year based on inventory levels and costs at that time.  Accordingly, interim LIFO calculations are based on management’s estimates of expected year-end inventory levels and costs.  Actual year-end costs and inventory levels may differ from interim LIFO inventory valuations.respectively. The excess of current cost over LIFO cost was $67,185$74,814 at SeptemberJune 30, 20172018 and $61,329$68,641 at December 31, 2016. The increase in total Inventories was primarily the result of the Air Liquide Welding acquisition as discussed in Note 3 to the consolidated financial statements.2017.

NOTE 7 — ACCRUED EMPLOYEE BONUS
Other current liabilities at September 30, 2017 and 2016 include accruals for year-end bonuses and related payroll taxes of $74,816and $69,433, respectively, related to the Company’s employees worldwide.  The payment of bonuses is discretionary and subject to approval by the Board of Directors.  A majority of annual bonuses are paid in December, resulting in an increasing bonus accrual during the Company’s fiscal year.   

NOTE 89 — CONTINGENCIES
The Company, like other manufacturers, is subject from time to time to a variety of civil and administrative proceedings arising in the ordinary course of business.  Such claims and litigation include, without limitation, product liability claims, regulatory claims, employment-related claims and health, safety and environmental claims, some of which relate to cases alleging asbestos induced illnesses.  The claimants in the asbestos cases seek compensatory and punitive damages, in most cases for unspecified amounts.  The Company believes it has meritorious defenses to these claims and intends to contest such suits vigorously.
The Company accrues its best estimate of the probable costs, after a review of the facts with management and counsel and taking into account past experience. IfFor claims or litigation that are material, if an unfavorable outcome is determined to be reasonably possible but not probable and the amount of loss can be reasonably estimated, or if an unfavorable outcome is determined to be probable and the amount of loss cannot be reasonably estimated, disclosure would be provided for material claims or litigation.provided. Many of the current cases are in differing procedural stages and information on the circumstances of each claimant, which forms the basis for judgments as to the validity or ultimate disposition of such actions, varies greatly. Therefore, in many situations a range of possible losses cannot be made. Reserves are adjusted as facts and circumstances change and related management assessments of the underlying merits and the likelihood of outcomes change. Moreover, reserves only cover identified and/or asserted claims. Future claims could, therefore, give rise to increases to such reserves.
Based on the Company's historical experience in litigating product liability claims, including a significant number of dismissals, summary judgments and defense verdicts in many cases and immaterial settlement amounts, as well as the Company's current assessment of the underlying merits of the claims and applicable insurance, the Company believes resolution of these claims and proceedings, individually or in the aggregate, will not have a material effect on the Company's consolidated financial statements.

NOTE 10 — PRODUCT WARRANTY COSTS
The changes in the carrying amount of product warranty accruals are as follows:
 Six Months Ended June 30,
 2018 2017
Balance at beginning of year$22,029
 $21,053
Accruals for warranties4,818
 6,464
Settlements(5,127) (6,369)
Foreign currency translation and other adjustments(169) 191
Balance at June 30$21,551
 $21,339




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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

NOTE 9 — PRODUCT WARRANTY COSTS
The changes in the carrying amount of product warranty accruals are as follows:
 Nine Months Ended September 30,
 2017 2016
Balance at beginning of year$21,053
 $19,469
Accruals for warranties8,118
 9,222
Settlements(8,672) (8,529)
Foreign currency translation and other adjustments (1)
2,368
 111
Balance at September 30$22,867
 $20,273
(1)  At September 30, 2017, Foreign currency translation and other adjustments includes $2,114 in an acquired liability related to the Air Liquide Welding acquisition as discussed in Note 3 to the consolidated financial statements.

NOTE 1011 DEBT
Revolving Credit Agreement
The Company has a line of credit totaling $400,000 through the Amended and Restated Credit Agreement (the “Credit Agreement”). The Credit Agreement has a five-year term and may be increased, subject to certain conditions, by an additional amount up to $100,000. The interest rate on borrowings is based on either the London Inter-Bank Offered Rate ("LIBOR") or the prime rate, plus a spread based on the Company’s leverage ratio, at the Company’s election. The Company amended and restated the Credit Agreement on June 30, 2017, extending the maturity of the line of credit to June 30, 2022. The Credit Agreement contains customary affirmative, negative and financial covenants for credit facilities of this type, including limitations on the Company and its subsidiaries with respect to liens, investments, distributions, mergers and acquisitions, dispositions of assets, transactions with affiliates and a fixed charges coverage ratio and total leverage ratio.  As of SeptemberJune 30, 2017,2018, the Company was in compliance with all of its covenants and had no outstanding borrowings under the Credit Agreement. 
Senior Unsecured Notes
On April 1, 2015 and October 20, 2016, the Company entered into aseparate Note Purchase AgreementAgreements pursuant to which it issued senior unsecured notes (the "2015 Notes""Notes") in thethrough a private placement. The 2015 Notes and 2016 Notes each have an aggregate principal amount of $350,000, comprised of four different series ranging from $50,000 to $100,000, with maturity dates ranging from August 20, 2025 through a private placement.April 1, 2045, and interest rates ranging from 2.75% and 4.02%. Interest on the Notes is paid semi-annually. The Company's total weighted average effective interest rate and weighted average initial tenure of the Notes is 3.3% and 18 years, respectively. The proceeds of the Notes were used for general corporate purposes. The 2015 Notes, as shown in the table below, have original maturities ranging from 10 to 30 years with a weighted average effective interest rate of 3.5%, excluding accretion of original issuance costs, and an initial average tenure of 19 years. Interest is payable semi-annually. The 2015 Notes contain certain affirmative and negative covenants. As of SeptemberJune 30, 2017,2018, the Company was in compliance with all of its debt covenants relating to the 2015 Notes.

NOTE 12RETIREMENT AND POSTRETIREMENT BENEFIT PLANS
The maturity and interest ratescomponents of the 2015 Notes aretotal pension cost were as follows:
 Amount Maturity Date Interest Rate
Series A$100,000
 August 20, 2025 3.15%
Series B100,000
 August 20, 2030 3.35%
Series C50,000
 April 1, 2035 3.61%
Series D100,000
 April 1, 2045 4.02%
 Three Months Ended June 30, Six Months Ended June 30,
 2018 2017 2018 2017
 U.S. pension plans Non-U.S. pension plans U.S. pension plans Non-U.S. pension plans U.S. pension plans Non-U.S. pension plans U.S. pension plans Non-U.S. pension plans
Service cost$35
 $832
 $146
 $589
 $70
 $1,683
 $296
 $1,173
Interest cost4,493
 937
 4,870
 672
 8,987
 1,907
 9,740
 1,334
Expected return on plan assets(6,915) (1,266) (7,671) (955) (13,831) (2,540) (15,342) (1,899)
Amortization of prior service cost
 
 
 4
 
 1
 
 8
Amortization of net loss384
 555
 547
 464
 768
 1,130
 1,094
 917
Settlement charges (1)

 
 
 
 758
 
 
 
Defined benefit plans(2,003)
1,058
 (2,108) 774
 (3,248) 2,181
 (4,212) 1,533
Multi-employer plans
 234
 
 224
 
 461
 
 417
Defined contribution plans5,610
 1,036
 5,436
 368
 11,504
 1,865
 11,834
 734
Total pension cost$3,607
 $2,328
 $3,328
 $1,366
 $8,256
 $4,507
 $7,622
 $2,684
On October 20, 2016, the Company entered into
(1) Pension settlement charges resulting from a Note Purchase Agreement pursuant to which it issued senior unsecured notes (the "2016 Notes")lump sum pension payment in the aggregate principal amountsix months ended June 30, 2018.
The defined benefit plan components of $350,000 through a private placement. The proceedsTotal pension cost, other than service cost, are being used for general corporate purposes. The 2016 Notes, as shownincluded Other income (expense) in the table below, have original maturities ranging from 12 to 25 years with a weighted average effective interest rateCompany's Consolidated Statements of 3.1%, excluding accretion of original issuance costs, and an initial average tenure of 18 years. Interest is payable semi-annually. The 2016 Notes contain certain affirmative and negative covenants. As of September 30, 2017, the Company was in compliance with all of its debt covenants relating to the 2016 Notes.Income.


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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

The maturity and interest rates of the 2016 Notes are as follows:
 Amount Maturity Date Interest Rate
Series A$100,000
 October 20, 2028 2.75%
Series B100,000
 October 20, 2033 3.03%
Series C100,000
 October 20, 2037 3.27%
Series D50,000
 October 20, 2041 3.52%
The Company's total weighted average effective interest rate and weighted average initial tenure, inclusive of the 2015 Notes and 2016 Notes, is 3.3% and 18 years, respectively.

NOTE 1113 RETIREMENT AND POSTRETIREMENT BENEFIT PLANSOTHER INCOME (EXPENSE)
The components of total pension costOther income (expense) were as follows:
 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
Service cost$925
 $4,116
 $2,394
 $12,985
Interest cost5,769
 5,906
 16,843
 17,935
Expected return on plan assets(9,469) (8,850) (26,710) (26,608)
Amortization of prior service cost4
 (98) 12
 (296)
Amortization of net loss (1)
983
 2,142
 2,994
 8,456
Settlement charges (2)
5,283
 
 5,283
 
Defined benefit plans3,495
 3,216
 816
 12,472
Multi-employer plans217
 192
 634
 587
Defined contribution plans6,179
 2,244
 18,748
 6,405
Total pension cost (3)
$9,891
 $5,652
 $20,198
 $19,464

(1) The amortization of net loss during the nine months ended September 30, 2016 includes a $959 charge resulting from the deconsolidation of the Venezuelan subsidiary.
(2)Pension settlement charges resulting from lump sum pension payments in the three and nine months ended September 30, 2017.
(3) The increase for the three and nine months ended September 30, 2017 as compared to the prior year periods reflect pension settlement charges and higher defined contribution plan expense related to the Company's amended U.S. defined contribution plan that was effective January 1, 2017, partially offset by lower service cost and lower amortization of net losses related to the defined benefit plan freeze effective December 31, 2016.
 Three Months Ended June 30, Six Months Ended June 30,
 2018 2017 2018 2017
Equity earnings in affiliates$1,559
 $440
 $2,759
 $1,235
Other components of net periodic pension income1,812
 2,069
 2,820
 4,148
Other income1,070
 936
 2,313
 1,892
Total Other income (expense)$4,441
 $3,445
 $7,892
 $7,275

NOTE 1214 — INCOME TAXES
The Company recognized $69,218$48,782 of tax expense on pretax income of $292,508,$178,461, resulting in an effective income tax rate of 23.7%27.3% for the ninesix months ended SeptemberJune 30, 2017.2018.  The effective income tax rate was 27.2%27.6% for the ninesix months ended SeptemberJune 30, 2016. 2017.
The U.S. Tax Cuts and Jobs Act (the “U.S. Tax Act”) was enacted on December 22, 2017. The SEC staff issued Staff Accounting Bulletin No. 118 ("SAB 118"), which provides for a one-year measurement period and provides guidance for the application of ASC Topic 740, Income Taxes. The Company recognized the income tax effects of the U.S. Tax Act to the extent applicable for 2017, the year of enactment. The provisional expense recognized in 2017 primarily related to taxes on the Company’s unremitted foreign earnings, partially offset by the re-measurement of deferred tax assets and liabilities. The amounts recorded in 2017 were based on reasonable estimates at that time.
In the first quarter of 2018, the Department of Treasury and Internal Revenue Service issued Treasury Notice 2018-13. Notice 2018-13 requires the use of the spot exchange rate, instead of the average annual exchange rate, to value unremitted foreign earnings as of December 31, 2017. Based on this new guidance, in the first quarter of 2018 the Company increased the amount recorded in 2017 related to taxes on unremitted foreign earnings by $2,500. No other changes to provisional amounts were recorded in the second quarter of 2018. The Company continues to gather additional information and will complete the accounting within the prescribed measurement period.
The decrease in the effective tax rate was lower thanfor the Company's statutory ratesix months ended June 30, 2018, as compared with the same period in 2017, was primarily due to the nontaxable bargain purchase gainU.S. Tax Act's reduction of the U.S. corporate income tax rate from 35 percent to 21 percent effective January 1, 2018. The rate decrease was partially offset by 2018 rationalization charges in regions with low or no tax benefit, the $2,500 adjustment recorded in the first quarter 2018 as discussed above, as well as incremental tax expense related to the U.S. Tax Act recorded in 2018. The incremental tax expense is the result of the Global Intangible Low-Taxed Income (“GILTI”) provisions of the U.S. Tax Act, partially offset by the Foreign-Derived Intangible Income (“FDII”) provisions. The amount recorded is based on a reasonable estimate as of June 30, 2018. The Company has not determined its accounting policy with respect to GILTI and has therefore included the 2018 estimate as a period cost and included as part of the estimated annual effective tax rate. The Company is continuing to gather additional information to complete its analysis within the prescribed measurement period. The Company is also continuing to analyze applicability of the Base Erosion Anti-Abuse Tax ("BEAT") and the interest expense limitation during the current period in connection with the acquisition of Air Liquide Welding, excess tax benefits resulting from exercising of stock-based compensation awards and income earned in lower tax rate jurisdictions. The 2016 effective tax rate was lower than the Company's statutory rate primarily due to the utilization of U.S. tax credits, income earned in lower tax rate jurisdictions, the reversal of an income tax valuation allowance as a result of a legal entity change and an income tax benefit related to a worthless stock deduction of a foreign subsidiary.prescribed period.
As of SeptemberJune 30, 2017,2018, the Company had $16,006$15,837 of unrecognized tax benefits.  If recognized, approximately $11,876$12,231 would be reflected as a component of income tax expense.

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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

The Company files income tax returns in the U.S. and various state, local and foreign jurisdictions.  With few exceptions, the Company is no longer subject to U.S. federal, state and local or non-U.S. income tax examinations by tax authorities for years before 2013.  The Company is currently subject to U.S., various state and non-U.S. income tax audits. 
Unrecognized tax benefits are reviewed on an ongoing basis and are adjusted for changing facts and circumstances, including progress of tax audits and closing of statutes of limitations.  Based on information currently available, management believes that additional audit activity could be completed and/or statutes of limitations may close relating to existing unrecognized tax benefits.  It is reasonably possible there could be a reduction of $1,3791,973 in previously unrecognized tax benefits by the end of the thirdsecond quarter 20182019.


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LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

NOTE 1315 — DERIVATIVES
The Company uses derivative instruments to manage exposures to currency exchange rates, interest rates and commodity prices arising in the normal course of business.  Both at inception and on an ongoing basis, the derivative instruments that qualify for hedge accounting are assessed as to their effectiveness, when applicable. Hedge ineffectiveness was immaterial in the ninesix months ended SeptemberJune 30, 20172018 and 2016.2017.
The Company is subject to the credit risk of the counterparties to derivative instruments.  Counterparties include a number of major banks and financial institutions.  None of the concentrations of risk with any individual counterparty was considered significant at SeptemberJune 30, 2017.2018.  The Company does not expect any counterparties to fail to meet their obligations.
Cash Flow Hedges
Certain foreign currency forward contracts were qualified and designated as cash flow hedges. The dollar equivalent gross notional amount of these short-term contracts was $43,99855,468 at SeptemberJune 30, 20172018 and $36,38535,489 at December 31, 20162017.
Fair Value Hedges
Certain interest rate swap agreements were qualified and designated as fair value hedges. At SeptemberJune 30, 2017,2018, the Company had interest rate swap agreements outstanding that effectively convert notional amounts of $100,000$125,000 of debt from a fixed interest rate to a variable interest rate based on three-month LIBOR plus a spread of between 0.6%0.5% and 1.8%. The variable rates reset every three months, at which time payment or receipt of interest will be settled.
Net Investment Hedges
From time to time, theThe Company executeshas foreign currency forward contracts that qualify and are designated as net investment hedges.  No suchThe dollar equivalent gross notional amount of these short-term contracts were outstandingwas $48,686 at SeptemberJune 30, 20172018. The effective portions of the fair value gains or losses on these net investment hedges are recognized in AOCI and December 31, 2016.subsequently reclassified to Selling, general and administrative expenses, as the underlying hedged investment is liquidated.
Derivatives Not Designated as Hedging Instruments
The Company has certain foreign exchange forward contracts that are not designated as hedges.  These derivatives are held as economic hedges of certain balance sheet exposures.  The dollar equivalent gross notional amount of these contracts was $381,921$317,311 at SeptemberJune 30, 20172018 and $261,168$340,884 at December 31, 20162017
Fair values of derivative instruments in the Company’s Condensed Consolidated Balance Sheets follow:
 September 30, 2017 December 31, 2016 June 30, 2018 December 31, 2017
Derivatives by hedge designation  Other Current Assets Other Current Liabilities Other Liabilities Other Current Assets Other Current Liabilities Other Liabilities Other Current Assets Other Current Liabilities Other Liabilities Other Current Assets Other Current Liabilities Other Liabilities
Designated as hedging instruments:  
  
    
  
    
  
    
  
  
Foreign exchange contracts $598
 $323
 $
 $439
 $923
 $
 $416
 $1,623
 $
 $519
 $604
 $
Net investment contracts 608
 46
 
 
 
 
Interest rate swap agreements 
 
 4,476
 
 
 5,439
 
 
 9,106
 
 
 5,085
Not designated as hedging instruments:                        
Foreign exchange contracts 702
 2,573
 
 746
 1,529
 
 3,078
 1,578
 
 2,257
 3,747
 
Total derivatives $1,300
 $2,896
 $4,476
 $1,185
 $2,452
 $5,439
 $4,102
 $3,247
 $9,106
 $2,776
 $4,351
 $5,085
The effects of undesignated derivative instruments on the Company’s Consolidated Statements of Income consisted of the following:
    Three Months Ended June 30, Six Months Ended June 30,
Derivatives by hedge designation Classification of gain (loss) 2018 2017 2018 2017
Not designated as hedges:    
  
    
Foreign exchange contracts Selling, general & administrative expenses $(4,406) $7,541
 $4,249
 $21,243

19

Table of Contents
LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

The effects of undesignated derivative instruments on the Company’s Consolidated Statements of Operations for the three and nine months ended September 30, 2017 and 2016 consisted of the following:
    Three Months Ended September 30, Nine Months Ended September 30,
Derivatives by hedge designation Classification of gain (loss) 2017 2016 2017 2016
Not designated as hedges:    
  
    
Foreign exchange contracts Selling, general & administrative expenses $1,788
 $(2,952) $23,031
 $(9,862)
Commodity contracts Cost of goods sold 
 
 
 (742)
The effects of designated hedges on AOCI and the Company’s Consolidated Statements of OperationsIncome consisted of the following:
Total gain (loss) recognized in AOCI, net of tax September 30, 2017 December 31, 2016 June 30, 2018 December 31, 2017
Foreign exchange contracts $51
 $(512) $(1,023) $(224)
Net investment contracts 1,099
 1,099
 1,521
 1,099
The Company expects a gainloss of $511,023 related to existing contracts to be reclassified from AOCI, net of tax, to earnings over the next 12 months as the hedged transactions are realized. 
 Three Months Ended September 30, Nine Months Ended September 30, Three Months Ended June 30, Six Months Ended June 30,
Derivative type Gain (loss) reclassified from AOCI to: 2017 2016 2017 2016 Gain (loss) recognized in the Consolidated Statements of Income: 2018 2017 2018 2017
Foreign exchange contracts Sales $968
 $(174) $1,580
 $(1,113) Sales $(37) $797
 $106
 $612
 Cost of goods sold 162
 (171) 530
 (401) Cost of goods sold 20
 202
 53
 368

NOTE 1416 - FAIR VALUE
The following table provides a summary of assets and liabilities as of SeptemberJune 30, 20172018, measured at fair value on a recurring basis:
Description Balance as of
September 30, 2017
 
Quoted Prices
in Active
Markets for
Identical Assets
or Liabilities
(Level 1)
 
Significant
Other
Observable
Inputs
(Level 2)
 
Significant
Unobservable
Inputs
(Level 3)
 Balance as of
June 30, 2018
 
Quoted Prices
in Active
Markets for
Identical Assets
or Liabilities
(Level 1)
 
Significant
Other
Observable
Inputs
(Level 2)
 
Significant
Unobservable
Inputs
(Level 3)
Assets:  
  
  
  
  
  
  
  
Foreign exchange contracts $1,300
 $
 $1,300
 $
 $3,494
 $
 $3,494
 $
Net investment contracts 608
 
 608
 
Marketable securities 179,284
 
 179,284
 
 139,059
 
 139,059
 
Total assets $180,584
 $
 $180,584
 $
 $143,161
 $
 $143,161
 $
                
Liabilities:  
  
  
  
  
  
  
  
Foreign exchange contracts $2,896
 $
 $2,896
 $
 $3,201
 $
 $3,201
 $
Net investment contracts 46
 
 46
 
Interest rate swap agreements 4,476
 
 4,476
 
 9,106
 
 9,106
 
Contingent considerations 7,067
 
 
 7,067
 7,294
 
 
 7,294
Deferred compensation 28,227
 
 28,227
 
 26,955
 
 26,955
 
Total liabilities $42,666
 $
 $35,599
 $7,067
 $46,602
 $
 $39,308
 $7,294








20

Table of Contents
LINCOLN ELECTRIC HOLDINGS, INC.
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS (Continued)
Dollars in thousands, except per share amounts

The following table provides a summary of assets and liabilities as of December 31, 20162017, measured at fair value on a recurring basis:
Description Balance as of December 31, 2016 
Quoted Prices
in Active
Markets for
Identical Assets
or Liabilities
(Level 1)
 
Significant
Other
Observable
Inputs
(Level 2)
 
Significant
Unobservable
Inputs
(Level 3)
 Balance as of December 31, 2017 
Quoted Prices
in Active
Markets for
Identical Assets
or Liabilities
(Level 1)
 
Significant
Other
Observable
Inputs
(Level 2)
 
Significant
Unobservable
Inputs
(Level 3)
Assets:  
  
  
  
  
  
  
  
Foreign exchange contracts $1,185
 $
 $1,185
 $
 $2,776
 $
 $2,776
 $
Marketable securities 38,922
 
 38,922
 
 179,125
 
 179,125
 
Total assets $40,107
 $
 $40,107
 $
 $181,901
 $
 $181,901
 $
                
Liabilities:  
  
  
  
  
  
  
  
Foreign exchange contracts $2,452
 $
 $2,452
 $
 $4,351
 $
 $4,351
 $
Interest rate swap agreements 5,439
 
 5,439
 
 5,085
 
 5,085
 
Contingent considerations 8,154
 
 
 8,154
 7,086
 
 
 7,086
Forward contract 15,272
 
 
 15,272
Deferred compensation 25,244
 
 25,244
 
 25,397
 
 25,397
 
Total liabilities $56,561
 $
 $33,135
 $23,426
 $41,919
 $
 $34,833
 $7,086
The Company’s derivative contracts are valued at fair value using the market approach.  The Company measures the fair value of foreign exchange contracts, net investment contracts and interest rate swap agreements using Level 2 inputs based on observable spot and forward rates in active markets.  During the ninesix months ended SeptemberJune 30, 2017,2018, there were no transfers between Levels 1, 2 or 3.
The Company measures the fair value of marketable securities using Level 2 inputs based on quoted market prices for similar assets in active markets.
In connection with acquisitions, the Company recorded contingent considerations fair valued at $7,067 as of September 30, 2017. Under the contingent consideration agreements, the amounts toliabilities, which will be paid are based upon actual financial results of the acquired entity for specified future periods.  The fair value of the contingent considerations are a Level 3 valuation and fair valued using either a probability weighted discounted cash flow analysis or an option pricing model.
In connection with an acquisition, the Company obtained a controlling financial interest in the acquired entity and at the same time entered into a forward contract to obtain the remaining financial interest in the entity over a three-year period. The final payment associated with the forward contract was paid by the Company in the second quarter of 2017.
The deferred compensation liability is the Company’s obligation under its executive deferred compensation plan.  The Company measures the fair value of the liability using the market values of the participants’ underlying investment fund elections.
The fair value of Cash and cash equivalents, Accounts receivable, Short-term debt excluding the current portion of long-term debt and Trade accounts payable approximated book value due to the short-term nature of these instruments at both SeptemberJune 30, 20172018 and December 31, 20162017.  The fair value of long-term debt at SeptemberJune 30, 20172018 and December 31, 2016,2017, including the current portion, was approximately $676,997$638,829 and $669,209,$687,428, respectively, which was determined using available market information and methodologies requiring judgment.  The carrying value of this debt at such dates was $704,913$700,305 and $703,835704,247, respectively.  Since considerable judgment is required in interpreting market information, the fair value of the debt is not necessarily the amount that could be realized in a current market exchange.

ITEM 2.  MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS (Dollars in thousands, except per share amounts)
This Management’s Discussion and Analysis of Financial Condition and Results of Operations should be read together with the Company’s unaudited consolidated financial statements and other financial information included elsewhere in this Quarterly Report on Form 10-Q.
General
The Company is the world’s largest designer and manufacturer of arc welding and cutting products, manufacturing a broad line of arc welding equipment, consumable welding products and other welding and cutting products.  Welding products include arc welding power sources, CNC and plasma cutters, wire feeding systems, robotic welding packages, integrated automation systems, fume extraction equipment, consumable electrodes, fluxes and welding accessories and specialty welding consumables and fabrication. The Company's product offering also includes oxy-fuel cutting systems and regulators and torches used in oxy-fuel welding, cutting and brazing. In addition, the Company has a leading global position in the brazing and soldering alloys market.
The Company’s products are sold in both domestic and international markets.  In the Americas, products are sold principally through industrial distributors, retailers and directly to users of welding products.  Outside of the Americas, the Company has an international sales organization comprised of Company employees and agents who sell products from the Company’s various manufacturing sites to distributors and product users. 
The Company's business units are aligned into three operating segments. The operating segments consist of Americas Welding, International Welding and The Harris Products Group.  The Americas Welding segment includes welding operations in North and South America. The International Welding segment includes welding operations in Europe, Africa, Asia and Australia. The Harris Products Group includes the Company’s global cutting, soldering and brazing businesses as well as its retail business in the United States.
Effective June 30, 2016,The U.S. Tax Cuts and Jobs Act (the "U.S. Tax Act") was enacted on December 22, 2017. The U.S. Tax Act represents major tax reform legislation that, among other provisions, reduces the U.S. corporate tax rate. The SEC staff issued Staff Accounting Bulletin No. 118 ("SAB 118"), which provides for a one-year measurement period and provides guidance for the application of ASC Topic 740, Income Taxes. In accordance with SAB 118, the Company concluded that it no longer metrecognized the income tax effects of U.S. Tax Act to the extent applicable for 2017, the year of enactment. The Company's financial results reflect provisional amounts for the impact of the U.S. Tax Act for which accounting criteriaanalysis under ASC Topic 740 is ongoing. Refer to Note 14 to the consolidated financial statements for control over its Venezuelan subsidiary basedfurther information on deteriorating conditions in Venezuela; therefore, the Company deconsolidated the financial statementsstatement impact of the Venezuelan subsidiary and began reporting the results under the cost method of accounting. As a result, beginning July 1, 2016, the Company no longer includes the results of the Venezuelan subsidiary in its consolidated financial statements.U.S. Tax Act.


Results of Operations
The following table shows the Company's results of operations:
Three Months Ended September 30,Three Months Ended June 30,
2017 2016 Increase (Decrease)
2017 vs 2016
2018 2017 Increase (Decrease)
2018 vs 2017
Amount % of Sales Amount % of Sales $ %Amount % of Sales Amount % of Sales $ %
Net sales$669,491
   $567,646
   101,845
 17.9%$790,052
   $626,858
   163,194
 26.0%
Cost of goods sold449,975
   367,834
   82,141
 22.3%519,936
   410,547
   109,389
 26.6%
Gross profit219,516
 32.8% 199,812
 35.2% 19,704
 9.9%270,116
 34.2% 216,311
 34.5% 53,805
 24.9%
Selling, general & administrative expenses132,748
 19.8% 117,983
 20.8% 14,765
 12.5%163,940
 20.8% 130,738
 20.9% 33,202
 25.4%
Pension settlement charges5,283
   
   5,283
 100.0%
Bargain purchase gain(51,585)   
   51,585
 100.0%
Rationalization and asset impairment charges11,542
 1.5% 
 
 11,542
 100.0%
Operating income133,070
 19.9% 81,829
 14.4% 51,241
 62.6%94,634
 12.0% 85,573
 13.7% 9,061
 10.6%
Interest income1,327
   360
   967
 268.6%
Equity earnings in affiliates766
   619
   147
 23.7%
Other income1,401
   1,303
   98
 7.5%
Interest expense(5,922)   (3,815)   2,107
 55.2%
Interest expense, net4,812
   5,052
   (240) (4.8%)
Other income (expense)4,441
   3,445
   996
 28.9%
Income before income taxes130,642
 19.5% 80,296
 14.1% 50,346
 62.7%94,263
 11.9% 83,966
 13.4% 10,297
 12.3%
Income taxes24,531
   20,257
   4,274
 21.1%25,404
   22,635
   2,769
 12.2%
Effective tax rate18.8%   25.2%      27.0%   27.0%      
Net income including non-controlling interests106,111
   60,039
   46,072
 76.7%68,859
   61,331
   7,528
 12.3%
Non-controlling interests in subsidiaries’ loss(15)   (10)   5
 50.0%(5)   (21)   16
 76.2%
Net income$106,126
 15.9% $60,049
 10.6% 46,077
 76.7%$68,864
 8.7% $61,352
 9.8% 7,512
 12.2%
Diluted earnings per share$1.59
   $0.89
      $1.04
   $0.92
      
                      
Nine Months Ended September 30,Six Months Ended June 30,
2017 2016 
Increase (Decrease)
2017 vs 2016
2018 2017 
Increase (Decrease)
2018 vs 2017
Amount % of Sales Amount % of Sales $ %Amount % of Sales Amount % of Sales $ %
Net sales$1,877,246
 

 $1,710,786
 

 166,460
 9.7%$1,547,748
 

 $1,207,755
 

 339,993
 28.2%
Cost of goods sold1,236,386
 

 1,118,945
 

 117,441
 10.5%1,021,078
 

 788,781
 

 232,297
 29.5%
Gross profit640,860
 34.1% 591,841
 34.6% 49,019
 8.3%526,670
 34.0% 418,974
 34.7% 107,696
 25.7%
Selling, general & administrative expenses384,964
 20.5% 352,290
 20.6% 32,674
 9.3%325,131
 21.0% 253,994
 21.0% 71,137
 28.0%
Pension settlement charges5,283
 

 
 

 5,283
 100.0%
Loss on deconsolidation of Venezuelan subsidiary
 

 34,348
 

 (34,348) (100.0%)
Bargain purchase gain(51,585)   
   51,585
 100.0%
Rationalization and asset impairment charges21,717
 1.4% 
 
 21,717
 100.0%
Operating income302,198
 16.1% 205,203
 12.0% 96,995
 47.3%179,822
 11.6% 164,980
 13.7% 14,842
 9.0%
Interest income3,349
 

 1,225
 

 2,124
 173.4%
Equity earnings in affiliates2,001
 

 2,084
 

 (83) (4.0%)
Other income3,293
 

 2,552
 

 741
 29.0%
Interest expense(18,333) 

 (11,828) 

 6,505
 55.0%
Interest expense, net9,253
 

 10,389
 

 (1,136) (10.9%)
Other income (expense)7,892
 

 7,275
 

 617
 8.5%
Income before income taxes292,508
 15.6% 199,236
 11.6% 93,272
 46.8%178,461
 11.5% 161,866
 13.4% 16,595
 10.3%
Income taxes69,218
 

 54,264
 

 14,954
 27.6%48,782
 

 44,687
 

 4,095
 9.2%
Effective tax rate23.7%   27.2%      27.3%   27.6%      
Net income including non-controlling interests223,290
 

 144,972
 

 78,318
 54.0%129,679
 

 117,179
 

 12,500
 10.7%
Non-controlling interests in subsidiaries’ loss(32) 

 (32) 

 
 
(9) 

 (17) 

 8
 47.1%
Net income$223,322
 11.9% $145,004
 8.5% 78,318
 54.0%$129,688
 8.4% $117,196
 9.7% 12,492
 10.7%
Diluted earnings per share$3.35
   $2.11
   

 

$1.96
   $1.76
   

 









Net Sales:
The following tables summarize the impact of volume, acquisitions, price and foreign currency exchange rates on Net sales for the three and ninesix months ended SeptemberJune 30, 20172018 on a consolidated basis:
Three Months Ended September 30th   Change in Net Sales due to:  
            
Three Months Ended June 30th   Change in Net Sales due to:  
 Net Sales
2016
 Volume Acquisitions Price Foreign Exchange Net Sales
2017
 Net Sales
2017
 Volume Acquisitions Price Foreign Exchange Net Sales
2018
Lincoln Electric Holdings, Inc. $567,646
 $21,439
 $62,660
 $10,039
 $7,707
 $669,491
 $626,858
 $27,477
 $100,377
 $30,904
 $4,436
 $790,052
            
% Change  
  
  
  
  
  
  
  
  
  
  
  
Lincoln Electric Holdings, Inc.  
 3.8% 11.0% 1.8% 1.4% 17.9%  
 4.4% 16.0% 4.9% 0.7% 26.0%
Nine Months Ended September 30th   Change in Net Sales due to:  
Six Months Ended June 30th   Change in Net Sales due to:  
 Net Sales
2016
 Volume Acquisitions Price Foreign Exchange Net Sales
2017
 Net Sales
2017
 Volume Acquisitions Price Foreign Exchange Net Sales
2018
Lincoln Electric Holdings, Inc. $1,710,786
 $56,622
 $67,352
 $37,099
 $5,387
 $1,877,246
 $1,207,755
 $57,682
 $206,929
 $55,109
 $20,273
 $1,547,748
Lincoln Electric Holdings, Inc. (excluding Venezuela) 1,699,973
 67,435
 67,352
 37,099
 5,387
 1,877,246
            
% Change  
  
  
  
  
  
  
  
  
  
  
  
Lincoln Electric Holdings, Inc.  
 3.3% 3.9% 2.2% 0.3% 9.7%  
 4.8% 17.1% 4.6% 1.7% 28.2%
Lincoln Electric Holdings, Inc. (excluding Venezuela)   4.0% 4.0% 2.2% 0.3% 10.4%
Net sales increased in the three and ninesix months ended SeptemberJune 30, 20172018 primarily as a result of acquisitions, improved volume due to higher demand and increased product pricing. Net sales for the nine months ended September 30, 2016 include $10,813 in sales from the Company's Venezuelan operations. The increase in netNet sales from acquisitions in the three and nine months ended September 30, 2017 was driven by acquired companiesthe acquisition of Air Liquide Welding within Americas Welding and International Welding.
Gross Profit: 
Gross profit for the three and ninesix months ended SeptemberJune 30, 20172018 decreased, as a percent of sales, compared to the prior year due to the acquisition of Air Liquide Welding and rising input costs. The three and ninesix months ended SeptemberJune 30, 20172018 includes a last-in, first-out ("LIFO") charge of $2,196$5,261 and $5,855,$6,173, respectively, as compared to with a LIFO charge of $452$1,977 and $2,474,$3,659, respectively, in the three and ninesix months ended SeptemberJune 30, 2016.2017.
Selling, General & Administrative ("SG&A") Expenses:
The increase in SG&A expenses increased for the three and nine months ended SeptemberJune 30, 20172018 as compared to SeptemberJune 30, 20162017 is due to higher expense from acquisitions and higher compensation costs, partially offset by lower acquisition transaction and integration costs.
The increase in SG&A expenses for the six months ended June 30, 2018 as compared to June 30, 2017 is due to higher expense from acquisitions, higher compensation costs as well asand unfavorable foreign exchange, partially offset by lower acquisition transaction and integration costs, partially offset by lower legal professional fees.costs.
Pension Settlement ChargesRationalization and Asset Impairment Charges:
InThe Company recorded net charges of $11,542, $10,362 after-tax, and $21,717, $18,232 after-tax, in the three and ninesix months ended SeptemberJune 30, 2017, the Company recorded pension settlement charges of $5,283, $3,260 after-tax,2018, respectively, primarily related to lump sum pension payments.employee severance and asset impairment charges.
Loss on Deconsolidation of Venezuelan Subsidiary:Interest Expense, Net:
In the nine months ended September 30, 2016, the Company recorded a loss of $34,348, $33,251 after-tax, related to the deconsolidation of its Venezuelan subsidiary. See Note 1 to the consolidated financial statementsThe decrease in Interest expense, net for additional information.
Bargain Purchase Gain:
In the three and ninesix months ended SeptemberJune 30, 2018 as compared to June 30, 2017 the Company recorded a bargain purchase gain of $51,585 relatedwas due to the Air Liquide Welding acquisition. See Note 3 to the consolidated financial statements for additional information.higher interest income on marketable securities in 2018.
Equity Earnings in Affiliates:
Equity earnings in affiliates has remained relatively flat in the comparable periods.



Interest Expense:Other Income (Expense):
The increase in interest expenseOther income (expense) for both the three and ninesix months ended SeptemberJune 30, 20172018 as compared to SeptemberJune 30, 20162017 was due to interest accrued on higher borrowingsequity earnings in 2017.affiliates.
Income Taxes:
The effective income tax rate iswas lower for the threesix months ended SeptemberJune 30, 20172018 as compared to SeptemberJune 30, 20162017 primarily due to the nontaxable bargain purchase gain recorded duringU.S. Tax Act's reduction of the current period in connection with the acquisition of Air Liquide WeldingU.S. corporate income tax rate. The rate decrease was partially offset by the income2018 rationalization charges in regions with low or no tax benefit, as well as adjustments related to a worthless stock deduction of a foreign subsidiary recorded during the prior year.
The effective income tax rate is lower for the nine months ended September 30, 2017 as compared to September 30, 2016 primarily due to the nontaxable bargain purchase gain in connection with the acquisition of Air Liquide Welding and the change in the reporting of excess tax benefits resulting from the exercise of stock based compensation awards recorded in the current year. In 2016, the effective income tax rate was also higher due to the impact of the deconsolidation of the Company’s Venezuelan subsidiary, partially offset by the reversal of a valuation allowance as a result of a legal entity change and an income tax benefit related to a worthless stock deduction of a foreign subsidiary recorded during the prior year.U.S. Tax Act.
Net Income:
Net income for the three and ninesix months ended SeptemberJune 30, 20172018 increased as compared to the prior year periodperiods primarily due to higher volumes and the bargain purchase gain related to the Air Liquide Welding acquisition,partially offset by rising input costs and higher SG&A costs, pension settlement charges and higher interest expense. Net income for the nine months ended September 30, 2016 includes a loss related to the deconsolidation of the Company's Venezuelan subsidiary partially offset by the reversal of an income tax valuation allowance as a result of a legal entity change.costs.

Segment Results
Net Sales:  The tables below summarize the impact of volume, acquisitions, price and foreign currency exchange rates on Net sales for the three and ninesix months ended SeptemberJune 30, 20172018:
Three Months Ended September 30th  Change in Net Sales due to:  
Three Months Ended June 30th  Change in Net Sales due to:  
Net Sales
2016
 
Volume (1)
 
Acquisitions (2)
 
Price (3)
 
Foreign
Exchange
 Net Sales
2017
Net Sales
2017
 
Volume (1)
 
Acquisitions (2)
 
Price (3)
 
Foreign
Exchange
 Net Sales
2018
Operating Segments 
  
  
  
  
  
 
  
  
  
  
  
Americas Welding$377,520
 $8,401
 $1,140
 $9,197
 $2,031
 $398,289
$405,147
 $31,023
 $4,059
 $21,958
 $328
 $462,515
International Welding119,564
 7,988
 61,520
 3,446
 5,099
 197,617
141,498
 (6,369) 96,318
 7,772
 4,154
 243,373
The Harris Products Group70,562
 5,050
 
 (2,604) 577
 73,585
80,213
 2,823
 
 1,174
 (46) 84,164
                      
% Change 
  
  
  
  
  
 
  
  
  
  
  
Americas Welding 
 2.2% 0.3% 2.4% 0.5% 5.5% 
 7.7% 1.0% 5.4% 0.1% 14.2%
International Welding 
 6.7% 51.5% 2.9% 4.3% 65.3% 
 (4.5%) 68.1% 5.5% 2.9% 72.0%
The Harris Products Group 
 7.2% 
 (3.7%) 0.8% 4.3% 
 3.5% 
 1.5% (0.1%) 4.9%
(1) Increase for Americas Welding due to higher consumable volumes. Increase for International Welding due to improving demand in a broad range of end markets. Decrease for International Welding due repositioning of the Company's channel strategy in the European market. Increase for The Harris Products Group due to higher consumable volumes.driven primarily by demand in the retail sector.
(2) Increase due to the acquisition of Air Liquide Welding within Americas Welding and International Welding (referWelding. Refer to Note 34 to the consolidated financial statements for a discussion of the Company's recent acquisitions).details.
(3) Increase for Americas Welding and International Welding segments due to increased product pricing as a result of higher input costs. Decrease for The Harris Products Group due to declines in the cost of silver compared to the prior year period.
Nine Months Ended September 30th  Change in Net Sales due to:  
Six Months Ended June 30th  Change in Net Sales due to:  
Net Sales
2016
 
Volume (1)
 
Acquisitions (2)
 
Price (3)
 
Foreign
Exchange
 
Net Sales
2017
Net Sales
2017
 
Volume (1)
 
Acquisitions (2)
 
Price (3)
 
Foreign
Exchange
 
Net Sales
2018
Operating Segments 
  
  
  
  
  
 
  
  
  
  
  
Americas Welding$1,124,900
 $29,928
 $5,832
 $25,225
 $875
 $1,186,760
$788,471
 $59,585
 $7,665
 $39,640
 $1,926
 $897,287
International Welding376,684
 15,712
 61,520
 11,068
 3,019
 468,003
270,386
 (11,106) 199,264
 14,791
 17,358
 490,693
The Harris Products Group209,202
 10,982
 
 806
 1,493
 222,483
148,898
 9,203
 
 678
 989
 159,768
                      
% Change 
  
  
  
  
  
 
  
  
  
  
  
Americas Welding 
 2.7% 0.5% 2.2% 0.1% 5.5% 
 7.6% 1.0% 5.0% 0.2% 13.8%
International Welding 
 4.2% 16.3% 2.9% 0.8% 24.2% 
 (4.1%) 73.7% 5.5% 6.4% 81.5%
The Harris Products Group 
 5.2% 
 0.4% 0.7% 6.3% 
 6.2% 
 0.5% 0.7% 7.3%
(1) Increase in all segmentsfor Americas Welding due to improving demand in a broad range of end markets. Decrease for International Welding due to repositioning of the Company's channel strategy in the European market. Increase for The Harris Products Group driven primarily by demand in the retail sector.
(2) Increase due to the acquisitionsacquisition of Vizient Manufacturing Solutions and Air Liquide Welding within Americas Welding and Air Liquide Welding within International Welding (referWelding. Refer to Note 34 to the consolidated financial statements for a discussion of the Company's recent acquisitions).details.
(3) Increase for Americas Welding and International Welding segments due to increased product pricing as a result of higher input costs.

Adjusted Earnings Before Interest and Income Taxes: 
Segment performance is measured and resources are allocated based on a number of factors, the primary profit measure being Adjusted EBIT. EBIT is defined as Operating income plus Equity earnings in affiliates and Other income.income (expense). EBIT is adjusted for special items as determined by management such as the impact of rationalization activities, certain asset impairment charges and gains or losses on disposals of assets.
The following table presents Adjusted EBIT by segment for the three months ended September 30, 2017:segment:
Three Months Ended September 30, 
Increase (Decrease)
2017 vs. 2016
Three Months Ended June 30, 
Increase (Decrease)
2018 vs. 2017
2017 2016 $ %2018 2017 $ %
Americas Welding: 
  
  
  
 
  
  
  
Net sales$398,289
 $377,520
 20,769
 5.5%$462,515
 $405,147
 57,368
 14.2%
Inter-segment sales25,546
 22,386
 3,160
 14.1%31,240
 27,374
 3,866
 14.1%
Total Sales$423,835
 $399,906
 23,929
 6.0%$493,755
 $432,521
 61,234
 14.2%
              
Adjusted EBIT (3)
$74,096
 $68,285
 5,811
 8.5%
Adjusted EBIT$88,158
 $74,498
 13,660
 18.3%
As a percent of total sales (1)
17.5% 17.1%  
 0.4%17.9% 17.2%  
 0.7%
International Welding: 
  
  
  
 
  
  
  
Net sales$197,617
 $119,564
 78,053
 65.3%$243,373
 $141,498
 101,875
 72.0%
Inter-segment sales5,451
 3,688
 1,763
 47.8%5,497
 5,478
 19
 0.3%
Total Sales$203,068
 $123,252
 79,816
 64.8%$248,870
 $146,976
 101,894
 69.3%
              
Adjusted EBIT (4)(3)
$10,612
 $5,796
 4,816
 83.1%$16,276
 $9,496
 6,780
 71.4%
As a percent of total sales (2)
5.2% 4.7%  
 0.5%6.5% 6.5%  
 
The Harris Products Group: 
  
  
  
 
  
  
  
Net sales$73,585
 $70,562
 3,023
 4.3%$84,164
 $80,213
 3,951
 4.9%
Inter-segment sales2,064
 1,856
 208
 11.2%2,003
 2,399
 (396) (16.5%)
Total Sales$75,649
 $72,418
 3,231
 4.5%$86,167
 $82,612
 3,555
 4.3%
              
Adjusted EBIT$9,244
 $8,757
 487
 5.6%$10,157
 $9,787
 370
 3.8%
As a percent of total sales12.2% 12.1%  
 0.1%11.8% 11.8%  
 
Corporate / Eliminations:              
Inter-segment sales$(33,061) $(27,930) 5,131
 18.4%$(38,740) $(35,251) 3,489
 9.9%
Adjusted EBIT (5)(4)
570
 913
 (343) (37.6%)(3,186) (265) (2,921) (1,102.3%)
Consolidated:              
Net sales$669,491
 $567,646
 101,845
 17.9%$790,052
 $626,858
 163,194
 26.0%
Net income$68,864
 $61,352
 7,512
 12.2%
As a percent of total sales8.7% 9.8%   (1.1%)
              
Adjusted EBIT$94,522
 $83,751
 10,771
 12.9%
       
Adjusted EBIT (5)
$111,405
 $93,516
 17,889
 19.1%
As a percent of sales14.1% 14.8%  
 (0.7%)14.1% 14.9%  
 (0.8%)

(1)Increase for the three months ended SeptemberJune 30, 20172018 as compared to SeptemberJune 30, 2016 driven by higher Net sales volumes, partially offset by rising input costs.
(2)Increase for the three months ended September 30, 2017 as compared to September 30, 2016 driven by higher Net sales volumes.
(2)The three months ended June 30, 2018 as compared to June 30, 2017 was flat driven by favorable sales mix offset by lower Net sales volumes and the impact of the Air Liquide Welding acquisition.
(3)The three months ended SeptemberJune 30, 2018 excludes rationalization charges of $11,542 related to severance, asset impairments and other related costs.
(4)The three months ended June 30, 2018 and 2017 exclude acquisition transaction and integration costs of $788 and $4,498, respectively, related to the Air Liquide Welding acquisition as discussed in Note 4 to the consolidated financial statements.
(5)See non-GAAP Financial Measures for a reconciliation of Net income as reported and Adjusted EBIT.


The following table presents Adjusted EBIT by segment for the six months ended June 30, 2018:
 Six Months Ended June 30, Increase (Decrease)
2018 vs. 2017
 2018 2017 $ %
Americas Welding: 
  
  
  
Net sales$897,287
 $788,471
 108,816
 13.8%
Inter-segment sales57,826
 49,834
 7,992
 16.0%
Total Sales$955,113
 $838,305
 116,808
 13.9%
        
Adjusted EBIT (3)
$165,597
 $143,221
 22,376
 15.6%
As a percent of total sales (1)
17.3% 17.1%  
 0.2%
International Welding: 
  
  
  
Net sales$490,693
 $270,386
 220,307
 81.5%
Inter-segment sales10,006
 9,763
 243
 2.5%
Total Sales$500,699
 $280,149
 220,550
 78.7%
        
Adjusted EBIT (4)
$31,249
 $19,101
 12,148
 63.6%
As a percent of total sales (2)
6.2% 6.8%  
 (0.6%)
The Harris Products Group: 
  
  
  
Net sales$159,768
 $148,898
 10,870
 7.3%
Inter-segment sales3,910
 4,699
 (789) (16.8%)
Total Sales$163,678
 $153,597
 10,081
 6.6%
        
Adjusted EBIT$19,382
 $18,247
 1,135
 6.2%
As a percent of total sales11.8% 11.9%  
 (0.1%)
Corporate / Eliminations:       
Inter-segment sales$(71,742) $(64,296) 7,446
 11.6%
Adjusted EBIT (5)
(3,344) (201) (3,143) (1,563.7%)
Consolidated:       
Net sales$1,547,748
 $1,207,755
 339,993
 28.2%
Net income$129,688
 $117,196
 12,492
 10.7%
As a percent of total sales8.4% 9.7%   (1.3%)
        
Adjusted EBIT (6)
$212,884
 $180,368
 32,516
 18.0%
As a percent of sales13.8% 14.9%  
 (1.1%)

(1)Increase for the six months ended June 30, 2018 as compared to June 30, 2017 driven by higher Net sales volumes.
(2)Decrease for the six months ended June 30, 2018 as compared to June 30, 2017 driven by lower Net sales volumes and the impact of the Air Liquide Welding acquisition.
(3)The six months ended June 30, 2018 excludes pension settlement charges of $758 related to a lump sum pension paymentspayment as discussed in Note 1112 to the consolidated financial statements.
(4)The threesix months ended SeptemberJune 30, 2018 excludes rationalization charges of $21,717 related to severance, asset impairments and other related costs.
(5)The six months ended June 30, 2018 and 2017 excludes amortizationexclude acquisition transaction and integration costs of step up in value of acquired inventories$2,695 and $8,113, respectively, related to the Air Liquide Welding acquisition as discussed in Note 34 to the consolidated financial statements.
(5)(6)The three months ended September 30, 2017 excludesSee non-GAAP Financial Measures for a bargain purchase gainreconciliation of Net income as reported and acquisition transaction and integration costs related to the Air Liquide Welding acquisition as discussed in Note 3 to the consolidated financial statements.Adjusted EBIT.

The following table presents Adjusted EBIT by segment for the nine months ended September 30, 2017:
 Nine Months Ended September 30, Increase (Decrease)
2017 vs. 2016
 2017 2016 $ %
Americas Welding: 
  
  
  
Net sales$1,186,760
 $1,124,900
 61,860
 5.5%
Inter-segment sales75,380
 69,673
 5,707
 8.2%
Total Sales$1,262,140
 $1,194,573
 67,567
 5.7%
        
Adjusted EBIT (3)
$217,317
 $194,924
 22,393
 11.5%
As a percent of total sales (1)
17.2% 16.3%  
 0.9%
International Welding: 
  
  
  
Net sales$468,003
 $376,684
 91,319
 24.2%
Inter-segment sales15,214
 11,955
 3,259
 27.3%
Total Sales$483,217
 $388,639
 94,578
 24.3%
        
Adjusted EBIT (4)
$29,713
 $21,699
 8,014
 36.9%
As a percent of total sales (2)
6.1% 5.6%  
 0.5%
The Harris Products Group: 
  
  
  
Net sales$222,483
 $209,202
 13,281
 6.3%
Inter-segment sales6,763
 6,983
 (220) (3.2%)
Total Sales$229,246
 $216,185
 13,061
 6.0%
        
Adjusted EBIT$27,491
 $25,752
 1,739
 6.8%
As a percent of total sales12.0% 11.9%  
 0.1%
Corporate / Eliminations:       
Inter-segment sales$(97,357) $(88,611) 8,746
 9.9%
Adjusted EBIT (5)
369
 1,812
 (1,443) (79.6%)
Consolidated:       
Net sales$1,877,246
 $1,710,786
 166,460
 9.7%
        
Adjusted EBIT$274,890
 $244,187
 30,703
 12.6%
        
As a percent of sales14.6% 14.3%  
 0.3%

(1)Increase for the nine months ended September 30, 2017 as compared to September 30, 2016 driven by higher Net sales volumes, partially offset by rising input costs.
(2)Increase for the nine months ended September 30, 2017 as compared to September 30, 2016 driven by higher Net sales volumes, partially offset by higher SG&A costs as a percent of sales related to acquisitions.
(3)The nine months ended September 30, 2017 excludes pension settlement charges related to lump sum pension payments as discussed in Note 11 to the consolidated financial statements.
(4)The nine months ended September 30, 2017 excludes amortization of step up in value of acquired inventories related to the Air Liquide Welding acquisition as discussed in Note 3 to the consolidated financial statements.
(5)The nine months ended September 30, 2017 excludes a bargain purchase gain and acquisition transaction and integration costs related to the Air Liquide Welding acquisition as discussed in Note 3 to the consolidated financial statements. The nine months ended September 30, 2016 excludes the loss related to deconsolidation of the Company's Venezuelan subsidiary as discussed in Note 1 to the consolidated financial statements.

Non-GAAP Financial Measures
The Company reviews Adjusted operating income, Adjusted EBIT, Adjusted net income, Adjusted diluted earnings per share and Return on invested capital, all non-GAAP financial measures, in assessing and evaluating the Company's underlying operating performance. These non-GAAP financial measures exclude the impact of special items on the Company's reported financial results. Non-GAAP financial measures should be read in conjunction with the generally accepted accounting principles in the United States ("GAAP") financial measures, as non-GAAP financial measures are a supplement to, and not a replacement for, GAAP financial measures.
The following table presents athe reconciliation of Operating income,both Net income as reported to Adjusted operating income and Adjusted EBIT as well as Diluted earnings per share as reported to Adjusted operating income, Adjusted net income and Adjusteddiluted earnings per share:
 Three Months Ended September 30, Nine Months Ended September 30,
 2017 2016 2017 2016
Operating income as reported$133,070
 $81,829
 $302,198
 $205,203
Special items (pre-tax):       
Pension settlement charges (1)
5,283
 
 5,283
 
Loss on deconsolidation of Venezuelan subsidiary (2)

 
 
 34,348
Acquisition transaction and integration costs (4)
3,273
 
 11,386
 
Amortization of step up in value of
    acquired inventories (4)
2,314
 
 2,314
 
Bargain purchase gain (4)
(51,585) 
 (51,585) 
Adjusted operating income$92,355
 $81,829
 $269,596
 $239,551
        
Net income as reported$106,126
 $60,049
 $223,322
 $145,004
Special items (after-tax):       
Pension settlement charges (1)
3,260
 
 3,260
 
Loss on deconsolidation of Venezuelan subsidiary (2)

 
 
 33,251
Income tax valuation reversal (3)

 
 
 (7,196)
Acquisition transaction and integration costs (4)
2,229
 
 8,457
 
Amortization of step up in value of
    acquired inventories (4)
1,745
 
 1,745
 
Bargain purchase gain (4)
(51,585) 
 (51,585) 
Adjusted net income$61,775
 $60,049
 $185,199
 $171,059
        
Diluted earnings per share as reported$1.59
 $0.89
 $3.35
 $2.11
Special items(0.66) 
 (0.57) 0.38
Adjusted diluted earnings per share$0.93
 $0.89
 $2.78
 $2.49
 Three Months Ended June 30, Six Months Ended June 30,
 2018 2017 2018 2017
Operating income as reported$94,634
 $85,573
 $179,822
 $164,980
Special items (pre-tax):       
Rationalization and asset impairment charges (1)
11,542
 
 21,717
 
Acquisition transaction and integration costs (2)
788
 4,498
 2,695
 8,113
Adjusted operating income$106,964
 $90,071
 $204,234
 $173,093
        
Net income as reported$68,864
 $61,352
 $129,688
 $117,196
Special items:       
Rationalization and asset impairment charges (1)
11,542
 
 21,717
 
Acquisition transaction and integration costs (2)
788
 4,498
 2,695
 8,113
Pension settlement charges (3)

 
 758
 
Tax effect of Special items (4)
(784) (1,004) (1,165) (1,885)
Adjusted net income80,410
 64,846
 153,693
 123,424
Non-controlling interests in subsidiaries’ earnings (loss)(5) (21) (9) (17)
Interest expense, net4,812
 5,052
 9,253
 10,389
Income taxes as reported25,404
 22,635
 48,782
 44,687
Tax effect of Special items (4)
784
 1,004
 1,165
 1,885
Adjusted EBIT$111,405
 $93,516
 $212,884
 $180,368
        
Diluted earnings per share as reported$1.04
 $0.92
 $1.96
 $1.76
Special items per share0.18
 0.05
 $0.36
 0.09
Adjusted diluted earnings per share$1.22
 $0.97
 $2.32
 $1.85
(1) Three and nine months ended September 30, 2017 includes pension settlement chargesCharges primarily related to lump sum pension payments.
(2) Nine months ended September 30, 2016 includes a loss on the deconsolidation of the Venezuelan subsidiary as discussed in Note 1 to the consolidated financial statements.severance, asset impairments and other related costs.
(3) Nine months ended September 30, 2016 includes the reversal of an income tax valuation allowance as a result of a legal entity change.
(4) Three(2) Acquisition transaction and nine months ended September 30, 2017 includeintegration costs and a bargain purchase gain related to the Air Liquide Welding acquisition as discussed in Note 3 4 to the consolidated financial statements in the three and six months ended June 30, 2018 and 2017, respectively.
(3). Pension settlement charges related to a lump sum pension payment.
(4) Includes the net tax impact of Special items recorded during the respective periods, including the net impact of the U.S. Tax act of $2,500 in the six months ended June 30, 2018.
The tax effect of Special items impacting pre-tax income was calculated as the pre-tax amount multiplied by the applicable tax rate. The applicable tax rates reflect the taxable jurisdiction and nature of each Special item.

Liquidity and Capital Resources
The Company’s cash flow from operations can be cyclical.  Operational cash flow is a key driver of liquidity, providing cash and access to capital markets.  In assessing liquidity, the Company reviews working capital measurements to define areas for improvement.  Management anticipates the Company will be able to satisfy cash requirements for its ongoing businesses for

the foreseeable future primarily with cash generated by operations, existing cash balances, borrowings under its existing credit facilities and raising debt in capital markets.

The Company continues to expand globally and periodically looks at transactions that would involve significant investments.  The Company can fund its global expansion plans with operational cash flow, but a significant acquisition may require access to capital markets, in particular, the long-term debt market, as well as the syndicated bank loan market.  The Company’s financing strategy is to fund itself at the lowest after-tax cost of funding.  Where possible, the Company utilizes operational cash flows and raises capital in the most efficient market, usually the United States, and then lends funds to the specific subsidiary that requires funding.  If additional acquisitions providing appropriate financial benefits become available, additional expenditures may be made.
The following table reflects changes in key cash flow measures: 
Nine Months Ended September 30,Six Months Ended June 30,
2017 2016 $ Change2018 2017 $ Change
Cash provided by operating activities (1)
$245,354
 $240,180
 5,174
$123,558
 $151,687
 (28,129)
Cash used by investing activities (2)
(249,796) (110,291) (139,505)
Cash provided by (used by) investing activities (2)
15,501
 (91,973) 107,474
Capital expenditures(38,959) (39,377) 418
(31,383) (28,131) (3,252)
Acquisition of businesses, net of cash acquired(72,468) (71,567) (901)
Purchase of marketable securities, net of proceeds(140,363) 
 (140,363)40,066
 (64,944) 105,010
Cash used by financing activities (3)
(93,928) (179,341) 85,413
(98,673) (55,767) (42,906)
(Payments on) proceeds from short-term borrowings, net(602) 183,465
 (184,067)
Purchase of shares for treasury(23,012) (288,594) 265,582
(50,232) (7,748) (42,484)
Cash dividends paid to shareholders(69,083) (66,180) (2,903)(51,250) (46,016) (5,234)
Decrease in Cash and cash equivalents (4)
(79,726) (47,255)  
Increase in Cash and cash equivalents (4)
30,393
 16,556
  
(1) Cash provided by operating activities increaseddecreased for the ninesix months ended SeptemberJune 30, 2017,2018, compared with the ninesix months ended SeptemberJune 30, 20162017 primarily due to improved company performance.changes in cash flows from operating working capital and hedging activities.
(2) Cash usedprovided by investing activities increased for the ninesix months ended SeptemberJune 30, 2017,2018, compared with the ninesix months ended SeptemberJune 30, 20162017 predominantly due to the purchase ofproceeds from marketable securities in 2017.2018. The Company currently anticipates capital expenditures of $55,000$60,000 to $70,000 in 2017.2018.  Anticipated capital expenditures include investments for capital maintenance to improve operational effectiveness.  Management critically evaluates all proposed capital expenditures and expects each project to increase efficiency, reduce costs, promote business growth or improve the overall safety and environmental conditions of the Company’s facilities.
(3) Cash used by financing activities decreasedincreased in the ninesix months ended SeptemberJune 30, 2017,2018, compared with the ninesix months ended SeptemberJune 30, 2016.  The decrease was2017 due to lowerhigher purchases of common shares for treasury.
(4) Cash and cash equivalents increased 9.3%, or $30,393, to $357,094 during the six months ended June 30, 2018, from $326,701 as of December 31, 2017.  This increase was predominantly due to cash provided by operating activities and proceeds from marketable securities offset by purchases of common shares for treasury partially offset by higher proceeds from short-term borrowingsand cash dividends paid to shareholders.The increase in 2016.
(4) Cash and cash equivalents decreased 21.0%, or $79,726, to $299,453 during the ninesix months ended SeptemberJune 30, 2018 compares to an increase of 4.4% during the six months ended June 30, 2017. The increase in 2017 from $379,179 as of December 31, 2016.  This decrease was predominantlyprimarily due to cash provided by operating activities offset by the purchase of marketable securities cash paid for acquisition of businesses, net of cash acquired and cash dividends paid to shareholders.The decrease in Cash and cash equivalents during the nine months ended September At June 30, 2017 compares to a decrease of 15.5% during the nine months ended September 30, 2016. The decrease in 2016 was primarily due to cash paid for the acquisition of a business and the purchase of common shares for treasury, partially offset by proceeds from short-term borrowings. At September 30, 2017, $254,2912018, $277,992 of Cash and cash equivalents was held by international subsidiaries and may be subject to U.S. income taxes and foreign withholding taxes if repatriated to the U.S.subsidiaries.
The Company's total debt remained consistent as compared to December 31, 2016.2017. Total debt to total invested capital decreased to 42.8%42.7% at SeptemberJune 30, 20172018 from 49.8%43.1% at December 31, 2016.2017.
In October 2017,July 2018, the Company paid a cash dividend of $0.35$0.39 per share, or $23,014,$25,417, to shareholders of record as of SeptemberJune 29, 2017.




2018.
Working Capital Ratios
 September 30, 2017 December 31, 2016 September 30, 2016 June 30, 2018 December 31, 2017 June 30, 2017
Average operating working capital to net sales (1)
 20.5% 15.6% 17.7% 16.5% 15.9% 16.7%
Days sales in Inventories 108.8 92.1 100.3 91.0 88.9 93.3
Days sales in Accounts receivable 58.6 47.7 48.2 52.2 52.4 49.6
Average days in Trade accounts payable 54.8 48.9 45.3 53.4 54.5 48.8
(1) Average operating working capital to net sales is defined as the sum of Accounts receivable and Inventories less Trade accounts payable as of period end divided by annualized rolling three months of Net sales.

Return on Invested Capital
The Company reviews return on invested capital ("ROIC") in assessing and evaluating the Company's underlying operating performance. ROIC is a non-GAAP financial measure that the Company believes is a meaningful metric to investors in evaluating the Company’s financial performance and may be different than the method used by other companies to calculate ROIC. ROIC is defined as rolling 12 months of Adjusted net income excluding tax-effected interest income and expense divided by invested capital. Invested capital is defined as total debt, which includes Short-term debt and Long-term debt, less current portions, plus Total equity.
ROIC for the twelve months ended SeptemberJune 30, 20172018 and 20162017 were as follows:
 Twelve Months Ended September 30, Twelve Months Ended June 30,
 2017 2016 2018 2017
Net income $276,717
 $193,696
 $259,995
 $230,640
Rationalization and asset impairment charges, net of tax of ($16) 
 450
Pension settlement charges, net of tax of $2,023 and $2,438 in 2017 and 2016, respectively 3,260
 3,969
Loss on deconsolidation of Venezuelan subsidiary, net of tax of $1,097 
 33,251
Income tax valuation reversals 
 (7,196)
Venezuela currency devaluation 
 708
Acquisition transaction and integration costs, net of tax of $2,929 8,457
 
Amortization of step up in value of acquired inventories, net of tax of $569 1,745
 
Rationalization and asset impairment charges 28,307
 
Pension settlement charges 8,908
 
Acquisition transaction and integration costs 9,584
 8,113
Amortization of step up in value of acquired inventories 4,578
 
Bargain purchase gain (51,585) 
 (49,650) 
Tax effect of Special items (1)
 21,256
 (1,885)
Adjusted net income $238,594
 $224,878
 $282,978
 $236,868
Plus: Interest expense, net of tax of $9,795 and $6,816 in 2017 and 2016, respectively 15,789
 13,342
Less: Interest income, net of tax of $1,614 and $596 in 2017 and 2016, respectively 2,602
 1,182
Plus: Interest expense, net of tax of $6,077 and $8,988 in 2018 and 2017, respectively 18,265
 14,489
Less: Interest income, net of tax of $1,509 and $1,244 in 2018 and 2017, respectively 4,537
 2,005
Adjusted net income before tax effected interest $251,781
 $237,038
 $296,706
 $249,352
        
Invested Capital September 30, 2017 September 30, 2016 June 30, 2018 June 30, 2017
Short-term debt $2,135
 $183,827
 $1,889
 $1,953
Long-term debt, less current portion 704,804
 359,831
 700,194
 704,732
Total debt 706,939
 543,658
 702,083
 706,685
Total equity 945,928
 752,917
 943,508
 851,776
Invested capital $1,652,867
 $1,296,575
 $1,645,591
 $1,558,461
Return on invested capital 15.2% 18.3% 18.0% 16.0%
(1)Includes the net tax impact of Special items recorded during the respective periods, including the net impact of the U.S. Tax act of $31,116 in the twelve months ended June 30, 2018.
The tax effect of Special items impacting pre-tax income was calculated as the pre-tax amount multiplied by the applicable tax rate. The applicable tax rates reflect the taxable jurisdiction and nature of each Special item.

New Accounting Pronouncements
Refer to Note 1 to the consolidated financial statements for a discussion of new accounting pronouncements.


Accounting Standard Update ("ASU") 2017-07 requires a change in the income statement line item classification of the components of net periodic pension costs. The Company estimates the adoption of ASU 2017-07 in 2018 will reduce Operating income by $9 million for the twelve months ended December 31, 2017. Income before income taxes and Net income will not be affected by the adoption of ASU 2017-07.

Acquisitions
Refer to Note 34 to the consolidated financial statements for a discussion of the Company's recent acquisitions.

Debt
ReferThe Company has a line of credit totaling $400,000 through the Amended and Restated Credit Agreement (the “Credit Agreement”). The Credit Agreement has a five-year term and may be increased, subject to certain conditions, by an additional amount up to $100,000. The interest rate on borrowings is based on either the London Inter-Bank Offered Rate ("LIBOR") or the prime rate, plus a spread based on the Company’s leverage ratio, at the Company’s election. The Company amended and restated the Credit Agreement on June 30, 2017, extending the maturity of the line of credit to June 30, 2022. The Credit Agreement contains customary affirmative, negative and financial covenants for credit facilities of this type, including

limitations on the Company and its subsidiaries with respect to liens, investments, distributions, mergers and acquisitions, dispositions of assets, transactions with affiliates and a fixed charges coverage ratio and total leverage ratio.  As of June 30, 2018, the Company was in compliance with all of its covenants and had no outstanding borrowings under the Credit Agreement. 
Senior Unsecured Notes
On April 1, 2015 and October 20, 2016, the Company entered into separate Note 10Purchase Agreements pursuant to which it issued senior unsecured notes (the "Notes") through a private placement. The 2015 Notes and 2016 Notes each have an aggregate principal amount of $350,000, comprised of four different series ranging from $50,000 to $100,000, with maturity dates ranging from August 20, 2025 through April 1, 2045, and interest rates ranging from 2.75% and 4.02%. Interest on the Notes is paid semi-annually. The Company's total weighted average effective interest rate and weighted average initial tenure of the Notes is 3.3% and 18 years, respectively. The proceeds of the Notes were used for general corporate purposes. The Notes contain certain affirmative and negative covenants. As of June 30, 2018, the Company was in compliance with all of its debt covenants relating to the consolidated financial statements for a discussion of the Company's debt.Notes.

Forward-looking Statements
The Company’s expectations and beliefs concerning the future contained in this report are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995.  These statements reflect management’s current expectations and involve a number of risks and uncertainties.  Forward-looking statements generally can be identified by the use of words such as “may,” “will,” “expect,” “intend,” “estimate,” “anticipate,” “believe,” “forecast,” “guidance” or words of similar meaning.  Actual results may differ materially from such statements due to a variety of factors that could adversely affect the Company’s operating results.  The factors include, but are not limited to: general economic and market conditions; the effectiveness of operating initiatives; completion of planned divestitures; interest rates; disruptions, uncertainty or volatility in the credit markets that may limit our access to capital; currency exchange rates and devaluations; adverse outcome of pending or potential litigation; actual costs of the Company’s rationalization plans; possible acquisitions, including the Company’s ability to successfully integrate the Air Liquide Welding business acquisition; market risks and price fluctuations related to the purchase of commodities and energy; global regulatory complexity; the effects of changes in tax law; tariff rates in the countries where the Company conducts business; and the possible effects of events beyond our control, such as political unrest, acts of terror and natural disasters, on the Company or its customers, suppliers and the economy in general.  For additional discussion, see “Item 1A. Risk Factors” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016.2017.

ITEM 3.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
There have been no material changes in the Company’s exposure to market risk since December 31, 2016.2017.  See “Item 7A.  Quantitative and Qualitative Disclosures About Market Risk” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016.2017.

ITEM 4.  CONTROLS AND PROCEDURES
Evaluation of Disclosure Controls and Procedures
The Company carried out an evaluation under the supervision and with the participation of the Company’s management, including the Company’s Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of the Company’s disclosure controls and procedures as of the end of the period covered by this Quarterly Report on Form 10-Q.  Based on that evaluation, the Company’s management, including the Chief Executive Officer and Chief Financial Officer, concluded that the Company’s disclosure controls and procedures were effective as of SeptemberJune 30, 20172018.
Changes in Internal Control Over Financial Reporting
During the quarter ended September 30, 2017,Beginning January 1, 2018, the Company acquired Air Liquide Welding. The acquired business operated under its own set of systems and internal controls andimplemented ASU 2014-09, “Revenue from Contracts with Customers (Topic 606)”. Although the new revenue standard is expected to have an immaterial impact on the consolidated financial statements on an ongoing basis, the Company is currently maintaining those systemsimplemented changes to processes related to revenue recognition and much of thatassociated control environment until it is able to incorporate their processes into the Company's own systems and control environment. The Company expects to complete the incorporation of the acquired business' operations into the Company's systems and control environment in fiscal year 2018.activities.
Except for changes in connection with the Company's acquisition of the Air Liquide Welding business noted above, thereThere have been no other changes in the Company’s internal control over financial reporting during the quarter ended SeptemberJune 30, 20172018 that materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.


PART II.  OTHER INFORMATION
ITEM 1.  LEGAL PROCEEDINGS
The Company is subject, from time to time, to a variety of civil and administrative proceedings arising out of its normal operations, including, without limitation, product liability claims, regulatory claims and health, safety and environmental claims. Among such proceedings are the cases described below.
As of SeptemberJune 30, 2017,2018, the Company was a co-defendant in cases alleging asbestos-induced illness involving claims by approximately 3,7513,507 plaintiffs, which is a net decrease of 3319 claims from those previously reported. In each instance, the Company is one of a large number of defendants. The asbestos claimants seek compensatory and punitive damages, in most cases for unspecified sums. Since January 1, 1995, the Company has been a co-defendant in other similar cases that have been resolved as follows: 54,57354,869 of those claims were dismissed, 23 were tried to defense verdicts, seven7 were tried to plaintiff verdicts (one(1 of which was appealed by defendants and was remanded to the trial courteventually resolved for a new trial)an immaterial amount), one1 was resolved by agreement for an immaterial amount and 774794 were decided in favor of the Company following summary judgment motions.

ITEM 1A. RISK FACTORS
In addition to the other information set forth in this report, the reader should carefully consider the factors discussed in “Item 1A. Risk Factors” in the Company’s Annual Report on Form 10-K for the year ended December 31, 20162017, which could materially affect the Company’s business, financial condition or future results.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS
Issuer purchases of its common shares during the thirdsecond quarter of 20172018 were as follows:
Period 
Total Number of
Shares Repurchased
 
Average Price
Paid Per Share
 
Total Number of
Shares Repurchased
as Part of Publicly
Announced Plans or
Programs
 
Maximum Number of
Shares that May Yet be
Purchased Under the
Plans or Programs (1)
July 1 - 31, 2017 
 $
 
 8,802,894
August 1 - 31, 2017 98,297
 86.65
 98,297
 8,704,597
September 1 - 30, 2017 75,722
 89.10
 75,722
 8,628,875
Total 174,019
 87.72
 174,019
  
Period 
Total Number of
Shares Repurchased
 
Average Price
Paid Per Share
 
Total Number of
Shares Repurchased
as Part of Publicly
Announced Plans or
Programs
 
Maximum Number of
Shares that May Yet be
Purchased Under the
Plans or Programs (2)
April 1 - 30, 2018 96,169
(1) 
$89.43
 95,925
 8,178,663
May 1 - 31, 2018 152,146
(1) 
87.46
 152,044
 8,026,619
June 1 - 30, 2018 149,181
 91.17
 149,181
 7,877,438
Total 397,496
 89.33
 397,150
  

(1)
The above share repurchases include the surrender of the Company's common shares in connection with the vesting of restricted awards.
(2)On April 20, 2016, the Company announced that the Board of Directors authorized a new share repurchase program, which increased the total number of the Company’sCompany's common shares authorized to be repurchased to 55 million shares.  Total shares purchased through the share repurchase programs were 46.447.1 million shares at a total cost of $1.7$1.7 billion for a weighted average cost of $35.85$36.72 per share through SeptemberJune 30, 2017.2018.
 

ITEM 4. MINE SAFETY DISCLOSURES
Not applicable.

ITEM 6.  EXHIBITS
(a) Exhibits
10.12005 Deferred Compensation Plan for Executives (Amended and Restated as of January 1, 2018) (filed herewith)
 Certification of the Chairman, President and Chief Executive Officer (Principal Executive Officer) pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934.
 Certification of the Executive Vice President, Chief Financial Officer and Treasurer (Principal Financial Officer) pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934.
 Certification of the Chairman, President and Chief Executive Officer (Principal Executive Officer) and Executive Vice President, Chief Financial Officer and Treasurer (Principal Financial Officer) pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
   
101.INS XBRL Instance Document
101.SCH XBRL Taxonomy Extension Schema Document
101.CAL XBRL Taxonomy Extension Calculation Linkbase Document
101.LAB XBRL Taxonomy Extension Label Linkbase Document
101.PRE XBRL Taxonomy Extension Presentation Linkbase Document
101.DEF XBRL Taxonomy Extension Definition Linkbase Document


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.
  LINCOLN ELECTRIC HOLDINGS, INC.
   
  
/s/ Geoffrey P. Allman

  Geoffrey P. Allman
  Senior Vice President, Corporate Controller
  (principal accounting officer)
  October 30, 2017July 27, 2018

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