10-Q

Table of Contents

United States

Securities and Exchange Commission

Washington, D.C. 20549

FORM 10-Q 

(Mark One)

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended July 02, 2022

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 0-20388

LITTELFUSE, INC. 

(Exact name of registrant as specified in its charter)

Delaware		36-3795742
(State or other jurisdiction of incorporation or organization)		(I.R.S. Employer Identification No.)
8755 West Higgins Road
Suite 500
Chicago	Illinois	60631
(Address of principal executive offices)		(ZIP Code)

Registrant’s telephone number, including area code: 773-628-1000

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class	Trading Symbol	Name of exchange on which registered
Common Stock, $0.01 par value	LFUS	NASDAQ	Global Select Market

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 [ ]

Indicate by check mark whether the registrant has submitted electronically, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (Section 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 ☐

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate website, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (Section 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 [ ]

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act (Check one): Large accelerated filer [X] Accelerated filer [ ] Non-accelerated filer [ ] Smaller reporting company ☐ Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. Yes [ ] No [ ]

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

As of July 29, 2022, the registrant had outstanding 24,754,910 shares of Common Stock, net of Treasury Shares.

Table of Contents

TABLE OF CONTENTS

		Page
PART I	FINANCIAL INFORMATION
Item 1.	Financial Statements
	Condensed Consolidated Balance Sheets as of July 02, 2022 (unaudited) and January 01, 2022	3
	Condensed Consolidated Statements of Net Income for the three and six months ended July 02, 2022 (unaudited) and June 26, 2021 (unaudited)	4
	Condensed Consolidated Statements of Comprehensive Income for the three and six months ended July 02, 2022 (unaudited) and June 26, 2021 (unaudited)	5
	Condensed Consolidated Statements of Cash Flows for the six months ended July 02, 2022 (unaudited) and June 26, 2021 (unaudited)	6
	Condensed Consolidated Statements of Stockholders' Equity for the six months ended July 02, 2022 (unaudited) and June 26, 2021 (unaudited)	7
	Notes to Condensed Consolidated Financial Statements (unaudited)	9
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	29
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	38
Item 4.	Controls and Procedures	39
PART II	OTHER INFORMATION
Item 1.	Legal Proceedings	39
Item 1A.	Risk Factors	39
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	39
Item 3.	Defaults Upon Senior Securities	39
Item 4.	Mine Safety Disclosures	39
Item 5.	Other Information	39
Item 6.	Exhibits	40
Signatures		41

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ITEM 1. FINANCIAL STATEMENTS

LITTELFUSE, INC.

CONDENSED CONSOLIDATED BALANCE SHEETS

	(Unaudited)
(in thousands)	July 2, 2022		January 1, 2022
ASSETS
Current assets:
Cash and cash equivalents	$	809,122	$	478,473
Short-term investments	20		28
Trade receivables, less allowances of $68,933 and $59,232 at July 2, 2022 and January 1, 2022, respectively	343,321		275,192
Inventories	496,207		445,671
Prepaid income taxes and income taxes receivable	4,861		2,035
Prepaid expenses and other current assets	65,294		68,812
Total current assets	1,718,825		1,270,211
Net property, plant, and equipment	435,683		437,889
Intangible assets, net of amortization	374,593		407,126
Goodwill	914,358		929,790
Investments	25,626		39,211
Deferred income taxes	12,476		13,127
Right of use lease assets, net	39,724		29,616
Other long-term assets	23,184		24,734
Total assets	$	3,544,469	$	3,151,704
LIABILITIES AND EQUITY
Current liabilities:
Accounts payable	$	219,764	$	222,039
Accrued liabilities	137,377		159,689
Accrued income taxes	34,128		27,905
Current portion of long-term debt	7,500		25,000
Total current liabilities	398,769		434,633
Long-term debt, less current portion	884,569		611,897
Deferred income taxes	74,286		81,289
Accrued post-retirement benefits	35,090		37,037
Non-current operating lease liabilities	32,334		22,305
Other long-term liabilities	67,478		71,023
Shareholders’ equity:
Common stock, par value $0.01 per share: 34,000,000 shares authorized; shares issued, July 2, 2022–26,440,042; January 1, 2022–26,350,763	261		260
Additional paid-in capital	964,937		946,588
Treasury stock, at cost: 1,685,172 and 1,664,711 shares, respectively	(252,828)		(248,120)
Accumulated other comprehensive loss	(107,015)		(73,463)
Retained earnings	1,446,457		1,268,124
Littelfuse, Inc. shareholders’ equity	2,051,812		1,893,389
Non-controlling interest	131		131
Total equity	2,051,943		1,893,520
Total liabilities and equity	$	3,544,469	$	3,151,704

See accompanying Notes to Condensed Consolidated Financial Statements.

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LITTELFUSE, INC.

CONDENSED CONSOLIDATED STATEMENTS OF NET INCOME

(Unaudited)

	Three Months Ended				Six Months Ended
(in thousands, except per share data)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales	$	618,436	$	523,488	$	1,241,766	$	987,282
Cost of sales	355,465		326,092		720,199		629,420
Gross profit	262,971		197,396		521,567		357,862
Selling, general, and administrative expenses	93,093		73,315		168,601		131,603
Research and development expenses	23,488		16,394		43,044		31,133
Amortization of intangibles	11,592		10,641		24,316		21,162
Restructuring, impairment, and other charges	634		789		852		1,226
Total operating expenses	128,807		101,139		236,813		185,124
Operating income	134,164		96,257		284,754		172,738
Interest expense	4,368		4,626		8,670		9,299
Foreign exchange loss (gain)	14,124		(1,676)		21,860		5,161
Other expense (income), net	6,060		(1,890)		10,487		(9,627)
Income before income taxes	109,612		95,197		243,737		167,905
Income taxes	22,596		13,102		39,203		28,097
Net income	$	87,016	$	82,095	$	204,534	$	139,808
Earnings per share:
Basic	$	3.52	$	3.34	$	8.28	$	5.69
Diluted	$	3.48	$	3.30	$	8.19	$	5.62
Weighted-average shares and equivalent shares outstanding:
Basic	24,734		24,592		24,712		24,562
Diluted	24,985		24,900		24,986		24,894

See accompanying Notes to Condensed Consolidated Financial Statements.

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LITTELFUSE, INC.

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(Unaudited)

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net income	$	87,016	$	82,095	$	204,534	$	139,808
Other comprehensive (loss) income:
Pension and postemployment adjustment, net of tax	639		329		949		783
Cash flow hedge, net of tax	(541)		—		(541)		—
Foreign currency translation adjustments	(31,447)		5,125		(33,960)		(200)
Comprehensive income	$	55,667	$	87,549	$	170,982	$	140,391

See accompanying Notes to Condensed Consolidated Financial Statements.

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LITTELFUSE, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)

	Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021
OPERATING ACTIVITIES
Net income	$	204,534	$	139,808
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	31,302		27,251
Amortization of intangibles	24,316		21,162
Deferred revenue	315		(316)
Non-cash inventory charges	4,769		6,807
Stock-based compensation	15,268		12,238
Loss (gain) on investments and other assets	12,506		(8,865)
Deferred income taxes	(2,422)		(2,172)
Other	28,605		7,842
Changes in operating assets and liabilities:
Trade receivables	(76,807)		(69,881)
Inventories	(70,285)		(38,205)
Accounts payable	9,153		38,955
Accrued liabilities and income taxes	(23,107)		4,488
Prepaid expenses and other assets	7,175		(12,766)
Net cash provided by operating activities	165,322		126,346
INVESTING ACTIVITIES
Acquisitions of businesses, net of cash acquired	(9,758)		(109,852)
Purchases of property, plant, and equipment	(56,151)		(32,657)
Net proceeds from sale of property, plant and equipment, and other	542		2,569
Net cash used in investing activities	(65,367)		(139,940)
FINANCING ACTIVITIES
Payments of revolving credit facility	—		(30,000)
Proceeds of term loan	300,000		—
Payments of senior notes payable	(25,000)		—
Net proceeds related to stock-based award activities	(1,626)		4,413
Debt issuance costs	(2,156)		—
Cash dividends paid	(26,201)		(23,596)
Net cash provided by (used in) financing activities	245,017		(49,183)
Effect of exchange rate changes on cash, cash equivalents, and restricted cash	(15,511)		(2,894)
Increase (decrease) in cash, cash equivalents, and restricted cash	329,461		(65,671)
Cash, cash equivalents, and restricted cash at beginning of period	482,836		687,525
Cash, cash equivalents, and restricted cash at end of period	$	812,297	$	621,854
Supplementary Cash Flow Information
Reconciliation of cash and cash equivalents:
Cash and cash equivalents	$	809,122	$	616,330
Restricted cash included in prepaid expenses and other current assets	$	1,653	3,790
Restricted cash included in other long-term assets	$	1,522	$	1,734
Cash paid interest during the period	$	8,365	$	8,719
Capital expenditures, not yet paid	$	7,243	$	6,826

See accompanying Notes to Condensed Consolidated Financial Statements.

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LITTELFUSE, INC.

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

(Unaudited)

	Littelfuse, Inc. Shareholders’ Equity
(in thousands, except share and per share data)	Common Stock		Addl. Paid in Capital		Treasury Stock		Accum. Other Comp. (Loss)		Retained Earnings		Non-controlling Interest		Total
Balance at January 1, 2022	$	260	$	946,588	$	(248,120)	$	(73,463)	$	1,268,124	$	131	$	1,893,520
Net income	—		—		—		—		117,518		—		117,518
Other comprehensive loss, net of tax	—		—		—		(2,203)		—		—		(2,203)
Stock-based compensation	—		3,886		—		—		—		—		3,886
Withheld shares on restricted share units for withholding taxes	—		—		(4)		—		—		—		(4)
Stock options exercised	—		1,021		—		—		—		—		1,021
Cash dividends paid ($0.53 per share)	—		—		—		—		(13,086)		—		(13,086)
Balance at April 2, 2022	$	260	$	951,495	$	(248,124)	$	(75,666)	$	1,372,556	$	131	$	2,000,652
Net income	—		—		—		—		87,016		—		87,016
Other comprehensive loss, net of tax	—		—		—		(31,349)		—		—		(31,349)
Stock-based compensation	—		11,382		—		—		—		—		11,382
Withheld shares on restricted share units for withholding taxes	—		—		(4,704)		—		—		—		(4,704)
Stock options exercised	1		2,060		—		—		—		—		2,061
Cash dividends paid ($0.53 per share)	—		—		—		—		(13,115)		—		(13,115)
Balance at July 2, 2022	$	261	$	964,937	$	(252,828)	$	(107,015)	$	1,446,457	$	131	$	2,051,943

See accompanying Notes to Condensed Consolidated Financial Statements.

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	Littelfuse, Inc. Shareholders’ Equity
(in thousands, except share and per share data)	Common Stock		Addl. Paid in Capital		Treasury Stock		Accum. Other Comp. (Loss)		Retained Earnings		Non-controlling Interest		Total
Balance at December 26, 2020	$	259	$	907,858	$	(242,366)	$	(91,157)	$	1,034,048	$	131	$	1,608,773
Net income	—		—		—		—		57,713		—		57,713
Other comprehensive income (loss), net of tax	—		—		—		(4,871)		—		—		(4,871)
Stock-based compensation	—		3,395		—		—		—		—		3,395
Stock options exercised	—		7,509		—		—		—		—		7,509
Cash dividends paid ($0.48 per share)	—		—		—		—		(11,782)		—		(11,782)
Balance at March 27, 2021	$	259	$	918,762	$	(242,366)	$	(96,028)	$	1,079,979	$	131	$	1,660,737
Net income	—		—		—		—		82,095		—		82,095
Other comprehensive income, net of tax	—		—		—		5,454		—		—		5,454
Stock-based compensation	—		8,843		—		—		—		—		8,843
Withheld shares on restricted share units for withholding taxes	—		—		(5,597)		—		—		—		(5,597)
Stock options exercised	1		2,501		—		—		—		—		2,502
Cash dividends paid ($0.48 per share)	—		—		—		—		(11,814)		—		(11,814)
Balance at June 26, 2021	$	260	$	930,106	$	(247,963)	$	(90,574)	$	1,150,260	$	131	$	1,742,220

See accompanying Notes to Condensed Consolidated Financial Statements.

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Notes to Condensed Consolidated Financial Statements 

1. Summary of Significant Accounting Policies and Other Information

Nature of Operations 

Founded in 1927, Littelfuse is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 17,000 global associates, the Company partners with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, the Company’s products are found in a variety of industrial, transportation and electronics end markets – everywhere, every day. 

Basis of Presentation 

The Company’s accompanying unaudited Condensed Consolidated Financial Statements have been prepared in accordance with U.S. Generally Accepted Accounting Principles (“GAAP”) for interim financial information, the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, certain information and disclosures normally included in the consolidated balance sheets, statements of net income and comprehensive income, statements of cash flows, and statement of stockholders' equity prepared in conformity with U.S. GAAP have been condensed or omitted as permitted by such rules and regulations, although the Company believes that the disclosures made are adequate to make the information not misleading. They have been prepared in accordance with accounting policies described in the Company’s Annual Report on Form 10-K for the fiscal year ended January 1, 2022 which should be read in conjunction with the disclosures therein. In the opinion of management, all adjustments considered necessary for a fair presentation have been included and are of a normal, recurring nature. Operating results for interim periods are not necessarily indicative of annual operating results.

Revenue Recognition

Revenue Disaggregation

The following tables disaggregate the Company’s revenue by primary business units for the three and six months ended July 2, 2022 and June 26, 2021:

	Three Months Ended July 2, 2022								Six Months Ended July 2, 2022
(in thousands)	Electronics Segment		Transportation Segment		Industrial Segment		Total		Electronics Segment		Transportation Segment		Industrial Segment		Total
Electronics – Passive Products and Sensors	$	162,313	$	—	$	—	$	162,313	$	332,256	$	—	$	—	$	332,256
Electronics – Semiconductor	195,863		—		—		195,863		391,741		—		—		391,741
Passenger Car Products	—		59,778		—		59,778		—		124,272		—		124,272
Automotive Sensors	—		23,201		—		23,201		—		49,338		—		49,338
Commercial Vehicle Products	—		99,048		—		99,048		—		192,921		—		192,921
Industrial Products	—		—		78,233		78,233		—		—		151,238		151,238
Total	$	358,176	$	182,027	$	78,233	$	618,436	$	723,997	$	366,531	$	151,238	$	1,241,766

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	Three Months Ended June 26, 2021								Six Months Ended June 26, 2021
(in thousands)	Electronics Segment		Transportation Segment		Industrial Segment		Total		Electronics Segment		Transportation Segment		Industrial Segment		Total
Electronics – Passive Products and Sensors	$	155,276	$	—	$	—	$	155,276	$	287,713	$	—	$	—	$	287,713
Electronics – Semiconductor	170,071		—		—		170,071		324,169		—		—		324,169
Passenger Car Products	—		68,048		—		68,048		—		135,949		—		135,949
Automotive Sensors	—		26,685		—		26,685		—		54,969		—		54,969
Commercial Vehicle Products	—		38,585		—		38,585		—		70,929		—		70,929
Industrial Products					64,823		64,823						113,553		113,553
Total	$	325,347	$	133,318	$	64,823	$	523,488	$	611,882	$	261,847	$	113,553	$	987,282

See Note 15, Segment Information for net sales by segment and countries.

Revenue Recognition

The Company recognizes revenue on product sales in the period in which the Company satisfies its performance obligation and control of the product is transferred to the customer. The Company’s sales arrangements with customers are predominately short term in nature and generally provide for transfer of control at the time of shipment as this is the point at which title and risk of loss of the product transfers to the customer. At the end of each period, for those shipments where title to the products and the risk of loss and rewards of ownership do not transfer until the product has been received by the customer, the Company adjusts revenues and cost of sales for the delay between the time that the products are shipped and when they are received by the customer. The amount of revenue recorded reflects the consideration to which the Company expects to be entitled in exchange for goods and may include adjustments for customer allowance, rebates and price adjustments. The Company’s distribution channels are primarily through direct sales and independent third-party distributors.

The Company elected the practical expedient under Accounting Standards Codification ("ASC") 340-40-25-4 to expense commissions when incurred as the amortization period of the commission asset the Company would have otherwise recognized is less than one year.

Revenue and Billing

The Company generally accepts orders from customers through receipt of purchase orders or electronic data interchange based on written sales agreements and purchasing contracts. Contract pricing and selling agreement terms are based on market factors, costs, and competition. Pricing is often negotiated as an adjustment (premium or discount) from the Company’s published price lists. The customer is invoiced when the Company’s products are shipped to them in accordance with the terms of the sales agreement. As the Company’s standard payment terms are less than one year, the Company elected the practical expedient under ASC 606-10-32-18 to not assess whether a contract has a significant financing component. The Company also elected the practical expedient provided in ASC 606-10-25-18B to treat all product shipping and handling activities as fulfillment activities, and therefore recognize the gross revenue associated with the contract, inclusive of any shipping and handling revenue.

Ship and Debit Program

Some of the terms of the Company’s sales agreements and normal business conditions provide customers (distributors) the ability to receive price adjustments on products previously shipped and invoiced. This practice is common in the industry and is referred to as a “ship and debit” program. This program allows the distributor to debit the Company for the difference between the distributors’ contracted price and a lower price for specific transactions. Under certain circumstances (usually in a competitive situation or large volume opportunity), a distributor will request authorization for pricing allowances to reduce its price. When the Company approves such a reduction, the distributor is authorized to “debit” its account for the difference between the contracted price and the lower approved price. The Company establishes reserves for this program based on

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historic activity, electronic distributor inventory levels and actual authorizations for the debit and recognizes these debits as a reduction of revenue.

Return to Stock 

The Company has a return to stock policy whereby certain customers, with prior authorization from Littelfuse management, can return previously purchased goods for full or partial credit. The Company establishes an estimated allowance for these returns based on historic activity. Sales revenue and cost of sales are reduced to anticipate estimated returns.

Volume Rebates

The Company offers volume based sales incentives to certain customers to encourage greater product sales. If customers achieve their specific quarterly or annual sales targets, they are entitled to rebates. The Company estimates the projected amount of rebates that will be achieved by the customer and recognizes this estimated cost as a reduction to revenue as products are sold.

Cash, Cash Equivalents and Restricted Cash

The following table provides a reconciliation of cash, cash equivalents and restricted cash at July 2, 2022 and January 1, 2022 reported within the Condensed Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Condensed Consolidated Statement of Cash Flows.

(in thousands)	July 2, 2022		January 1, 2022
Cash and cash equivalents	$	809,122	$	478,473
Restricted cash included in prepaid expenses and other current assets	1,653		2,718
Restricted cash included in other long-term assets	1,522		$	1,645
Total cash, cash equivalents and restricted cash	$	812,297	$	482,836

Recently Adopted Accounting Standards

In November 2021, the Financial Accounting Standards Board ("FASB") issued ASU No. 2021-10, "Government Assistance (Topic 832): Disclosures by Business Entities about Government Assistance". The standard, requires annual disclosures about transactions with a government that are accounted for by applying a grant or contribution accounting model by analogy: 1) Information about the nature of the transactions and the related accounting policy used to account for the transactions; 2) The line items on the balance sheet and income statement that are affected by the transactions, and the amounts applicable to each financial statement line item; 3) Significant terms and conditions of the transactions, including commitments and contingencies. The guidance is effective for fiscal years beginning after December 15, 2021 with early adoption permitted. The adoption of ASU 2021-10 did not have a material impact on the Company's Condensed Consolidated Financial Statements.

In October 2021, the FASB issued ASU No. 2021-08, "Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers". The standard requires an entity (acquirer) to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606. The guidance is effective for fiscal years beginning after December 15, 2022 with early adoption permitted. The adoption of ASU 2021-08 did not have a material impact on the Company's Condensed Consolidated Financial Statements.

2. Acquisitions

The Company accounts for acquisitions using the acquisition method in accordance with ASC 805, “Business Combinations,” in which assets acquired and liabilities assumed are recorded at fair value as of the date of acquisition. The operating results of the acquired business are included in the Company’s Consolidated Financial Statements from the date of the acquisition.

Embed

On April 12, 2022, the Company acquired Embed Ltd. (“Embed”). Founded in 2005, Embed is a proven provider of embedded software and firmware developed for a broad range of applications serving transportation end markets. The business is included

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in the commercial vehicle business within the Company's Transportation segment. The acquisition was funded with the Company’s cash on hand. The total purchase consideration was $9.2 million, net of cash.

Carling Technologies

On November 30, 2021, the Company completed the previously announced acquisition of Carling Technologies, Inc. (“Carling”), pursuant to the Stock Purchase Agreement, dated as of October 19, 2021. Founded in 1920, Carling has a leading position in switching and circuit protection technologies with a strong global presence in commercial vehicle, marine and datacom/telecom infrastructure markets. At the time of acquisition, Carling had annualized sales of approximately $170 million. The operations of Carling are included in the commercial vehicle business within the Company's Transportation segment. The purchase price for Carling Technologies was approximately $315.5 million subject to a working capital adjustment.

The acquisition was funded with cash on hand. The total purchase consideration of $314.1 million, net of cash, has been allocated, on a preliminary basis, to assets acquired and liabilities assumed, as of the completion of the acquisition, based on preliminary estimated fair values. The purchase price allocation is preliminary because the evaluations necessary to assess the fair values of the net assets acquired are still in process. The primary area not yet finalized relates to the completion of the valuation of certain acquired income tax assets and liabilities. As a result, these allocations are subject to change during the purchase price allocation period as the valuations are finalized.

The following table summarizes the preliminary purchase price allocation of the fair value of assets acquired and liabilities assumed in the Carling acquisition:

(in thousands)	Purchase Price Allocation
Total purchase consideration:
Cash, net of cash acquired	$	314,094
Allocation of consideration to assets acquired and liabilities assumed:
Trade receivables, net	26,129
Inventories	56,657
Other current assets	3,454
Property, plant, and equipment	57,329
Intangible assets	126,390
Goodwill	97,917
Other non-current assets	4,007
Current liabilities	(21,495)
Other non-current liabilities	(36,294)
	$	314,094

All Carling goodwill, other assets and liabilities were recorded in the Transportation segment and are reflected in the Americas, Europe and Asia-Pacific geographic areas. The goodwill resulting from this acquisition consists largely of the Company’s expected future product sales and synergies from combining Carling’s products and technology with the Company’s existing commercial vehicle products portfolio. Goodwill resulting from the Carling acquisition is not expected to be deductible for tax purposes.

During the six months ended July 2, 2022, the Company paid $0.5 million related to final working capital adjustment and made measurement period adjustments to reduce the fair value of property, plant and equipment of $7.0 million, inventories of $0.8 million, net accounts receivable of $0.6 million and an increase in intangible assets attributable to customer relationships intangible assets of $0.5 million. As a result of these adjustments along with a corresponding reduction of deferred tax liabilities of $1.7 million, goodwill was increased by $5.6 million.

As required by purchase accounting rules, the Company recorded a $6.4 million step-up of inventory to its fair value as of the acquisition date based on the preliminary valuation. The step-up was amortized as a non-cash charge to cost of sales during the fourth quarter of 2021 and first quarter of 2022, as the acquired inventory was sold, and reflected as other non-segment costs. The Company recognized a non-cash charge of $4.8 million to cost of sales during the six months ended July 2, 2022.

Hartland Controls

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On January 28, 2021, the Company acquired Hartland Controls ("Hartland"), a manufacturer and leading supplier of electrical components used primarily in heating, ventilation, air conditioning (HVAC) and other industrial and control systems applications with annualized sales of approximately $70 million. The purchase price for Hartland was $111.0 million and the operations of Hartland are included in the Industrial segment.

The total purchase consideration of $108.5 million, net of cash, cash equivalents, and restricted cash has been allocated to assets acquired and liabilities assumed, as of the completion of the acquisition, based on estimated fair values. As of July 2, 2022, the Company had restricted cash of $1.7 million in an escrow account for general indemnification purposes.

The following table summarizes the final purchase price allocation of the fair value of assets acquired and liabilities assumed in the Hartland acquisition:

(in thousands)	Purchase Price Allocation
Total purchase consideration:
Cash, net of cash acquired, and restricted cash	$	108,516
Allocation of consideration to assets acquired and liabilities assumed:
Trade receivables, net	12,915
Inventories	35,808
Other current assets	2,224
Property, plant, and equipment	6,296
Intangible assets	39,660
Goodwill	38,502
Other non-current assets	3,782
Current liabilities	(24,861)
Other non-current liabilities	(5,810)
	$	108,516

All Hartland goodwill, other assets and liabilities were recorded in the Industrial segment and are primarily reflected in the Americas and Asia-Pacific geographic areas. The goodwill resulting from this acquisition consists largely of the Company’s expected future product sales and synergies from combining Hartland’s products and technology with the Company’s existing industrial products portfolio. Goodwill resulting from the Hartland acquisition is not expected to be deductible for tax purposes.

The Company recorded a $6.8 million step-up of inventory to its fair value as of the acquisition date. The step-up was amortized as a non-cash charge to cost of sales during the first and second quarters of 2021, as the acquired inventory was sold, and is reflected as other non-segment costs. During the three and six months ended June 26, 2021, the Company recognized a charge of $3.3 million and 6.8 million, respectively, for the amortization of this fair value inventory step-up.

During the three and six months ended June 26, 2021, the Company incurred approximately $0.1 million and $0.8 million, respectively, of legal and professional fees related to this acquisition recognized as Selling, general, and administrative expenses. These costs were reflected as other non-segment costs.

Pro Forma Results

The following table summarizes, on an unaudited pro forma basis, the combined results of operations of the Company, Hartland and Carling as though the acquisitions had occurred as of December 29, 2019. The Company has not included pro forma results of operations for Embed as its operations were not material to the Company. The pro forma amounts presented are not necessarily indicative of either the actual consolidated results had the Hartland and Carling acquisitions occurred as of December 29, 2019 or of future consolidated operating results.

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	For the Three Months Ended				For the Six Months Ended
(in thousands, except per share amounts)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales	$	618,436	$	568,328	$	1,241,766	$	1,085,727
Income before income taxes	109,612		98,748		248,506		177,343
Net income	87,016		84,927		208,254		147,500
Net income per share — basic	3.52		3.45		8.43		6.01
Net income per share — diluted	3.48		3.41		8.33		5.93

Pro forma results presented above primarily reflect the following adjustments:

	For the Three Months Ended				For the Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Amortization(a)	$	—	$	(2,318)	$	—	$	(4,949)
Depreciation	—		(28)		—		(71)
Transaction costs(b)	—		128		—		835
Amortization of inventory step-up(c)	—		3,319		4,769		6,808
Income tax benefit of above items	—		(208)		(1,049)		(517)

(a)The amortization adjustment for the three and six months ended June 26, 2021 primarily reflects incremental amortization resulting from the measurement of intangibles at their fair values.

(b)The transaction cost adjustments reflect the reversal of certain legal and professional fees from the three and six months ended June 26, 2021.

(c)The amortization of inventory step-up adjustment reflects the reversal of the amount recognized during the six months ended July 2, 2022, and three and six months ended June 26, 2021. The inventory step-up was amortized over four months as the inventory was sold.

3. Inventories

The components of inventories at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Raw materials	$	209,540	$	168,409
Work in process	124,751		117,506
Finished goods	198,894		195,656
Inventory reserves	(36,978)		(35,900)
Total	$	496,207	$	445,671

4. Property, Plant, and Equipment

The components of net property, plant, and equipment at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Land and land improvements	$	21,852	$	23,470
Building and building improvements	174,931		151,297
Machinery and equipment	762,894		779,559
Accumulated depreciation	(523,994)		(516,437)
Total	$	435,683	$	437,889

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The Company recorded depreciation expense of $15.7 million and $13.6 million for the three months ended July 2, 2022 and June 26, 2021, respectively, and $31.3 million and $27.3 million for the six months ended July 2, 2022 and June 26, 2021, respectively.

5. Goodwill and Other Intangible Assets

Changes in the carrying value of goodwill by segment for the six months ended July 2, 2022 are as follows:

(in thousands)	Electronics		Transportation		Industrial		Total
Net book value of goodwill as of January 1, 2022
Gross goodwill as of January 1, 2022	$	660,245	$	228,555	$	86,232	$	975,032
Accumulated impairment losses as of January 1, 2022	—		(36,177)		(9,065)		(45,242)
Total	660,245		192,378		77,167		929,790
Changes during 2022
Additions(a)	—		14,427		—		14,427
Currency translation	(23,903)		(5,578)		(378)		(29,859)
Net book value of goodwill as of July 2, 2022
Gross goodwill as of July 2, 2022	636,342		235,068		85,761		957,171
Accumulated impairment losses as of July 2, 2022	—		(33,841)		$	(8,972)	(42,813)
Total	$	636,342	$	201,227	$	76,789	$	914,358

(a) The additions resulted from the acquisition of Embed and Carling.

The components of other intangible assets as of July 2, 2022 and January 1, 2022 are as follows:

	As of July 2, 2022
(in thousands)	Gross Carrying Value		Accumulated Amortization		Net Book Value
Land use rights	$	18,974	$	1,892	$	17,082
Patents, licenses and software	177,174		114,658		62,516
Distribution network	41,575		39,834		1,741
Customer relationships, trademarks, and tradenames	458,150		164,896		293,254
Total	$	695,873	$	321,280	$	374,593

	As of January 1, 2022
(in thousands)	Gross Carrying Value		Accumulated Amortization		Net Book Value
Land use rights	$	19,542	$	1,906	$	17,636
Patents, licenses and software	164,556		101,307		63,249
Distribution network	43,361		40,591		2,770
Customer relationships, trademarks, and tradenames	487,710		164,239		323,471
Total	$	715,169	$	308,043	$	407,126

During the three months ended July 2, 2022 and June 26, 2021, the Company recorded amortization expense of $11.6 million and $10.6 million, respectively. During the six months ended July 2, 2022 and June 26, 2021, the Company recorded amortization expense of $24.3 million and $21.2 million, respectively.

Estimated annual amortization expense related to intangible assets with definite lives as of July 2, 2022 is as follows:

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(in thousands)	Amount
2022	$	48,574
2023	44,664
2024	41,320
2025	38,567
2026	33,571
2027 and thereafter	192,213
Total	$	398,909

6. Accrued Liabilities

The components of accrued liabilities as of July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Employee-related liabilities	$	64,857	$	92,018
Professional services	12,008		4,299
Operating lease liability	9,177		9,018
Other non-income taxes	6,492		4,280
Interest	4,197		4,402
Restructuring liability	3,020		2,944
Current post-retirement benefits liability	1,248		1,248
Deferred revenue	686		1,105
Other	35,692		40,375
Total	$	137,377	$	159,689

Employee-related liabilities consist primarily of payroll, sales commissions, bonus, employee benefit accruals and workers’ compensation. Bonus accruals include amounts earned pursuant to the Company’s primary employee incentive compensation plans. Other accrued liabilities include miscellaneous operating accruals and other client-related liabilities.

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7. Restructuring, Impairment, and Other Charges

The Company recorded restructuring, impairment and other charges for the three and six months ended July 2, 2022 and June 26, 2021 as follows:

	Three months ended July 2, 2022								Six months ended July 2, 2022
(in thousands)	Electronics		Transportation		Industrial		Total		Electronics		Transportation		Industrial		Total
Employee terminations	$	201	$	423	$	—	$	624	$	406	$	423	$	—	$	829
Other restructuring charges	3		7		—		10		3		20		—		23
Total restructuring charges	204		430		—		634		409		443		—		852
Total	$	204	$	430	$	—	$	634	$	409	$	443	$	—	$	852

	Three months ended June 26, 2021								Six months ended June 26, 2021
(in thousands)	Electronics		Transportation		Industrial		Total		Electronics		Transportation		Industrial		Total
Employee terminations	$	295	$	416	$	6	$	717	$	552	$	416	$	169	$	1,137
Other restructuring charges	—		72		—		72		—		89		—		89
Total restructuring charges	295		488		6		789		552		505		169		1,226
Total	$	295	$	488	$	6	$	789	$	552	$	505	$	169	$	1,226

2022

For the three and six months ended July 2, 2022, the Company recorded total restructuring charges of $0.6 million and $0.9 million, respectively, primarily for employee termination costs. These charges are primarily related to the reorganization of certain manufacturing, selling and administrative functions within the Transportation and Electronics segments.

2021

For the three and six months ended June 26, 2021, the Company recorded total restructuring charges of $0.8 million and $1.2 million, respectively, primarily for employee termination costs. These charges primarily related to the reorganization of certain manufacturing, selling and administrative functions within the Transportation and Electronics segments.

The restructuring liability as of July 2, 2022 and January 1, 2022 is $3.0 million and $2.9 million, respectively. The restructuring liability is included within accrued liabilities in the Condensed Consolidated Balance Sheets. The Company anticipates the remaining payments associated with employee terminations will primarily be completed in fiscal year 2022.

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8. Debt

The carrying amounts of debt at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Revolving Credit Facility	$	100,000	$	100,000
Term Loan	300,000		—
Euro Senior Notes, Series A due 2023	122,533		132,444
Euro Senior Notes, Series B due 2028	99,494		107,540
U.S. Senior Notes, Series A due 2022	—		25,000
U.S. Senior Notes, Series B due 2027	100,000		100,000
U.S. Senior Notes, Series A due 2025	50,000		50,000
U.S. Senior Notes, Series B due 2030	125,000		125,000
Unamortized debt issuance costs	(4,958)		(3,087)
Total debt	892,069		636,897
Less: Current maturities	(7,500)		(25,000)
Total long-term debt	$	884,569	$	611,897

Revolving Credit Facility and Term Loan

On June 30, 2022, the Company amended and restated its Credit Agreement, dated as of April 3, 2020 (the “Credit Agreement”) to effect certain changes, including, among other changes: (i) adding a $300 million unsecured term loan credit facility; (ii) making certain financial and non-financial covenants less restrictive on the Company and its subsidiaries; (iii) replacing LIBOR-based interest rate benchmarks and modifying performance-based interest rate margins; and (iv) extending the maturity date to June 30, 2027 (the “Maturity Date”). Pursuant to the Credit Agreement, the Company may, from time to time, increase the size of the revolving credit facility or enter into one or more tranches of term loans in minimum increments of $25 million if there is no event of default and the Company is in compliance with certain financial covenants.

Loans made under the available credit facility pursuant to the Credit Agreement ("the Credit Facility") bear interest at the Company’s option, at either Secured Overnight Financing Rate ("SOFR"), fixed for interest periods of one, two, three or six-month periods, plus 1.00% to 1.75%, plus a SOFR adjustment of 0.10% or at the bank’s Base Rate, as defined in the Credit Agreement,, plus —% to 0.75%, based upon the Company’s Consolidated Leverage Ratio, as defined in the Credit Agreement. The Company is also required to pay commitment fees on unused portions of the Credit Facility ranging from 0.10% to 0.175%, based on the Consolidated Leverage Ratio, as defined in the Credit Agreement. The Credit Agreement includes representations, covenants and events of default that are customary for financing transactions of this nature.

Revolving loans may be borrowed, repaid and reborrowed until the Maturity Date, at which time all amounts borrowed must be repaid. The Company borrowed $300.0 million under a term loan on June 30, 2022. The principal balance of the term loans must be repaid in quarterly installments on the last day of each calendar quarter in the amount of $1.9 million commencing September 30, 2022, through June 30, 2024, and in the amount of $3.8 million commencing September 30, 2024, through March 31, 2027, with the remaining outstanding principal balance payable in full on the Maturity Date. Accrued interest on the loans is payable in arrears on each interest payment date applicable thereto and at such other times as may be specified in the Credit Agreement. Subject to certain conditions, (i) the Company may terminate or reduce the Aggregate Revolving Commitments, as defined in the Credit Agreement, in whole or in part, and (ii) the Company may prepay the revolving loans or the term loans at any time, without premium or penalty. The revolving loan and term loan balance under the Credit Facility was $100.0 million and $300.0 million, respectively, as of July 2, 2022.

On May 12, 2022, the Company entered into an interest rate swap agreement to manage interest rate risk exposure, effectively converting the interest rate on the Company's SOFR based floating-rate loans to a fixed-rate. The interest rate swap, with a notional value of $200 million, was designated as a cash flow hedge against the variability of cash flows associated with the Company's SOFR based loans scheduled to mature on June 30, 2027.

As of July 2, 2022, the effective interest rate on revolving loan and term loan outstanding borrowings was 2.875%.

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As of July 2, 2022, the Company had no amount outstanding in letters of credit and had available $600.0 million of borrowing capacity under the revolving Credit Facility. As of July 2, 2022, the Company was in compliance with all covenants under the Credit Agreement.

Debt Issuance Costs

During three and six months ended July 2, 2022, the Company paid debt issuance costs of $2.2 million in connection with the new amended Credit Agreement on June 30, 2022 which, along with the remaining balance of debt issuance costs of the previous credit facility, are being amortized over the life of the new amended Credit Agreement.

Senior Notes

On December 8, 2016, the Company entered into a Note Purchase Agreement, pursuant to which the Company issued and sold €212 million aggregate principal amount of senior notes in two series. The funding date for the Euro denominated senior notes occurred on December 8, 2016 for €117 million in aggregate amount of 1.14% Senior Notes, Series A, due December 8, 2023 (“Euro Senior Notes, Series A due 2023”), and €95 million in aggregate amount of 1.83% Senior Notes, Series B due December 8, 2028 (“Euro Senior Notes, Series B due 2028”) (together, the “Euro Senior Notes”). Interest on the Euro Senior Notes is payable semiannually on June 8 and December 8, commencing June 8, 2017.

On December 8, 2016, the Company entered into a Note Purchase Agreement, pursuant to which the Company issued and sold $125 million aggregate principal amount of senior notes in two series. On February 15, 2017, $25 million in aggregate principal amount of 3.03% Senior Notes, Series A, due February 15, 2022 (“U.S. Senior Notes, Series A due 2022”), and $100 million in aggregate principal amount of 3.74% Senior Notes, Series B, due February 15, 2027 (“U.S. Senior Notes, Series B due 2027”) (together, the “U.S. Senior Notes due 2022 and 2027”) were funded. Interest on the U.S. Senior Notes due 2022 and 2027 is payable semiannually on February 15 and August 15, commencing August 15, 2017. During the six months ended July 2, 2022, the Company paid $25.0 million of U.S. Senior Notes, Series A due on February 15, 2022.

On November 15, 2017, the Company entered into a Note Purchase Agreement pursuant to which the Company issued and sold $175 million in aggregate principal amount of senior notes in two series. On January 16, 2018, $50 million aggregate principal amount of 3.48% Senior Notes, Series A, due February 15, 2025 (“U.S. Senior Notes, Series A due 2025”) and $125 million in aggregate principal amount of 3.78% Senior Notes, Series B, due February 15, 2030 (“U.S. Senior Notes, Series B due 2030”) (together, the “U.S. Senior Notes due 2025 and 2030”) were funded. Interest on the U.S. Senior Notes due 2025 and 2030 is payable semiannually on February 15 and August 15, commencing on August 15, 2018.

On May 18, 2022, the above note purchase agreements were amended to, among other things, update certain terms, including financial covenants to be consistent with the terms of the 2022 Purchase Agreement, as defined below.

On May 18, 2022, the Company entered into a Note Purchase Agreement (“2022 Purchase Agreement”) pursuant to which the Company issued and funded on July 18, 2022 $100 million in aggregate principal amount of 4.33% Senior Notes, due June 30, 2032 (“U.S. Senior Notes, due 2032”) (together with the U.S. Senior Notes due 2025 and 2030, the Euro Senior Notes and the U.S. Senior Notes due 2022 and 2027, the “Senior Notes”). Interest on the U.S. Senior Notes due 2032 is payable semiannually on June 30 and December 30, commencing on December 30, 2032.

The Senior Notes have not been registered under the Securities Act, or applicable state securities laws. The Senior Notes are general unsecured senior obligations and rank equal in right of payment with all existing and future unsecured unsubordinated indebtedness of the Company.

The Senior Notes are subject to certain customary covenants, including limitations on the Company’s ability, with certain exceptions, to engage in mergers, consolidations, asset sales and transactions with affiliates, to engage in any business that would substantially change the general business of the Company, and to incur liens. In addition, the Company is required to satisfy certain financial covenants and tests relating to, among other matters, interest coverage and leverage. At July 2, 2022, the Company was in compliance with all covenants under the Senior Notes.

The Company may redeem the Senior Notes upon the satisfaction of certain conditions and the payment of a make-whole amount to noteholders and are required to offer to repurchase the Senior Notes at par following certain events, including a change of control.

Interest paid on all Company debt was $2.3 million and $2.5 million for the three months ended July 2, 2022 and June 26, 2021, respectively, and $8.4 million and $8.7 million for the six months ended July 2, 2022 and June 26, 2021, respectively.

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9. Fair Value of Assets and Liabilities

For assets and liabilities measured at fair value on a recurring and nonrecurring basis, a three-level hierarchy of measurements based upon observable and unobservable inputs is used to arrive at fair value. Observable inputs are developed based on market data obtained from independent sources, while unobservable inputs reflect the Company’s assumptions about valuation based on the best information available in the circumstances. Depending on the inputs, the Company classifies each fair value measurement as follows:

Level 1—Valuations based on unadjusted quoted prices for identical assets or liabilities in active markets;

Level 2—Valuations based upon quoted prices for similar instruments, prices for identical or similar instruments in markets that are not active, or model-derived valuations, all of whose significant inputs are observable, and

Level 3—Valuations based upon one or more significant unobservable inputs.

Following is a description of the valuation methodologies used for instruments measured at fair value and their classification in the valuation hierarchy.

Cash Equivalents

Cash equivalents primarily consist of money market funds, which are held with an institution with sound credit rating and are highly liquid. The Company classified cash equivalents as Level 1 and are valued at cost which approximates fair value.

Investments in Equity Securities

Investments in equity securities listed on a national market or exchange are valued at the last sales price and classified within Level 1 of the valuation hierarchy and recorded in Investments and Other long-term assets.

Derivatives

On May 12, 2022, the Company entered into an interest rate swap agreement to manage interest rate risk exposure, effectively converting the interest rate on the Company's SOFR based floating-rate loans to a fixed-rate. The interest rate swap, with a notional value of $200 million, was designated as a cash flow hedge against the variability of cash flows associated with the Company's SOFR based loans scheduled to mature on June 30, 2027. The fair value of the interest rate swap was valued using an independent third-party valuation model. Changes in fair value of derivatives that are designated as cash flow hedges are deferred in accumulated other comprehensive (loss) income until the underlying transactions are recognized in earnings. The primary inputs into the valuation of the interest rate swap are interest yield curves, interest rate volatility, credit risk, credit spreads and other market information. The interest rate swap is classified within Level 2 of the fair value hierarchy, since all significant inputs are corroborated by market observable data. There were no transfers in or out of Level 1, Level 2 and Level 3 during the period.

The use of derivatives creates exposure to credit risk relating to potential losses that could be recognized in the event that the counterparties to these instruments fail to perform their obligations under the contracts. The Company seeks to minimize this risk by limiting our counterparties to major financial institutions with acceptable credit ratings and monitoring the total value of positions with individual counterparties. In the event of a default by one of our counterparties, the Company may not receive payments provided for under the terms of our derivatives.

As of July 2, 2022, the fair values of our derivative financial instrument and their classifications on the Condensed Consolidated Balance Sheets was as follows:

(in thousands)	Consolidated Balance Sheet Classification	July 2, 2022
Derivative assets
Interest rate swap agreement:
Designated as cash flow hedge	Prepaid expenses and other current assets	$	206
	Other long-term liabilities	$	918

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The pre-tax losses recognized on derivative financial instruments in the Condensed Consolidated Statements of Operations for the three and six months ended July 2, 2022 were as follows:

		Three Months Ended	Six Months Ended
(in thousands)	Classification of Loss Recognized in the Condensed Consolidated Statements of Operations	July 2, 2022	July 2, 2022
Derivatives designated as cash flow hedges
Interest rate swap agreement	Interest expense, net	21	21

The pre-tax losses recognized on derivative financial instruments in the Condensed Consolidated Statements of Comprehensive Income for the three and six months ended July 2, 2022 were as follows:

	Three Months Ended		Six Months Ended
(in thousands)	July 2, 2022		July 2, 2022
Derivatives designated as cash flow hedges
Interest rate swap agreement	$	712	$	712

The pre-tax gain of $0.2 million from accumulated other comprehensive (loss) to earnings is expected to be recognized during the next twelve months.

Mutual Funds

The Company has a non-qualified Supplemental Retirement and Savings Plan which provides additional retirement benefits for certain management employees and named executive officers by allowing participants to defer a portion of their annual compensation. The Company maintains accounts for participants through which participants make investment elections. The marketable securities are classified as Level 1 under the fair value hierarchy as they are maintained in mutual funds with readily determinable fair value and recorded in Other long-term assets.

There were no changes during the quarter ended July 2, 2022 to the Company’s valuation techniques used to measure asset and liability fair values on a recurring basis. As of July 2, 2022 and January 1, 2022, the Company did not hold any non-financial assets or liabilities that are required to be measured at fair value on a recurring basis.

The following table presents assets measured at fair value by classification within the fair value hierarchy as of July 2, 2022:

	Fair Value Measurements Using
(in thousands)	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Cash equivalents	$	251,502	$	—	$	—	$	251,502
Investments in equity securities	12,112		—		—		12,112
Mutual funds	13,441		—		—		13,441
Total	$	277,055	$	—	$	—	$	277,055

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The following table presents assets measured at fair value by classification within the fair value hierarchy as of January 1, 2022: 

	Fair Value Measurements Using
(in thousands)	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Cash equivalents	$	12,475	$	—	$	—	$	12,475
Investments in equity securities	26,070		—		—		26,070
Mutual funds	15,021		—		—		15,021
Total	$	53,566	$	—	$	—	$	53,566

In addition to the methods and assumptions used for the financial instruments recorded at fair value as discussed above, the following methods and assumptions are used to estimate the fair value of other financial instruments that are not marked to market on a recurring basis. The Company’s other financial instruments include cash and cash equivalents, short-term investments, accounts receivable and its long-term debt. Due to their short-term maturity, the carrying amounts of cash and cash equivalents, short-term investments and accounts receivable approximate their fair values. The Company’s Credit Facilities’ fair values approximate book value at July 2, 2022 and January 1, 2022, as the rates on these borrowings are variable in nature.

The carrying value and estimated fair values of the Company’s Euro Senior Notes, Series A and Series B and USD Senior Notes, Series A and Series B, as of July 2, 2022 and January 1, 2022 were as follows:

	July 2, 2022				January 1, 2022
(in thousands)	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
Euro Senior Notes, Series A due 2023	$	122,533	$	121,472	$	132,444	$	134,119
Euro Senior Notes, Series B due 2028	99,494		91,857		107,540		110,837
USD Senior Notes, Series A due 2022	—		—		25,000		25,055
USD Senior Notes, Series B due 2027	100,000		96,318		100,000		104,828
USD Senior Notes, Series A due 2025	50,000		48,762		50,000		51,720
USD Senior Notes, Series B due 2030	125,000		117,255		125,000		131,837

10. Benefit Plans

The Company has company-sponsored defined benefit pension plans covering employees in the U.K., Germany, the Philippines, China, Japan, Mexico, Italy and France. The amount of the retirement benefits provided under the plans is based on years of service and final average pay.

The Company recognizes interest cost, expected return on plan assets, and amortization of prior service, net within Other expense (income), net in the Condensed Consolidated Statements of Net Income. The components of net periodic benefit cost for the three and six months ended July 2, 2022 and June 26, 2021 were as follows: 

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	For the Three Months Ended				For the Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Components of net periodic benefit cost:
Service cost	$	750	$	700	$	1,518	$	1,402
Interest cost	628		443		1,272		883
Expected return on plan assets	(380)		(371)		(783)		(738)
Amortization of prior service and net actuarial loss	96		334		197		665
Net periodic benefit cost	$	1,094	$	1,106	$	2,204	$	2,212

The Company expects to make approximately $2.6 million of contributions to the plans and pay $1.8 million of benefits directly in 2022.

The Company also sponsors certain post-employment plans in foreign countries and other statutory benefit plans. The Company recorded expense of $0.5 million for both the three months ended July 2, 2022 and June 26, 2021, respectively, and $1.0 million for both the six months ended July 2, 2022 and June 26, 2021, respectively, in Cost of Sales and Other expense (income), net within the Condensed Consolidated Statements of Net Income. The pre-tax amounts recognized in other comprehensive loss (income) as components of net periodic benefit costs for these plans were $0.1 million and $0.2 million for the three months ended July 2, 2022 and June 26, 2021, respectively, and $0.2 million and $0.3 million for the six months ended July 2, 2022 and June 26, 2021, respectively.

11. Other Comprehensive (Loss) Income

Changes in other comprehensive (loss) income by component were as follows:

(in thousands)	Three Months Ended July 2, 2022						Three Months Ended June 26, 2021
	Pre-tax		Tax		Net of Tax		Pre-tax		Tax		Net of Tax
Defined benefit pension plan and other adjustments	$	722	$	83	$	639	$	372	$	43	$	329
Cash flow hedge	(712)		(171)		(541)		—		—		—
Foreign currency translation adjustments (1)	(32,167)		(720)		(31,447)		5,125		—		5,125
Total change in other comprehensive (loss) income	$	(32,157)	$	(808)	$	(31,349)	$	5,497	$	43	$	5,454
(in thousands)	Six Months Ended July 2, 2022						Six Months Ended June 26, 2021
	Pre-tax		Tax		Net of Tax		Pre-tax		Tax		Net of Tax
Defined benefit pension plan adjustments	$	1,045	$	96	$	949	878		95		$	783
Cash flow hedge	(712)		(171)		(541)		—		—		—
Foreign currency translation adjustments (1)	(35,382)		(1,422)		(33,960)		$	(200)	$	—	$	(200)
Total change in other comprehensive (loss) income	$	(35,049)	$	(1,497)	$	(33,552)	$	678	$	95	$	583

(1) The tax shown above within the foreign currency translation adjustments is the U.S. tax associated with the foreign currency translation adjustments of earnings of non-U.S. subsidiaries which have been previously taxed in the U.S. and are not permanently reinvested.

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The following tables set forth the changes in accumulated other comprehensive (loss) income by component for the six months ended July 2, 2022 and June 26, 2021:

(in thousands)	Defined benefit pension plan and other adjustments		Cash flow hedge		Foreign currency translation adjustment		Accumulated other comprehensive loss
Balance at January 1, 2022	$	(11,928)	$	—	$	(61,535)	$	(73,463)
Activity in the period	949		(541)		(33,960)		(33,552)
Balance at July 2, 2022	$	(10,979)	$	(541)	$	(95,495)	$	(107,015)

(in thousands)	Defined benefit pension plan and other adjustments		Foreign currency translation adjustment		Accumulated other comprehensive loss
Balance at December 26, 2020	$	(34,141)	$	(57,016)	$	(91,157)
Activity in the period	783		(200)		583
Balance at June 26, 2021	$	(33,358)	$	(57,216)	$	(90,574)

Amounts reclassified from accumulated other comprehensive (loss) income to earnings for the three and six months ended July 2, 2022 and June 26, 2021 were as follows:

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Pension and Postemployment plans:
Amortization of prior service and net actuarial loss	$	198	$	509	$	395	$	774

The Company recognizes the amortization of prior service costs in Other expense (income), net within the Condensed Consolidated Statements of Net Income.

12. Income Taxes

The effective tax rate for the three and six months ended July 2, 2022 was 20.6% and 16.1%, respectively, compared to the effective tax rate for the three and six months ended June 26, 2021 of 13.8% and 16.7%, respectively. The effective tax rate for the second quarter of 2022 is higher than the effective tax rate for the comparable 2021 period, primarily due to foreign exchange losses with no related tax benefit in the 2022 period, as compared to foreign exchange gains with limited tax expense during the comparable 2021 period.

The effective tax rate for the first six months of the 2022 period is lower than the applicable U.S. statutory tax rate due to a one-time deduction that resulted from the dissolution of one of the Company’s affiliates, as well as the forecasted impact of income earned in lower tax jurisdictions. The effective tax rate for the comparable 2021 period is lower than the applicable U.S. statutory tax rate primarily due to the forecasted impact of income earned in lower tax jurisdictions.

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13. Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share: 

	Three Months Ended				Six Months Ended
(in thousands, except per share amounts)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Numerator:
Net income as reported	$	87,016	$	82,095	$	204,534	$	139,808
Denominator:
Weighted average shares outstanding
Basic	24,734		24,592		24,712		24,562
Effect of dilutive securities	251		308		274		332
Diluted	24,985		24,900		24,986		24,894
Earnings Per Share:
Basic earnings per share	$	3.52	$	3.34	$	8.28	$	5.69
Diluted earnings per share	$	3.48	$	3.30	$	8.19	$	5.62

Potential shares of common stock relating to stock options and restricted share units excluded from the earnings per share calculation because their effect would be anti-dilutive were 88,130 and 41,216 for the three months ended July 2, 2022 and June 26, 2021, respectively, and 72,970 and 20,266 for the six months ended July 2, 2022 and June 26, 2021, respectively.

Share Repurchase Program

On April 28, 2021, the Company announced that the Board of Directors authorized a new three year program to repurchase up to $300.0 million in the aggregate of shares of the Company’s common stock for the period May 1, 2021 to April 30, 2024 to replace its previous 2020 program.

The Company did not repurchase any shares of its common stock for the three and six months ended July 2, 2022, and June 26, 2021.

14. Related Party Transactions

The Company has equity ownership in various investments that are accounted for under the equity method. The following is a description of the investments and related party transactions.

Powersem GmbH: The Company owns 45% of the outstanding equity of Powersem GmbH (“Powersem”), a module manufacturer based in Germany.

EB-Tech Co., Ltd.: The Company owns approximately 19% of the outstanding equity of EB Tech Co., Ltd. (“EB Tech”), a company with expertise in radiation technology based in South Korea.

Automated Technology (Phil), Inc.: The Company owns approximately 24% of the outstanding common shares of Automated Technology (Phil), Inc. (“ATEC”), a supplier located in the Philippines that provides assembly and test services. One member of the Company's Board of Directors serves on the Board of Directors of ATEC.

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	Three Months Ended July 2, 2022						Three Months Ended June 26, 2021
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Purchase material/service from related party	$	0.1	$	0.1	$	3.0	$	0.7	$	0.1	$	2.8
	For the Six Months Ended July 2, 2022						For the Six Months Ended June 26, 2021
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Sales to related party	$	—	$	—	$	—	$	0.2	$	—	$	—
Purchase material/service from related party	0.3		0.2		5.9		1.8		0.2		5.8
	July 2, 2022						January 1, 2022
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Accounts payable balance	$	—	$	—	$	1.8	$	—	$	—	$	1.8

15. Segment Information

The Company and its subsidiaries design, manufacture and sell component, modules and subassemblies to empower the long-term structural themes of sustainability, connectivity and safety. The Company reports its operations by the following segments: Electronics, Transportation, and Industrial. An operating segment is defined as a component of an enterprise that engages in business activities from which it may earn revenues and incur expenses, and about which separate financial information is regularly evaluated by the Chief Operating Decision Maker (“CODM”) in deciding how to allocate resources. The CODM is the Company’s President and Chief Executive Officer (“CEO”). The CODM allocates resources to and assesses the performance of each operating segment using information about its revenue and operating income (loss) before interest and taxes, but does not evaluate the operating segments using discrete balance sheet information.

Sales, marketing, and research and development expenses are charged directly into each operating segment. Purchasing, logistics, customer service, finance, information technology, and human resources are shared functions that are allocated back to the three operating segments. The Company does not report inter-segment revenue because the operating segments do not record it.  Certain expenses, determined by the CODM to be strategic in nature and not directly related to segments current results, are not allocated but identified as “Other”. Additionally, the Company does not allocate interest and other income, interest expense, or taxes to operating segments. These costs are not allocated to the segments, as management excludes such costs when assessing the performance of the segments. Although the CODM uses operating income (loss) to evaluate the segments, operating costs included in one segment may benefit other segments. Except as discussed above, the accounting policies for segment reporting are the same as for the Company as a whole.

•Electronics Segment: Consists of one of the broadest product offerings in the industry, including fuses and fuse accessories, positive temperature coefficient (“PTC”) resettable fuses, polymer electrostatic discharge (“ESD”) suppressors, varistors, reed switch based magnetic sensing, gas discharge tubes; semiconductor products such as discrete transient voltage suppressor (“TVS”) diodes, TVS diode arrays, protection and switching thyristors, silicon and silicon carbide metal-oxide-semiconductor field effect transistors (“MOSFETs”) and diodes; and insulated gate bipolar transistors (“IGBT”) technologies. The segment covers a broad range of end markets, including industrial motor drives and power conversion, automotive electronics, electric vehicle and related infrastructure, power supplies, data centers and telecommunications, medical devices, alternative energy and energy storage, building and home automation, appliances, and mobile electronics.

•Transportation Segment: Consists of a wide range of circuit protection, power control and sensing technologies for global original equipment manufacturers (“OEMs”), Tier-one suppliers and parts and aftermarket distributors in passenger vehicle, heavy-duty truck, off-road vehicle, material handling, agricultural, construction and other commercial vehicle end markets. Passenger vehicle products are used in internal combustion engine, hybrid and electric vehicles including blade fuses, battery cable protectors, resettable fuses, high-current fuses, high-voltage fuses, and sensor products designed to monitor the occupant’s safety and environment as well as the vehicle’s powertrain. Commercial vehicle products include fuses, switches, circuit breakers, relays, and power distribution modules and units used in applications serving a number of end markets, including heavy-duty truck, construction, agriculture, material handling and marine.

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•Industrial Segment: Consists of industrial circuit protection (industrial fuses), industrial controls (protection relays, contactors, and transformers) and temperature sensors for use in various applications such as renewable energy and energy storage systems, electric vehicle infrastructure, HVAC systems, industrial safety, non-residential construction, MRO, mining and industrial automation.

Segment information is summarized as follows: 

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales
Electronics	$	358,176	$	325,347	$	723,997	$	611,882
Transportation	182,027		133,318		366,531		261,847
Industrial	78,233		64,823		151,238		113,553
Total net sales	$	618,436	$	523,488	$	1,241,766	$	987,282
Depreciation and amortization
Electronics	$	14,511	$	15,114	$	29,904	30,495
Transportation	10,628		6,946		21,372		14,019
Industrial	2,181		2,155		4,342		3,899
Total depreciation and amortization	$	27,320	$	24,215	$	55,618	$	48,413
Operating income
Electronics	$	105,958	$	74,236	$	226,535	$	129,759
Transportation	18,309		19,258		44,617		39,574
Industrial	15,285		8,375		27,790		11,881
Other(a)	(5,388)		(5,612)		(14,188)		(8,476)
Total operating income	134,164		96,257		284,754		172,738
Interest expense	4,368		4,626		8,670		9,299
Foreign exchange loss (gain)	14,124		(1,676)		21,860		5,161
Other expense (income), net	6,060		(1,890)		10,487		(9,627)
Income before income taxes	$	109,612	$	95,197	$	243,737	$	167,905

(a) Included in “Other” Operating income for the second quarter of 2022 was $4.8 million ($8.6 million year-to-date) of legal and professional fees and other integration expenses related to completed and contemplated acquisitions, and $0.6 million ($0.8 million year-to-date) of restructuring, impairment and other charges, primarily related to employee termination costs, and $4.8 million year-to-date of purchase accounting inventory step-up charges. See Note 7, Restructuring, Impairment, and Other Charges, for further discussion.

Included in “Other” Operating income for the 2021 second quarter was $3.3 million ($6.8 million year-to-date) of purchase accounting inventory step-up charges, $0.5 million ($1.3 million year-to-date) of legal and professional fees and other integration expenses related to Hartland and other contemplated acquisitions, and $0.8 million ($1.3 million year-to-date) of restructuring, impairment and other charges, primarily related to employee termination costs. See Note 7, Restructuring, Impairment, and Other Charges, for further discussion. In addition, there was a loss of $1.0 million recorded during the second quarter of 2021 for a total year-to-date gain of $0.9 million from the sale of a building within the Electronics segment.

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The Company’s net sales by country were as follows: 

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales
United States	$	224,743	$	154,797	$	444,981	$	285,728
China	162,322		156,086		327,104		295,244
Other countries(a)	231,371		212,605		469,681		406,310
Total net sales	$	618,436	$	523,488	$	1,241,766	$	987,282

 The Company’s long-lived assets by country were as follows:

(in thousands)	July 2, 2022		January 1, 2022
Long-lived assets
United States	$	65,445	$	57,923
China	115,567		122,867
Mexico	108,829		107,283
Germany	36,495		39,055
Philippines	77,256		74,918
Other countries(a)	32,091		35,843
Total long-lived assets	$	435,683	$	437,889

The Company’s additions to long-lived assets by country were as follows:

	Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021
Additions to long-lived assets
United States	$	6,527	$	1,732
China	15,623		7,127
Mexico	14,244		13,231
Germany	2,432		2,533
Philippines	10,138		6,941
Other countries(a)	2,558		1,793
Total additions to long-lived assets	$	51,522	$	33,357

(a)Each country included in other countries is less than 10% of net sales.

16. Subsequent events

On July 19, 2022, the Company acquired C&K Switches (“C&K”) for $540 million in cash. Founded in 1928, C&K is a leading designer and manufacturer of high-performance electromechanical switches and interconnect solutions with a strong global presence across a broad range of end markets, including industrial, transportation, aerospace, and datacom. At the time the Company and C&K entered into the definitive agreement, C&K had annualized sales of over $200 million. The business will be reported as part of the Electronics-Passive Products and Sensors business within the Company's Electronics segment. The Company financed the transaction through a combination of cash on hand and debt.

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ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Cautionary Statement Regarding Forward-Looking Statements Under the Private Securities Litigation Reform Act of 1995 (“PSLRA”).

Certain statements in this section and other parts of this Quarterly Report on Form 10-Q may constitute "forward-looking statements" within the meaning of the federal securities laws and are entitled to the safe-harbor provisions of the PSLRA. These statements include statements regarding the Company’s future performance, as well as management's expectations, beliefs, intentions, plans, estimates or projections relating to the future. Such statements can be identified by the use of forward-looking terminology such as "believes," "expects," "may," "estimates," "will," "should," "plans" or "anticipates" or the negative thereof or other variations thereon or comparable terminology, or by discussions of strategy, although not all forward-looking statements contain such terms. The Company cautions that forward-looking statements, which speak only as of the date they are made, are subject to risks, uncertainties and other factors, and actual results and outcomes may differ materially from those indicated or implied by the forward-looking statements. These risks, uncertainties and other factors include, but are not limited to, risks and uncertainties relating to general economic conditions; the severity and duration of the coronavirus disease 2019 ("COVID-19") pandemic and the measures taken in response thereto and the effects of those items on the Company’s business; product demand and market acceptance; economic conditions; the impact of competitive products and pricing; product quality problems or product recalls; capacity and supply difficulties or constraints; coal mining exposures reserves; cybersecurity matters; failure of an indemnification for environmental liability; exchange rate fluctuations; commodity price fluctuations; the effect of the Company's accounting policies; labor disputes; restructuring costs in excess of expectations; pension plan asset returns less than assumed; uncertainties related to political or regulatory changes; integration of acquisitions may not be achieved in a timely manner, or at all; and other risks that may be detailed in Item 1A. "Risk Factors" of the Company's Annual Report on Form 10-K for the year ended January 1, 2022, and the Company's other filings and submissions with the Securities and Exchange Commission. The Company does not undertake any obligation to update or revise any forward-looking statements to reflect future events or circumstances, new information or otherwise.

This report, including the Management’s Discussion and Analysis of Financial Condition and Results of Operations, should be read in conjunction with information provided in the consolidated financial statements and the related Notes thereto appearing in the Company's Annual Report on Form 10-K for the year ended January 1, 2022. 

Management’s Discussion and Analysis of Financial Condition and Results of Operations ("MD&A") is designed to provide information that is supplemental to, and should be read together with, the consolidated financial statements and the accompanying notes. Information in MD&A is intended to assist the reader in obtaining an understanding of (i) the consolidated financial statements, (ii) the changes in certain key items within those financial statements from year-to-year, (iii) the primary factors that contributed to those changes, and (iv) any changes in known trends or uncertainties that the Company is aware of and that may have a material effect on future performance. In addition, MD&A provides information about the Company’s segments and how the results of those segments impact the results of operations and financial condition as a whole.

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Executive Overview

Founded in 1927, Littelfuse is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 17,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation and electronics end markets – everywhere, every day.

The Company maintains a network of global laboratories and engineering centers that develop new products and product enhancements, provide customer application support and test products for safety, reliability, and regulatory compliance. The Company conducts its business through three reportable segments: Electronics, Transportation, and Industrial. Within these segments, the Company designs, manufactures and sells components and modules empowering a sustainable, connected, and safer world. Our products protect against electrostatic discharge, power surges, short circuits, voltage spikes and other harmful occurrences, safely and efficiently control power and improve productivity and are used to identify and detect temperature, proximity, flow speed and fluid level in various applications.

Executive Summary

For the second quarter of 2022, the Company recognized net sales of $618.4 million, an increase of $94.9 million, or 18.1% as compared to $523.5 million in the second quarter of 2021. The increase was primarily driven by higher volumes in the Electronics and Industrial segments and $57.8 million or 11.0% of net sales from the Carling acquisition within the Transportation segment, partially offset by $16.4 million or 3.1% of unfavorable changes in foreign exchange rates. The Company recognized net income of $87.0 million, or $3.48 per diluted share, in the second quarter of 2022 compared to $82.1 million, or $3.30 per diluted share in the second quarter of 2021. The increase in net income reflects higher operating income of $37.9 million primarily due to an increase in operating income of $31.7 million in the Electronics segment partially offset by higher foreign exchange losses of $15.8 million and higher unrealized losses of $9.1 million associated with the Company’s equity investment.

Supply chain constraints, including material and transportation capacity shortages have and are expected to continue to impact the Company, its suppliers and its customers. This has resulted in higher transportation and input costs incurred by the Company.

Net cash provided by operating activities was $165.3 million for the six months ended July 2, 2022 as compared to $126.3 million for the six months ended June 26, 2021. The increase in net cash provided by operating activities was primarily due to higher cash earnings, partially offset by increases in working capital resulting from higher sales growth and higher annual incentive bonus payments made in 2022 as compared to 2021.

On June 30, 2022, the Company amended its Credit Agreement, dated as of April 3, 2020 (the “Credit Agreement”) to effect certain changes, including, among other changes: (i) adding a $300 million unsecured term loan credit facility; (ii) making certain financial and non-financial covenants less restrictive on the Company and its subsidiaries; (iii) replacing LIBOR-based interest rate benchmarks and modifying performance-based interest rate margins; and (iv) extending the maturity date to June 30, 2027 (the “Maturity Date”). Pursuant to the Credit Agreement, the Company may, from time to time, increase the size of the revolving credit facility or enter into one or more tranches of term loans in minimum increments of $25 million if there is no event of default and the Company is in compliance with certain financial covenants.

On July 19, 2022, the Company acquired C&K Switches (“C&K”) for $540 million in cash. Founded in 1928, C&K is a leading designer and manufacturer of high-performance electromechanical switches and interconnect solutions with a strong global presence across a broad range of end markets, including industrial, transportation, aerospace, and datacom. At the time the Company and C&K entered into the definitive agreement, C&K had annualized sales of over $200 million. The business will be reported as part of the Electronics-Passive Products and Sensors business within the Company's Electronics segment. The Company financed the transaction through a combination of cash on hand and debt.

On July 28, 2022, the Board of Directors of the Company approved a 13% increase in the quarterly cash dividend from $0.53 to $0.60 per share, payable on September 8, 2022 to stockholders of record as of August 25, 2022.

Impact of COVID-19 on Business

The effects from COVID-19 continue to drive higher ongoing costs including spending on personal protective equipment ("PPE"), additional personnel and employee transportation costs, and manufacturing inefficiencies as well as an increase in material costs and transportation costs due to global supply chain and logistics constraints around the world.

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During the second quarter of 2022, the outbreak of COVID-19 in China in late March resulted in the temporary shut-down of certain of the Company's China manufacturing facilities during April and May. The Company's other manufacturing facilities were operational and were generally running at normal capacity levels. The financial impact of these shut-downs was modest to the Company’s financial results during the second quarter of 2022.

The Company anticipates that the disruptions caused by COVID-19 may continue to impact its business activity for the foreseeable future. It is currently difficult to estimate the magnitude of the COVID-19 disruption, if future disruptions will occur due to a further resurgence in COVID-19 cases and its impact on the Company's employees, customers, suppliers and vendors. The Company will continue to actively monitor the situation and may take further actions altering its business operations that the Company determines are in the best interests of its employees, customers, partners, suppliers, and other stakeholders, or as required by federal, state, or local authorities. It is not clear what the potential effects any such alterations or modifications may have on the Company's business and operations, including the effects on its customers, employees, and prospects, or on the Company's financial results for the fiscal year 2022.

Risks Related to Market Conditions

The Company continues to operate in a more volatile macro environment given events related to the war in Ukraine. The company does not have any direct operations in Ukraine or Russia. The war has had a modest impact on the Company, including higher transportation costs due to the Company modifying its shipping logistics as well as suspending sales into and purchases from Russia. Additionally, the war has impacted certain OEM customers who have had lower production levels due to shut-downs and ongoing material shortages.

Results of Operations

The following table summarizes the Company’s unaudited condensed consolidated results of operations for the periods presented. The second quarter of 2022 includes $4.8 million ($8.6 million year-to-date) of legal and professional fees primarily related to the acquisition of C&K and other integration expenses related to completed and contemplated acquisitions, and $0.6 million ($0.8 million year-to-date) of restructuring, impairment and other charges, primarily related to employee termination costs, and $4.8 million year-to-date of purchase accounting inventory step-up charges. See Note 7, Restructuring, Impairment, and Other Charges, for further discussion..

The second quarter of 2021 includes $3.3 million ($6.8 million year-to-date) of purchase accounting inventory step-up charges, $0.5 million ($1.3 million year-to-date) of legal and professional fees and other integration expenses related to Hartland and other contemplated acquisitions, and $0.8 million ($1.3 million year-to-date) of restructuring, impairment and other charges, primarily related to employee termination costs. See Note 7, Restructuring, Impairment, and Other Charges, for further discussion. In addition, there was a loss of $1.0 million recorded during the second quarter of 2021 for a total year-to-date gain of $0.9 million from the sale of a building within the Electronics segment.

	Second Quarter								First Six Months
(in thousands)	2022		2021		Change		% Change		2022		2021		Change		% Change
Net sales	$	618,436	$	523,488	$	94,948	18.1	%	$	1,241,766	$	987,282	$	254,484	25.8	%
Cost of sales	355,465		326,092		29,373		9.0	%	720,199		629,420		90,779		14.4	%
Gross profit	262,971		197,396		65,575		33.2	%	521,567		357,862		163,705		45.7	%
Operating expenses	128,807		101,139		27,668		27.4	%	236,813		185,124		51,689		27.9	%
Operating income	134,164		96,257		37,907		39.4	%	284,754		172,738		112,016		64.8	%
Income before income taxes	109,612		95,197		14,415		15.1	%	243,737		167,905		75,832		45.2	%
Income taxes	22,596		13,102		9,494		72.5	%	39,203		28,097		11,106		39.5	%
Net income	$	87,016	$	82,095	$	4,921	6.0	%	$	204,534	$	139,808	$	64,726	46.3	%

Net Sales

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Net sales increased $94.9 million, or 18.1%, including $57.8 million or 11.0% from the Carling acquisition within the Transportation segment and $16.4 million or 3.1% of unfavorable changes in foreign exchange rates for the second quarter of 2022 compared to the second quarter of 2021. The remaining increase was primarily driven by growth across the Company's Electronics and Industrial segments, which had sales increases of $32.8 million and $13.4 million, respectively. The increase within the Electronics segment was led by continued broad-based demand across numerous end markets and price realization. The increase in the Industrial segment was driven across all businesses within the segment and price realization.

Net sales increased $254.5 million, or 25.8%, including $113.5 million or 11.5% from the Carling acquisition and $25.0 million or 2.5% of unfavorable changes in foreign exchange rates for the first six months of 2022 compared to the first six months of 2021. The remaining increase was primarily driven by growth across the Company's Electronics and Industrial segments, which had sales increases of $112.1 million and $37.7 million, respectively. The increase within the Electronics segment was led by continued broad-based demand across numerous end markets. The increase in the Industrial segment was driven across all businesses within the segment.

Cost of Sales

Cost of sales was $355.5 million, or 57.5% of net sales, in 2022, compared to $326.1 million, or 62.3% of net sales, in 2021. The increase in cost of sales was primarily due to greater volume across the Electronics and Industrial segments driven by the factors discussed above along with the acquisition of Carling. As a percent of net sales, cost of sales decreased 4.8% driven by volume leverage, favorable product mix predominantly in the Electronics segment in 2022 and lower purchase accounting inventory charges of $3.3 million or 0.6%, partially offset by higher commodity costs.

Cost of sales was $720.2 million, or 58.0% of net sales for the first six months of 2022, compared to $629.4 million, or 63.8% of net sales for the first six months of 2021. The increase in cost of sales was primarily due to greater volume across the Electronics and Industrial segments driven by the factors discussed above along with the acquisition of Carling. As a percent of net sales, cost of sales decreased 5.8% driven by volume leverage and lower purchase accounting inventory charges of $2.0 million or 0.2% in 2022, partially offset by higher commodity costs and higher transportation, duty and tariff charges of 0.3%.

Gross Profit

Gross profit was $263.0 million, or 42.5% of net sales, in the second quarter of 2022 compared to $197.4 million, or 37.7% of net sales, for the second quarter of 2021. The $65.6 million increase in gross profit was primarily due to higher volume and price in the Electronics and Industrial segments along with acquisition of Carling. The increase in gross margin of 4.8% was primarily driven by volume leverage, price realization and favorable product mix within the Electronics segment and lower purchase accounting inventory charges, partially offset by higher commodity costs.

Gross profit was $521.6 million, or 42.0% of net sales, in the first six months of 2022 compared to $357.9 million, or 36.2% of net sales, for the first six months of 2021. The $163.7 million increase in gross profit was primarily due to higher volume in the Electronics and Industrial segments along with acquisition of Carling. The increase in gross margin of 5.8% was primarily driven by volume leverage, price realization and lower purchase accounting inventory charges of $2.0 million or 0.3% in 2022, partially offset by higher commodity costs and higher transportation, duty and tariff charges of 0.3%.

Operating Expenses

Total operating expenses were $128.8 million, or 20.8% of net sales, for the second quarter of 2022 compared to $101.1 million, or 19.3% of net sales, for the second quarter of 2021. The increase in operating expenses of $27.7 million was primarily due to the higher selling, general, and administrative expenses of $19.8 million largely due to the Carling acquisition and increased acquisition-related expenses of $4.3 million and higher research and development expenses of $7.1 million.

Total operating expenses were $236.8 million, or 19.1% of net sales, for the first six months of 2022 compared to $185.1 million, or 18.8% of net sales, for the first six months of 2021. The increase in operating expenses of $51.7 million was primarily due to the higher selling, general, and administrative expenses of $37.0 million largely due to the Carling acquisition and increased acquisition-related expenses of $7.3 million, higher research and development expenses of $11.9 million, and higher amortization expense of $3.2 million due to the Carling acquisition.

Operating Income

Operating income was $134.2 million, an increase of $37.9 million, or 39.4%, for the second quarter of 2022 compared to $96.3 million for the second quarter of 2021. The increase in operating income was due to higher gross profit from all segments, particularly in the Electronics segment, partially offset by higher operating expenses as noted above. Operating margins

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increased from 18.4% in the second quarter of 2021 to 21.7% in the second quarter of 2022 driven by the factors mentioned above.

Operating income was $284.8 million, an increase of $112.0 million, or 64.8%, for the first six months of 2022 compared to $172.7 million for the first six months of 2021. The increase in operating income was due to higher gross profit from all segments, particularly in the Electronics segment, partially offset by higher operating expenses as noted above. Operating margins increased from 17.5% in the first six months of 2021 to 22.9% in the first six months of 2022 driven by the factors mentioned above.

Income Before Income Taxes

Income before income taxes was $109.6 million, or 17.7% of net sales, for the second quarter of 2022 compared to $95.2 million, or 18.2% of net sales, for the second quarter of 2021. In addition to the factors impacting comparative results for operating income discussed above, income before income taxes was primarily impacted by foreign exchange losses of $14.1 million in the second quarter of 2022 compared to foreign exchange gains of $1.7 million in the second quarter of 2021, and $7.8 million of unrealized losses in the second quarter of 2022 compared to unrealized gains of $1.3 million in the second quarter of 2021 related to the Company's equity investment.

Income before income taxes was $243.7 million, or 19.6% of net sales, for the first six months of 2022 compared to $167.9 million, or 17.0% of net sales, for the first six months of 2021. In addition to the factors impacting comparative results for operating income discussed above, income before income taxes was impacted by $12.5 million of unrealized losses during the six months ended July 2, 2022 compared to unrealized gains of $8.8 million during six months ended June 26, 2021 related to the Company's equity investment, and higher foreign exchange losses of $16.7 million during the six months ended July 2, 2022.

Income Taxes

Income tax expense for the second quarter of 2022 was $22.6 million, or an effective tax rate of 20.6%, compared to $13.1 million, or an effective tax rate of 13.8%, for the second quarter of 2021. The effective tax rate for the second quarter of 2022 is higher than the effective tax rate for the comparable 2021 period, primarily due to foreign exchange losses noted above with no related tax benefit in the 2022 period, as compared to foreign exchange gains with limited tax expense during the comparable 2021 period.

Income tax expense for the first six months of 2022 was $39.2 million, or an effective tax rate of 16.1%, compared to income tax expense of $28.1 million, or an effective tax rate of 16.7%, for the first six months of 2021. The effective tax rate for the first six months of the 2022 period is lower than the applicable U.S. statutory tax rate due to a one-time deduction that resulted from the dissolution of one of the Company’s affiliates, as well as the forecasted impact of income earned in lower tax jurisdictions. The effective tax rate for the comparable 2021 period is lower than the applicable U.S. statutory tax rate primarily due to the forecasted impact of income earned in lower tax jurisdictions.

Segment Results of Operations

The Company reports its operations by the following segments: Electronics, Transportation and Industrial. Segment information is described more fully in Note 15, Segment Information, of the Notes to Condensed Consolidated Financial Statements included in this Quarterly Report.

The following table is a summary of the Company’s net sales by segment:

	Second Quarter								First Six Months
(in thousands)	2022		2021		Change		% Change		2022		2021		Change		% Change
Electronics	$	358,176	$	325,347	$	32,829	10.1	%	$	723,997	$	611,882	$	112,115	18.3	%
Transportation	182,027		133,318		48,709		36.5	%	366,531		261,847		104,684		40.0	%
Industrial	78,233		64,823		13,410		20.7	%	151,238		113,553		37,685		33.2	%
Total	$	618,436	$	523,488	$	94,948	18.1	%	$	1,241,766	$	987,282	$	254,484	25.8	%

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Electronics Segment

Net sales increased $32.8 million, or 10.1%, in the second quarter of 2022 compared to the second quarter of 2021 and included unfavorable changes in foreign exchange rates of $9.5 million. The sales increase was primarily due to increased volume for the semiconductor and electronics products businesses of $25.8 million and $7.0 million, respectively, primarily driven by continued broad-based demand across numerous end markets and price realization.

Net sales increased $112.1 million, or 18.3%, in the first six months of 2022 compared to the first six months of 2021 and included unfavorable changes in foreign exchange rates of $14.4 million. The sales increase was primarily due to increased volume for the semiconductor and electronics products businesses of $67.6 million and $44.5 million, respectively. The volume increases were driven by continued broad-based demand across numerous end markets.

Transportation Segment

Net sales increased $48.7 million, or 36.5%, in the second quarter of 2022 compared to the second quarter of 2021 and included unfavorable changes in foreign exchange rates of $6.3 million. The sales increase was primarily due to the acquisition of Carling which contributed net sales of $57.8 million. Net sales in the commercial vehicle business increased by $60.5 million, largely due to the Carling acquisition noted previously and continued demand across a number of commercial vehicle end markets. The passenger car products and automotive sensors businesses had sales decreases of $8.3 million and $3.5 million, respectively, driven by a decline in global car build compared to the same quarter last year primarily due to supply chain constraints, including China COVID shut-downs and OEM shut downs caused by market shortages of semiconductor chips partially offset by greater content growth from vehicle mix and electric vehicles.

Net sales increased $104.7 million, or 40.0%, in the first six months of 2022 compared to the first six months of 2021 and included favorable changes in foreign exchange rates of $9.9 million. The sales increase was primarily due to the acquisition of Carling which contributed net sales of $113.5 million. Net sales in the commercial vehicle business increased by $122.0 million, largely due to the Carling acquisition noted previously and continued demand across a number of commercial vehicle end markets. The passenger car products and automotive sensors businesses had sales decreases of $11.7 million and $5.6 million, respectively, driven by a decline in global car build compared to last year largely due to supply chain constraints and OEM shut downs caused by market shortages of semiconductor chips as well as a reduction of demand in Europe due to Ukraine/Russia conflict partially offset by greater content growth from vehicle mix and electric vehicles.

Industrial Segment

Net sales increased by $13.4 million, or 20.7%, in the second quarter of 2022 compared to the second quarter of 2021, which included unfavorable changes in foreign exchange rates of $0.6 million. The increase in net sales was primarily due to higher volume and demand across product lines in renewables, and ongoing improving demand in nonresidential construction, oil & gas, natural resources, and industrial maintenance, repair, and operations end markets along with price realization.

Net sales increased by $37.7 million, or 33.2%, in the first six months of 2022 compared to the first six months of 2021, which included favorable changes in foreign exchange rates of $0.7 million. The increase in net sales was primarily due to higher volume and demand across product lines in industrial safety, HVAC, renewables, nonresidential construction, oil & gas, natural resources, and industrial maintenance, repair, and operations end markets and incremental one month net sales of $9.1 million or 14.0% from the Hartland acquisition.

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Geographic Net Sales Information

Net sales by geography represent net sales to customer or distributor locations. The following table is a summary of the Company’s net sales by geography:

	Second Quarter								First Six Months
(in thousands)	2022		2021		Change		% Change		2022		2021		Change		% Change
Asia-Pacific	$	252,809	$	239,477	$	13,332	5.6	%	$	513,027	$	451,662	$	61,365	13.6	%
Americas	247,591		180,335		67,256		37.3	%	484,821		333,241		151,580		45.5	%
Europe	118,036		103,676		14,360		13.9	%	243,918		202,379		41,539		20.5	%
Total	$	618,436	$	523,488	$	94,948	18.1	%	$	1,241,766	$	987,282	$	254,484	25.8	%

Asia-Pacific 

Net sales increased $13.3 million, or 5.6%, in the second quarter of 2022 compared to the second quarter of 2021 and included unfavorable changes in foreign exchange rates of $4.5 million. The increase in net sales was primarily due to higher volume from the semiconductor business within the Electronics segment and incremental sales from the Carling acquisition included in the commercial vehicle products business within the Transportation segment compared to the second quarter of 2021.

Net sales increased $61.4 million, or 13.6%, in the first six months of 2022 compared to the first six months of 2021 and included unfavorable changes in foreign exchange rates of $5.5 million. The increase in net sales was primarily due to higher volume across all businesses within the Electronics segment and incremental sales from the Carling acquisition included in the commercial vehicle products business within the Transportation segment compared to the first six months of 2021.

Americas

Net sales increased $67.3 million, or 37.3%, in the second quarter of 2022 compared to the second quarter of 2021 and included unfavorable changes in foreign exchange rates of $0.3 million. The increase in net sales was primarily due to incremental sales from the Carling acquisition included in the commercial vehicle products business within the Transportation segment and higher volume from all businesses within the Electronics and Industrial segments compared to the second quarter of 2021.

Net sales increased $151.6 million, or 45.5%, in the first six months of 2022 compared to the first six months of 2021 and included unfavorable changes in foreign exchange rates of $0.5 million. The increase in net sales was primarily due to incremental sales from the Carling acquisition included in the commercial vehicle products business within the Transportation segment and higher volume from all businesses within the Electronics and Industrial segments compared to the first six months of 2021.

Europe 

Net sales increased $14.4 million, or 13.9%, in the second quarter of 2022 compared to the second quarter of 2021 and included unfavorable changes in foreign exchange rates of $11.6 million. The increase in net sales was primarily due to increased volume across all businesses within the Electronics segment and incremental sales from the Carling acquisition included in the commercial vehicle products business within the Transportation segment compared to the second quarter of 2021.

Net sales increased $41.5 million, or 20.5%, in the first six months of 2022 compared to the first six months of 2021 and included favorable changes in foreign exchange rates of $19.0 million. The increase in net sales was primarily due to increased volume across all businesses within the Electronics segment and incremental sales from the Carling acquisition included in the commercial vehicle products business within the Transportation segment compared to the first six months of 2021.

Liquidity and Capital Resources 

The Company has historically supported its liquidity needs through cash flows from operations. Management expects that the Company’s (i) current level of cash, cash equivalents, and marketable securities, (ii) current and forecasted cash flows from operations, (iii) availability under existing funding arrangements, and (iv) access to capital in the capital markets will provide sufficient funds to support the Company’s operations, capital expenditures, investments, and debt obligations on both a short-term and long-term basis.

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Cash and cash equivalents were $809.1 million as of July 2, 2022, an increase of $330.6 million as compared to January 1, 2022. As of July 2, 2022, $532.2 million of the Company's $809.1 million cash and cash equivalents was held by U.S. subsidiaries.

Revolving Credit Facility and Term Loan

On June 30, 2022, the Company amended and restated its Credit Agreement, dated as of April 3, 2020 (the “Credit Agreement”) to effect certain changes, including, among other changes: (i) adding a $300 million unsecured term loan credit facility; (ii) making certain financial and non-financial covenants less restrictive on the Company and its subsidiaries; (iii) replacing LIBOR-based interest rate benchmarks and modifying performance-based interest rate margins; and (iv) extending the maturity date to June 30, 2027 (the “Maturity Date”). Pursuant to the Credit Agreement, the Company may, from time to time, increase the size of the revolving credit facility or enter into one or more tranches of term loans in minimum increments of $25 million if there is no event of default and the Company is in compliance with certain financial covenants.

Loans made under the available credit facility pursuant to the Credit Agreement ("the Credit Facility") bear interest at the Company’s option, at either Secured Overnight Financing Rate ("SOFR"), fixed for interest periods of one, two, three or six-month periods, plus 1.00% to 1.75%, plus a SOFR adjustment of 0.10% or at the bank’s Base Rate, as defined in the Credit Agreement,, plus —% to 0.75%, based upon the Company’s Consolidated Leverage Ratio, as defined in the Credit Agreement. The Company is also required to pay commitment fees on unused portions of the Credit Facility ranging from 0.10% to 0.175%, based on the Consolidated Leverage Ratio, as defined in the Credit Agreement. The Credit Agreement includes representations, covenants and events of default that are customary for financing transactions of this nature.

Revolving loans may be borrowed, repaid and reborrowed until the Maturity Date, at which time all amounts borrowed must be repaid. The Company borrowed $300.0 million under a term loan on June 30, 2022. The principal balance of the term loans must be repaid in quarterly installments on the last day of each calendar quarter in the amount of $1.9 million commencing September 30, 2022, through June 30, 2024, and in the amount of $3.8 million commencing September 30, 2024, through March 31, 2027, with the remaining outstanding principal balance payable in full on the Maturity Date. Accrued interest on the loans is payable in arrears on each interest payment date applicable thereto and at such other times as may be specified in the Credit Agreement. Subject to certain conditions, (i) the Company may terminate or reduce the Aggregate Revolving Commitments, as defined in the Credit Agreement, in whole or in part, and (ii) the Company may prepay the revolving loans or the term loans at any time, without premium or penalty. The revolving loan and term loan balance under the Credit Facility was $100.0 million and $300.0 million, respectively, as of July 2, 2022.

On May 12, 2022, the Company entered into an interest rate swap agreement to manage interest rate risk exposure, effectively converting the interest rate on the Company's SOFR based floating-rate loans to a fixed-rate. The interest rate swap, with a notional value of $200 million, was designated as a cash flow hedge against the variability of cash flows associated with the Company's SOFR based loans scheduled to mature on June 30, 2027.

As of July 2, 2022, the effective interest rate on revolving loan and term loan outstanding borrowings was 2.875%.

As of July 2, 2022, the Company had no amount outstanding in letters of credit and had available $600.0 million of borrowing capacity under the revolving Credit Facility. At July 2, 2022, the Company was in compliance with all covenants under the Credit Agreement.

Senior Notes

On December 8, 2016, the Company entered into a Note Purchase Agreement, pursuant to which the Company issued and sold €212 million aggregate principal amount of senior notes in two series. The funding date for the Euro denominated senior notes occurred on December 8, 2016 for €117 million in aggregate amount of 1.14% Senior Notes, Series A, due December 8, 2023 (“Euro Senior Notes, Series A due 2023”), and €95 million in aggregate amount of 1.83% Senior Notes, Series B due December 8, 2028 (“Euro Senior Notes, Series B due 2028”) (together, the “Euro Senior Notes”). Interest on the Euro Senior Notes is payable semiannually on June 8 and December 8, commencing June 8, 2017.

On December 8, 2016, the Company entered into a Note Purchase Agreement, pursuant to which the Company issued and sold $125 million aggregate principal amount of senior notes in two series. On February 15, 2017, $25 million in aggregate principal amount of 3.03% Senior Notes, Series A, due February 15, 2022 (“U.S. Senior Notes, Series A due 2022”), and $100 million in aggregate principal amount of 3.74% Senior Notes, Series B, due February 15, 2027 (“U.S. Senior Notes, Series B due 2027”) (together, the “U.S. Senior Notes due 2022 and 2027”) were funded. Interest on the U.S. Senior Notes due 2022 and 2027 is payable semiannually on February 15 and August 15, commencing August 15, 2017. During the six months ended July 2, 2022, the Company paid $25.0 million of U.S. Senior Notes, Series A due on February 15, 2022.

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On November 15, 2017, the Company entered into a Note Purchase Agreement pursuant to which the Company issued and sold $175 million in aggregate principal amount of senior notes in two series. On January 16, 2018, $50 million aggregate principal amount of 3.48% Senior Notes, Series A, due February 15, 2025 (“U.S. Senior Notes, Series A due 2025”) and $125 million in aggregate principal amount of 3.78% Senior Notes, Series B, due February 15, 2030 (“U.S. Senior Notes, Series B due 2030”) (together, the “U.S. Senior Notes due 2025 and 2030”) were funded. Interest on the U.S. Senior Notes due 2025 and 2030 is payable semiannually on February 15 and August 15, commencing on August 15, 2018.

On May 18, 2022, the above note purchase agreements were amended to, among other things, update certain terms, including financial covenants to be consistent with the terms of the 2022 Purchase Agreement, as defined below.

On May 18, 2022, the Company entered into a Note Purchase Agreement (“2022 Purchase Agreement”) pursuant to which the Company issued and funded on July 18, 2022 $100 million in aggregate principal amount of 4.33% Senior Notes, due June 30, 2032 (“U.S. Senior Notes, due 2032”) (together with the U.S. Senior Notes due 2025 and 2030, the Euro Senior Notes and the U.S. Senior Notes due 2022 and 2027, the “Senior Notes”). Interest on the U.S. Senior Notes due 2032 is payable semiannually on June 30 and December 30, commencing on December 30, 2032.

Debt Covenants

The Company was in compliance with all covenants under the Credit Agreement and Senior Notes as of July 2, 2022 and currently expects to remain in compliance based on management’s estimates of operating and financial results for 2022. As of July 2, 2022, the Company met all the conditions required to borrow under the Credit Agreement and management expects the Company to continue to meet the applicable borrowing conditions.

Acquisitions

On July 19, 2022, the Company acquired C&K Switches (“C&K”) for $540 million in cash. Founded in 1928, C&K is a leading designer and manufacturer of high-performance electromechanical switches and interconnect solutions with a strong global presence across a broad range of end markets, including industrial, transportation, aerospace, and datacom. At the time the Company and C&K entered into the definitive agreement, C&K had annualized sales of over $200 million. The business will be reported as part of the Electronics-Passive Products and Sensors business within the Company's Electronics segment. The Company financed the transaction through a combination of cash on hand and debt.

Dividends

During the second quarter of 2022 the Company paid quarterly dividends of $26.2 million to the shareholders. On July 28, 2022, the Board of Directors of the Company approved a 13% increase in the quarterly cash dividend from $0.53 to $0.60 per share, payable on September 8, 2022 to stockholders of record as of August 25, 2022.

Cash Flow Overview

	First Six Months
(in thousands)	2022		2021
Net cash provided by operating activities	$	165,322	$	126,346
Net cash used in investing activities	(65,367)		(139,940)
Net cash used in financing activities	245,017		(49,183)
Effect of exchange rate changes on cash, cash equivalents, and restricted cash	(15,511)		(2,894)
Increase (decrease) in cash, cash equivalents, and restricted cash	329,461		(65,671)
Cash, cash equivalents, and restricted cash at beginning of period	482,836		687,525
Cash, cash equivalents, and restricted cash at end of period	$	812,297	$	621,854

Cash Flow from Operating Activities

Operating cash inflows are largely attributable to sales of the Company’s products. Operating cash outflows are largely attributable to recurring expenditures for raw materials, labor, rent, interest, taxes and other operating activities.

Net cash provided by operating activities was $165.3 million for the six months ended July 2, 2022 as compared to $126.3 million for the six months ended June 26, 2021. The increase in net cash provided by operating activities was primarily due to

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higher cash earnings, partially offset by increases in working capital resulting from higher sales growth and higher annual incentive bonus payments made in 2022 as compared to 2021.

Cash Flow from Investing Activities

Net cash used in investing activities was $65.4 million for the six months ended July 2, 2022 compared to $139.9 million during the six months ended June 26, 2021. Net cash paid for acquisitions was $9.8 million and $109.9 million for the six months ended July 2, 2022 and June 26, 2021, respectively. Capital expenditures were $56.2 million, representing an increase of $23.5 million compared to 2021. During six months ended July 2, 2022 and June 26, 2021, the Company received proceeds of $0.5 million from the sale of a property within the Transportation segment and $2.6 million from the sale of a property within the Electronics segment, respectively.

Cash Flow from Financing Activities

Net cash used in financing activities was $245.0 million for the six months ended July 2, 2022 compared to $49.2 million for the six months ended June 26, 2021. On June 30, 2022, the Company amended its Credit Agreement and borrowed of $300.0 million through a term loan. During the six months ended July 2, 2022, the Company paid $25.0 million of U.S. Senior Notes, Series A due on February 15, 2022. During the six months ended June 26, 2021, the Company made payments of $30.0 million on the amended revolving credit facility. Additionally, the Company paid dividends $26.2 million and $23.6 million in the six months ended July 2, 2022 and June 26, 2021, respectively.

Share Repurchase Program

On April 28, 2021, the Company announced that the Board of Directors authorized a new three year program to repurchase up to $300.0 million in the aggregate of shares of the Company’s common stock for the period May 1, 2021 to April 30, 2024 to replace its previous 2020 program.

The Company did not repurchase any shares of its common stock for the three and six months ended July 2, 2022, and June 26, 2021.

Off-Balance Sheet Arrangements

As of July 2, 2022, the Company did not have any off-balance sheet arrangements, as defined under SEC rules. Specifically, the Company was not liable for guarantees of indebtedness owed by third parties, the Company was not directly liable for the debt of any unconsolidated entity and the Company did not have any retained or contingent interest in assets. The Company does not participate in transactions that generate relationships with unconsolidated entities or financial partnerships, such as entities often referred to as structured finance or special purpose entities.

Critical Accounting Policies and Estimates

The Company’s Condensed Consolidated Financial Statements are prepared in accordance with U.S. GAAP. In connection with the preparation of the Condensed Consolidated Financial Statements, the Company uses estimates and makes judgments and assumptions about future events that affect the reported amounts of assets, liabilities, revenue, expenses, and the related disclosures. The assumptions, estimates, and judgments are based on historical experience, current trends, and other factors the Company believes are relevant at the time it prepares the Condensed Consolidated Financial Statements.

The significant accounting policies and critical accounting estimates are consistent with those discussed in Note 1, Summary of Significant Accounting Policies and Other Information, to the consolidated financial statements and the MD&A section of the Company’s Annual Report on Form 10-K for the year ended January 1, 2022. During the six months ended July 2, 2022, there were no significant changes in the application of critical accounting policies.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

See Item 7A, Quantitative and Qualitative Disclosures about Market Risk, of the Company's Annual Report on Form 10-K for the year ended January 1, 2022. During the six months ended July 2, 2022, there have been no material changes in the Company's exposure to market risk.

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ITEM 4. CONTROLS AND PROCEDURES 

(a) Evaluation of Disclosure Controls and Procedures

Disclosure controls and procedures (as defined in Rules 13a-15(b) and 15d-15(e) under the Exchange Act) are designed to ensure that information required to be disclosed in reports filed or submitted under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the SEC rules and forms, and that such information is accumulated and communicated to management, including the Company's Chief Executive Officer and Chief Financial Officer, to allow timely decisions regarding required disclosures.

In connection with the preparation of this report, management, under the supervision and with the participation of the Chief Executive Officer and Chief Financial Officer, conducted an evaluation of the effectiveness of the design and operation of the Company's disclosure controls and procedures as of July 2, 2022. Based on that evaluation, the Company's Chief Executive Officer and Chief Financial Officer have concluded that, as of the quarter ended July 2, 2022, the Company's disclosure controls and procedures were effective.

(b) Changes in Internal Control over Financial Reporting

Except as noted in the first quarter of 2022, there were no other changes in the Company's internal control over financial reporting identified in connection with the evaluation required by Rules 13a-15(f) and 15d-15(f) under the Exchange Act that occurred during the quarter ended July 2, 2022 that have 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 

None.

ITEM 1A. RISK FACTORS 

There have been no material changes in the Company's risk factors from those disclosed in the Company's Annual Report on Form 10-K for its year ended January 1, 2022.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS 

Recent Sales of Unregistered Securities

None.

Purchases of Equity Securities

On April, 28, 2021, the Company announced that the Board of Directors authorized a new three year program to repurchase up to $300.0 million in the aggregate of shares of the Company’s common stock for the period May 1, 2021 to April 30, 2024 to replace its previous 2020 program.

The Company did not repurchase any shares of its common stock for the three months ended July 2, 2022 and June 26, 2021.

ITEM 3. DEFAULTS UPON SENIOR SECURITIES 

None.

ITEM 4. MINE SAFETY DISCLOSURES 

None.

ITEM 5. OTHER INFORMATION 

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None.

ITEM 6. EXHIBITS

Exhibit	Description
2.1*	Deed of Amendment No. 1 Sale and Purchase Agreement, dated July 18, 2022, by and between Cayman NIH VI BEIT Holdings, L.P. and Littelfuse, Inc.
4.1	Form of 4.33% Senior Note due June 30, 2032 (included in Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on May 19, 2022, Commission File No. 20388).
10.1	Note Purchase Agreement, dated May 18, 2022, among Littelfuse, Inc. and note purchasers listed on the signature pages thereto (filed as Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on May 19, 2022, Commission File No. 20388).
10.2	Subsidiary Guaranty Agreement, dated July 18, 2022, among Carling Technologies, Inc., Hartland Controls Holding Corp., Hartland Controls, L.L.C., IXYS Buckeye, LLC, IXYS Integrated Circuits Division, LLC, IXYS Long Beach, Inc., IXYS USA, LLC, IXYS, LLC, LFUS LLC, Littelfuse Commercial Vehicle, LLC, Littelfuse Holding, LLC, Littelfuse International Holding, LLC, Littelfuse Mexico Holding LLC, Monolith Semiconductor Inc., Pele Technology, Inc., Reaction Tech RE, LLC, Reaction Technology Epi, LLC, Reaction Technology Incorporated, SymCom, Inc. and Zilog, Inc. (filed as Exhibit 10.2 of the Company’s Current Report on Form 8-K filed on July 19, 2022, Commission File No. 20388).
10.3	First Amendment to 2016 Note Purchase Agreement, dated May 18, 2022, among Littelfuse, Inc., certain subsidiary guarantors, and the institutions party thereto (filed as Exhibit 10.3 of the Company’s Current Report on Form 8-K filed on May 19, 2022, Commission File No. 20388).
10.4	First Amendment to 2016 Cross Border Note Purchase Agreement, dated May 18, 2022, among Littelfuse Netherland C.V., Littelfuse, Inc., certain subsidiary guarantors, and the institutions party thereto (filed as Exhibit 10.4 of the Company’s Current Report on Form 8-K filed on May 19, 2022, Commission File No. 20388).
10.5	First Amendment to 2017 Note Purchase Agreement, dated May 18, 2022, among Littelfuse, Inc., certain subsidiary guarantors, and the institutions party thereto (filed as Exhibit 10.5 of the Company’s Current Report on Form 8-K filed on May 19, 2022, Commission File No. 20388).
10.6	Amended and Restated Credit Agreement, dated as of June 30, 2022, by and among Littelfuse, Inc., certain subsidiaries of the company, as designated borrowers, certain subsidiaries of the company, as guarantors, the lenders party thereto and Bank of America, N.A., as agent, JPMorgan Chase Bank, N.A., as syndication agent, PNC Bank, National Association and BMO Harris Bank, N.A., as co-senior documentation agents, Wells Fargo Bank, National Association, as documentation agent, BofA Securities, Inc. as sole bookrunner and joint lead arranger, and JPMorgan Chase Bank, N.A., as joint lead arranger (filed as Exhibit 10.1 of the Company’s Current Report on Form 8-K filed on June 30, 2022, Commission File No. 20388).
31.1*	Certification of David W. Heinzmann, Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2*	Certification of Meenal A. Sethna, Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1**	Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101	The following financial information from LITTELFUSE, Inc.'s Quarterly Report on Form 10-Q for the quarter ended July 2, 2022 formatted in Inline XBRL (Extensible Business Reporting Language) includes: (i) the Condensed Consolidated Balance Sheets, (ii) the Condensed Consolidated Statements of Net Income, (iii) the Condensed Consolidated Statements of Comprehensive Income, (iv) the Consolidated Statements of Stockholders' Equity , (v) the Condensed Consolidated Statements of Cash Flows, and (vi) Notes to the Condensed Consolidated Financial Statements.
104	The cover page from this Quarterly Report on Form 10-Q for the quarter ended July 2, 2022, formatted in Inline XBRL.
*	Filed herewith.
**	Furnished herewith.

40

Table of Contents

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Quarterly Report on Form 10-Q for the quarter ended July 2, 2022, to be signed on its behalf by the undersigned thereunto duly authorized.

	Littelfuse, Inc.
	By:	/s/ Meenal A. Sethna
		Meenal A. Sethna
	Executive Vice President and Chief Financial Officer
Date: August 3, 2022	By:	/s/ Jeffrey G. Gorski
		Jeffrey G. Gorski
	Vice President and Chief Accounting Officer

41

EX-2.1

DEED OF AMENDMENT NO. 1 TO SALE AND PURCHASE AGREEMENT

This DEED OF AMENDMENT NO. 1 TO THE SALE AND PURCHASE AGREEMENT(this “Amendment”) is dated as of 18 July, 2022, by and between Cayman NIH VI BEIT Holdings, L.P., a Cayman Islands exempted limited liability partnership (“Seller”), and Littelfuse, Inc., a Delaware corporation (“Buyer”). The Seller and Buyer shall be referred to herein from time to time collectively as the “Parties” and each as a “Party”.

WHEREAS, the Parties entered into that certain Sale and Purchase Agreement, dated as of April 7, 2022 (the “Purchase Agreement”); and

WHEREAS, the Parties now intend to amend certain provisions of the Purchase Agreement as set forth herein pursuant to Clause 13.3 of the Purchase Agreement.

NOW, THEREFORE, in consideration of the foregoing, and for other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the Parties agree as follows:

1.    Defined Terms. Capitalized terms used herein that are not otherwise defined have the meanings set forth in the Purchase Agreement.

2.    Amendments to the Purchase Agreement.

The heading to Clause 4.7 is hereby amended by adding the following text to the end of the heading:

“; Termination of 401(k) Plan”

Clause 4.7 is hereby amended by adding the following text as a new paragraph following the existing text of such clause:

“The Seller shall cause C&K Components, LLC to adopt a resolution, in a form reasonably proposed by the Buyer in writing, to terminate, effective immediately prior to and contingent upon Completion, CoActive Technologies U.S. tax-qualified defined contribution plan (the “CoActive401(k) Plan”). The Company shall provide the Buyer with evidence that such resolution has been duly passed. In connection with the termination of the CoActive 401(k) Plan, the assets thereof shall be distributed to the participants and Buyer shall permit each such participant who is then actively employed by Buyer or any of its Affiliates to make rollover contributions of “eligible rollover distributions” (within the meaning of Section 401(a)(31) of the Code) in cash or a note (in the case of a participant loan) distributed to such employee from the CoActive 401(k) Plan to the applicable tax-qualified defined contribution plan maintained by Buyer and its Affiliates.”

Clause 5.6 is hereby amended by removing the text “and Completion shall have taken place”.

Clause 13.1(e) is hereby amended by deleting the following text:

“and for U.S. federal and applicable state and local Tax purposes, any payment of the Third Party Indebtedness or Shareholder Indebtedness pursuant to Clause 5.3(a)(ii) shall be treated as a contribution to the capital of the Company by the Buyer or series of contributions through the chain of relevant Group Members to the capital of the relevant debtor, followed by a payment by the Company or the relevant Group Member, as applicable, of the Third Party Indebtedness or Shareholder Indebtedness, as applicable,”.

Clause 13.1 is hereby amended to insert a new subclause (f) as follows, with conforming adjustments to the lettering of subclauses 13.1(f) to 13.1(k):

“It is specifically noted that it is the Buyer’s intention to onward transfer the shares in a number of the Subsidiaries that are entities subject to French corporate income tax (the “French Entities”) to another related entity subject to French corporate income tax with a view to including the French Entities in a French tax consolidation group. The present statement is made for the benefit of the provisions of Article 223 B, 9th paragraph, letter (c) of the French tax code.”

3.    No Liability. The Buyer acknowledges and agrees that neither the Seller nor any Seller Related Person shall have any liability (and any liability which the Seller and/or a Seller Related Person may otherwise have shall under no circumstances be increased) whatsoever as a result of the entry into this Amendment, the amendments set out above or the actions contemplated therein and the Buyer undertakes to indemnify the Seller and Seller Related Persons and to keep them indemnified from and against any and all losses, actual liabilities, payments, damages, fines, penalties, costs, charges or expenses (including, but not limited to, reasonably and properly incurred legal costs and expenses and payments arising out of any claims, demands, proceedings and judgments brought by or against any person or entity,but excluding professional fees incurred in connection with the preparation and finalisation of this Amendment), or any increases of the aforementioned, suffered or incurred by the Seller or Seller Related Persons in relation to or arising out of the entry into this Amendment, the amendments set out above or the actions contemplated therein (the “Indemnity”).

4.    Effect on Purchase Agreement. Other than as specifically set forth herein, all terms and provisions of the Purchase Agreement shall remain unaffected by the terms of this Amendment, and shall continue in full force and effect.

5.    Miscellaneous. The provisions of Clause 10 (Assignment); Clause 11 (Entire Agreement); Clause 12 (No Recourse Against Seller Related Persons); Clause 13.2 (Illegality and severance); Clause 13.3 (Variation), Clause 13.4 (Waiver), Clauses 13.6 (Costs), Clause 13.8 (Rights of third parties), Clause 13.10 (Counterparts), Clauses 13.11 and 13.12 (Notices), and Clauses 13.20 and 13.21 (Governing Law and Jurisdiction) of the Purchase Agreement are incorporated by reference into this Amendment mutatis mutandis subject, in the case of Clause 11.1, to clause 8 below of this Amendment.

6.    Captions and Clauses. The headings contained in this Amendment are for reference purposes only and shall not affect in any way the meaning or interpretation of this Amendment. All references in this Amendment to any

    2

“Clause” are to the corresponding clause of the Purchase Agreement unless otherwise specified.

7.    Counterparts. This Amendment may be executed in any number of counterparts (including by means of e-mail in .pdf format), each of which will be deemed to be an original copy of this Agreement and all of which, when taken together, will be deemed to constitute one and the same agreement.

8.    Entire Agreement. This Amendment shall form a part of the Purchase Agreement for all purposes, and each Party shall be bound hereby. From and after the execution of Amendment by the Parties, any reference to the Purchase Agreement shall be deemed a reference to the Purchase Agreement as amended hereby, including for purposes of Clause 11.1 of the Purchase Agreement.

[Remainder of page intentionally left blank.]

    3

IN WITNESS WHEREOF, the Parties have caused this Amendment to be executed and delivered as a deed by their respective officers thereunto duly authorized, as of the date first written above.

EXECUTED and DELIVERED as a DEED by:

CAYMAN NIH VI BEIT HOLDINGS, L.P.
By: Cayman NIH VI Beit Holdings Management, Ltd., its general partner

By: /s/ Melanie Papatestas    

    Name: Melanie Papatestas

                         Title: Director

EXECUTED and DELIVERED as a DEED by:

LITTELFUSE, INC.

By: /s/ Hans Weinburger    

    Name: Hans Weinburger

Title: Assistant Secretary

EX-31.1

EXHIBIT 31.1

SECTION 302 CERTIFICATION

I, David W. Heinzmann, certify that:

1I have reviewed this Quarterly Report on Form 10-Q of Littelfuse Inc.;

2Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Dated: August 3, 2022
	/s/ David W. Heinzmann
	David W. Heinzmann President and Chief Executive Officer

EX-31.2

EXHIBIT 31.2

SECTION 302 CERTIFICATION

I, Meenal A. Sethna, certify that:

1I have reviewed this Quarterly Report on Form 10-Q of Littelfuse Inc.;

2Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Dated: August 3, 2022
	/s/ Meenal A. Sethna
	Meenal A. Sethna Executive Vice President and Chief Financial Officer

EX-32.1

EXHIBIT 32.1

LITTELFUSE, INC.

Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of Section 1350, Chapter 63 of title 18, United States Code), each of the undersigned officers of Littelfuse, Inc. (“the Company”) does hereby certify that to his knowledge:

The Quarterly Report of the Company on Form 10-Q for the fiscal quarter ended July 2, 2022 (“the Report”) fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, and the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ David W. Heinzmann	/s/ Meenal A. Sethna
David W. Heinzmann	Meenal A. Sethna
President and Chief Executive Officer	Executive Vice President and Chief Financial Officer
Dated: August 3, 2022	Dated: August 3, 2022

XML

Cover Page - shares	6 Months Ended
	Jul. 02, 2022	Jul. 29, 2022
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jul. 02, 2022
Document Transition Report	false
Entity File Number	0-20388
Entity Registrant Name	LITTELFUSE INC /DE
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	36-3795742
Entity Address, Address Line One	8755 West Higgins Road
Entity Address, Address Line Two	Suite 500
Entity Address, City or Town	Chicago
Entity Address, State or Province	IL
Entity Address, Postal Zip Code	60631
City Area Code	773
Local Phone Number	628-1000
Title of 12(b) Security	Common Stock, $0.01 par value
Trading Symbol	LFUS
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		24,754,910
Entity Central Index Key	0000889331
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q2
Amendment Flag	false

XML

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Current assets:
Cash and cash equivalents	$ 809,122	$ 478,473
Short-term investments	20	28
Trade receivables, less allowances of $68,933 and $59,232 at July 2, 2022 and January 1, 2022, respectively	343,321	275,192
Inventories	496,207	445,671
Prepaid income taxes and income taxes receivable	4,861	2,035
Prepaid expenses and other current assets	65,294	68,812
Total current assets	1,718,825	1,270,211
Net property, plant, and equipment	435,683	437,889
Intangible assets, net of amortization	374,593	407,126
Goodwill	914,358	929,790
Investments	25,626	39,211
Deferred income taxes	12,476	13,127
Right of use lease assets, net	39,724	29,616
Other long-term assets	23,184	24,734
Total assets	3,544,469	3,151,704
Current liabilities:
Accounts payable	219,764	222,039
Accrued liabilities	137,377	159,689
Accrued income taxes	34,128	27,905
Current portion of long-term debt	7,500	25,000
Total current liabilities	398,769	434,633
Long-term debt, less current portion	884,569	611,897
Deferred income taxes	74,286	81,289
Accrued post-retirement benefits	35,090	37,037
Non-current operating lease liabilities	32,334	22,305
Other long-term liabilities	67,478	71,023
Shareholders’ equity:
Common stock, par value $0.01 per share: 34,000,000 shares authorized; shares issued, July 2, 2022–26,440,042; January 1, 2022–26,350,763	261	260
Additional paid-in capital	964,937	946,588
Treasury stock, at cost: 1,685,172 and 1,664,711 shares, respectively	(252,828)	(248,120)
Accumulated other comprehensive loss	(107,015)	(73,463)
Retained earnings	1,446,457	1,268,124
Littelfuse, Inc. shareholders’ equity	2,051,812	1,893,389
Non-controlling interest	131	131
Total equity	2,051,943	1,893,520
Total liabilities and equity	$ 3,544,469	$ 3,151,704

XML

CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Statement of Financial Position [Abstract]
Allowance for trade receivables	$ 68,933	$ 59,232
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock authorized (in shares)	34,000,000	34,000,000
Common stock issued (in shares)	26,440,042	26,350,763
Treasury stock (in shares)	1,685,172	1,664,711

XML

CONDENSED CONSOLIDATED STATEMENTS OF NET INCOME (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Income Statement [Abstract]
Net sales	$ 618,436	$ 523,488	$ 1,241,766	$ 987,282
Cost of sales	355,465	326,092	720,199	629,420
Gross profit	262,971	197,396	521,567	357,862
Selling, general, and administrative expenses	93,093	73,315	168,601	131,603
Research and development expenses	23,488	16,394	43,044	31,133
Amortization of intangibles	11,592	10,641	24,316	21,162
Restructuring, impairment, and other charges	634	789	852	1,226
Total operating expenses	128,807	101,139	236,813	185,124
Operating income	134,164	96,257	284,754	172,738
Interest expense	4,368	4,626	8,670	9,299
Foreign exchange loss (gain)	14,124	(1,676)	21,860	5,161
Other expense (income), net	6,060	(1,890)	10,487	(9,627)
Income before income taxes	109,612	95,197	243,737	167,905
Income taxes	22,596	13,102	39,203	28,097
Net income	$ 87,016	$ 82,095	$ 204,534	$ 139,808
Earnings per share:
Basic (in dollars per share)	$ 3.52	$ 3.34	$ 8.28	$ 5.69
Diluted (in dollars per share)	$ 3.48	$ 3.30	$ 8.19	$ 5.62
Weighted-average shares and equivalent shares outstanding:
Basic (in shares)	24,734	24,592	24,712	24,562
Diluted (in shares)	24,985	24,900	24,986	24,894

XML

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 87,016	$ 82,095	$ 204,534	$ 139,808
Other comprehensive (loss) income:
Pension and postemployment adjustment, net of tax	639	329	949	783
Cash flow hedge, net of tax	(541)	0	(541)	0
Foreign currency translation adjustments	(31,447)	5,125	(33,960)	(200)
Comprehensive income	$ 55,667	$ 87,549	$ 170,982	$ 140,391

XML

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
OPERATING ACTIVITIES
Net income	$ 87,016	$ 82,095	$ 204,534	$ 139,808
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	15,700	13,600	31,302	27,251
Amortization of intangibles	11,592	10,641	24,316	21,162
Deferred revenue			315	(316)
Non-cash inventory charges			4,769	6,807
Stock-based compensation			15,268	12,238
Loss (gain) on investments and other assets			12,506	(8,865)
Deferred income taxes			(2,422)	(2,172)
Other			28,605	7,842
Changes in operating assets and liabilities:
Trade receivables			(76,807)	(69,881)
Inventories			(70,285)	(38,205)
Accounts payable			9,153	38,955
Accrued liabilities and income taxes			(23,107)	4,488
Prepaid expenses and other assets			7,175	(12,766)
Net cash provided by operating activities			165,322	126,346
INVESTING ACTIVITIES
Acquisitions of businesses, net of cash acquired			(9,758)	(109,852)
Purchases of property, plant, and equipment			(56,151)	(32,657)
Net proceeds from sale of property, plant and equipment, and other			542	2,569
Net cash used in investing activities			(65,367)	(139,940)
FINANCING ACTIVITIES
Payments of revolving credit facility			0	(30,000)
Proceeds of term loan			300,000	0
Payments of senior notes payable			(25,000)	0
Net proceeds related to stock-based award activities			(1,626)	4,413
Debt issuance costs	(2,200)		(2,156)	0
Cash dividends paid			(26,201)	(23,596)
Net cash provided by (used in) financing activities			245,017	(49,183)
Effect of exchange rate changes on cash, cash equivalents, and restricted cash			(15,511)	(2,894)
Increase (decrease) in cash, cash equivalents, and restricted cash			329,461	(65,671)
Cash, cash equivalents, and restricted cash at beginning of period			482,836	687,525
Cash, cash equivalents, and restricted cash at end of period	812,297	621,854	812,297	621,854
Supplementary Cash Flow Information
Cash and cash equivalents	809,122	616,330	809,122	616,330
Restricted cash included in prepaid expenses and other current assets	1,653	3,790	1,653	3,790
Restricted cash included in other long-term assets	1,522	1,734	1,522	1,734
Cash paid interest during the period	$ 2,300	$ 2,500	8,365	8,719
Capital expenditures, not yet paid			$ 7,243	$ 6,826

XML

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Addl. Paid in Capital	Treasury Stock	Accum. Other Comp. (Loss)	Retained Earnings	Non-controlling Interest
Balance at the beginning at Dec. 26, 2020	$ 1,608,773	$ 259	$ 907,858	$ (242,366)	$ (91,157)	$ 1,034,048	$ 131
Increase (Decrease) in Stockholders' Equity
Net income	57,713					57,713
Other comprehensive income (loss), net of tax	(4,871)				(4,871)
Stock-based compensation	3,395		3,395
Stock options exercised	7,509		7,509
Cash dividends paid	(11,782)					(11,782)
Balance at the end at Mar. 27, 2021	1,660,737	259	918,762	(242,366)	(96,028)	1,079,979	131
Balance at the beginning at Dec. 26, 2020	1,608,773	259	907,858	(242,366)	(91,157)	1,034,048	131
Increase (Decrease) in Stockholders' Equity
Net income	139,808
Other comprehensive income (loss), net of tax	583
Balance at the end at Jun. 26, 2021	1,742,220	260	930,106	(247,963)	(90,574)	1,150,260	131
Balance at the beginning at Mar. 27, 2021	1,660,737	259	918,762	(242,366)	(96,028)	1,079,979	131
Increase (Decrease) in Stockholders' Equity
Net income	82,095					82,095
Other comprehensive income (loss), net of tax	5,454				5,454
Stock-based compensation	8,843		8,843
Withheld shares on restricted share units for withholding taxes	(5,597)			(5,597)
Stock options exercised	2,502	1	2,501
Cash dividends paid	(11,814)					(11,814)
Balance at the end at Jun. 26, 2021	1,742,220	260	930,106	(247,963)	(90,574)	1,150,260	131
Balance at the beginning at Jan. 01, 2022	1,893,520	260	946,588	(248,120)	(73,463)	1,268,124	131
Increase (Decrease) in Stockholders' Equity
Net income	117,518					117,518
Other comprehensive income (loss), net of tax	(2,203)				(2,203)
Stock-based compensation	3,886		3,886
Withheld shares on restricted share units for withholding taxes	(4)			(4)
Stock options exercised	1,021		1,021
Cash dividends paid	(13,086)					(13,086)
Balance at the end at Apr. 02, 2022	2,000,652	260	951,495	(248,124)	(75,666)	1,372,556	131
Balance at the beginning at Jan. 01, 2022	1,893,520	260	946,588	(248,120)	(73,463)	1,268,124	131
Increase (Decrease) in Stockholders' Equity
Net income	204,534
Other comprehensive income (loss), net of tax	(33,552)
Balance at the end at Jul. 02, 2022	2,051,943	261	964,937	(252,828)	(107,015)	1,446,457	131
Balance at the beginning at Apr. 02, 2022	2,000,652	260	951,495	(248,124)	(75,666)	1,372,556	131
Increase (Decrease) in Stockholders' Equity
Net income	87,016					87,016
Other comprehensive income (loss), net of tax	(31,349)				(31,349)
Stock-based compensation	11,382		11,382
Withheld shares on restricted share units for withholding taxes	(4,704)			(4,704)
Stock options exercised	2,061		2,060
Cash dividends paid	(13,115)					(13,115)
Balance at the end at Jul. 02, 2022	$ 2,051,943	$ 261	$ 964,937	$ (252,828)	$ (107,015)	$ 1,446,457	$ 131

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CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) (Parentheticals) - $ / shares	3 Months Ended
	Jul. 02, 2022	Apr. 02, 2022	Jun. 26, 2021
Statement of Stockholders' Equity [Abstract]
Cash dividends paid, per share (in dollars per share)	$ 0.53	$ 0.53	$ 0.48

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Summary of Significant Accounting Policies and Other Information

6 Months Ended

Jul. 02, 2022

Accounting Policies [Abstract]

Summary of Significant Accounting Policies and Other Information

Summary of Significant Accounting Policies and Other Information

Nature of Operations 

Founded in 1927, Littelfuse is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 17,000 global associates, the Company partners with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, the Company’s products are found in a variety of industrial, transportation and electronics end markets – everywhere, every day. 

Basis of Presentation 

The Company’s accompanying unaudited Condensed Consolidated Financial Statements have been prepared in accordance with U.S. Generally Accepted Accounting Principles (“GAAP”) for interim financial information, the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, certain information and disclosures normally included in the consolidated balance sheets, statements of net income and comprehensive income, statements of cash flows, and statement of stockholders' equity prepared in conformity with U.S. GAAP have been condensed or omitted as permitted by such rules and regulations, although the Company believes that the disclosures made are adequate to make the information not misleading. They have been prepared in accordance with accounting policies described in the Company’s Annual Report on Form 10-K for the fiscal year ended January 1, 2022 which should be read in conjunction with the disclosures therein. In the opinion of management, all adjustments considered necessary for a fair presentation have been included and are of a normal, recurring nature. Operating results for interim periods are not necessarily indicative of annual operating results.

Revenue Recognition

Revenue Disaggregation

The following tables disaggregate the Company’s revenue by primary business units for the three and six months ended July 2, 2022 and June 26, 2021:

	Three Months Ended July 2, 2022								Six Months Ended July 2, 2022
(in thousands)	Electronics Segment		Transportation Segment		Industrial Segment		Total		Electronics Segment		Transportation Segment		Industrial Segment		Total
Electronics – Passive Products and Sensors	$	162,313	$	—	$	—	$	162,313	$	332,256	$	—	$	—	$	332,256
Electronics – Semiconductor	195,863		—		—		195,863		391,741		—		—		391,741
Passenger Car Products	—		59,778		—		59,778		—		124,272		—		124,272
Automotive Sensors	—		23,201		—		23,201		—		49,338		—		49,338
Commercial Vehicle Products	—		99,048		—		99,048		—		192,921		—		192,921
Industrial Products	—		—		78,233		78,233		—		—		151,238		151,238
Total	$	358,176	$	182,027	$	78,233	$	618,436	$	723,997	$	366,531	$	151,238	$	1,241,766

	Three Months Ended June 26, 2021								Six Months Ended June 26, 2021
(in thousands)	Electronics Segment		Transportation Segment		Industrial Segment		Total		Electronics Segment		Transportation Segment		Industrial Segment		Total
Electronics – Passive Products and Sensors	$	155,276	$	—	$	—	$	155,276	$	287,713	$	—	$	—	$	287,713
Electronics – Semiconductor	170,071		—		—		170,071		324,169		—		—		324,169
Passenger Car Products	—		68,048		—		68,048		—		135,949		—		135,949
Automotive Sensors	—		26,685		—		26,685		—		54,969		—		54,969
Commercial Vehicle Products	—		38,585		—		38,585		—		70,929		—		70,929
Industrial Products					64,823		64,823						113,553		113,553
Total	$	325,347	$	133,318	$	64,823	$	523,488	$	611,882	$	261,847	$	113,553	$	987,282

See Note 15, Segment Information for net sales by segment and countries.

Revenue Recognition

The Company recognizes revenue on product sales in the period in which the Company satisfies its performance obligation and control of the product is transferred to the customer. The Company’s sales arrangements with customers are predominately short term in nature and generally provide for transfer of control at the time of shipment as this is the point at which title and risk of loss of the product transfers to the customer. At the end of each period, for those shipments where title to the products and the risk of loss and rewards of ownership do not transfer until the product has been received by the customer, the Company adjusts revenues and cost of sales for the delay between the time that the products are shipped and when they are received by the customer. The amount of revenue recorded reflects the consideration to which the Company expects to be entitled in exchange for goods and may include adjustments for customer allowance, rebates and price adjustments. The Company’s distribution channels are primarily through direct sales and independent third-party distributors.

The Company elected the practical expedient under Accounting Standards Codification ("ASC") 340-40-25-4 to expense commissions when incurred as the amortization period of the commission asset the Company would have otherwise recognized is less than one year.

Revenue and Billing

The Company generally accepts orders from customers through receipt of purchase orders or electronic data interchange based on written sales agreements and purchasing contracts. Contract pricing and selling agreement terms are based on market factors, costs, and competition. Pricing is often negotiated as an adjustment (premium or discount) from the Company’s published price lists. The customer is invoiced when the Company’s products are shipped to them in accordance with the terms of the sales agreement. As the Company’s standard payment terms are less than one year, the Company elected the practical expedient under ASC 606-10-32-18 to not assess whether a contract has a significant financing component. The Company also elected the practical expedient provided in ASC 606-10-25-18B to treat all product shipping and handling activities as fulfillment activities, and therefore recognize the gross revenue associated with the contract, inclusive of any shipping and handling revenue.

Ship and Debit Program

Some of the terms of the Company’s sales agreements and normal business conditions provide customers (distributors) the ability to receive price adjustments on products previously shipped and invoiced. This practice is common in the industry and is referred to as a “ship and debit” program. This program allows the distributor to debit the Company for the difference between the distributors’ contracted price and a lower price for specific transactions. Under certain circumstances (usually in a competitive situation or large volume opportunity), a distributor will request authorization for pricing allowances to reduce its price. When the Company approves such a reduction, the distributor is authorized to “debit” its account for the difference between the contracted price and the lower approved price. The Company establishes reserves for this program based on

historic activity, electronic distributor inventory levels and actual authorizations for the debit and recognizes these debits as a reduction of revenue.

Return to Stock 

The Company has a return to stock policy whereby certain customers, with prior authorization from Littelfuse management, can return previously purchased goods for full or partial credit. The Company establishes an estimated allowance for these returns based on historic activity. Sales revenue and cost of sales are reduced to anticipate estimated returns.

Volume Rebates

The Company offers volume based sales incentives to certain customers to encourage greater product sales. If customers achieve their specific quarterly or annual sales targets, they are entitled to rebates. The Company estimates the projected amount of rebates that will be achieved by the customer and recognizes this estimated cost as a reduction to revenue as products are sold.

Cash, Cash Equivalents and Restricted Cash

The following table provides a reconciliation of cash, cash equivalents and restricted cash at July 2, 2022 and January 1, 2022 reported within the Condensed Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Condensed Consolidated Statement of Cash Flows.

(in thousands)	July 2, 2022		January 1, 2022
Cash and cash equivalents	$	809,122	$	478,473
Restricted cash included in prepaid expenses and other current assets	1,653		2,718
Restricted cash included in other long-term assets	1,522		$	1,645
Total cash, cash equivalents and restricted cash	$	812,297	$	482,836

Recently Adopted Accounting Standards

In November 2021, the Financial Accounting Standards Board ("FASB") issued ASU No. 2021-10, "Government Assistance (Topic 832): Disclosures by Business Entities about Government Assistance". The standard, requires annual disclosures about transactions with a government that are accounted for by applying a grant or contribution accounting model by analogy: 1) Information about the nature of the transactions and the related accounting policy used to account for the transactions; 2) The line items on the balance sheet and income statement that are affected by the transactions, and the amounts applicable to each financial statement line item; 3) Significant terms and conditions of the transactions, including commitments and contingencies. The guidance is effective for fiscal years beginning after December 15, 2021 with early adoption permitted. The adoption of ASU 2021-10 did not have a material impact on the Company's Condensed Consolidated Financial Statements.

In October 2021, the FASB issued ASU No. 2021-08, "Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers". The standard requires an entity (acquirer) to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606. The guidance is effective for fiscal years beginning after December 15, 2022 with early adoption permitted. The adoption of ASU 2021-08 did not have a material impact on the Company's Condensed Consolidated Financial Statements.

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Acquisitions

6 Months Ended

Jul. 02, 2022

Business Combination and Asset Acquisition [Abstract]

Acquisitions

Acquisitions

The Company accounts for acquisitions using the acquisition method in accordance with ASC 805, “Business Combinations,” in which assets acquired and liabilities assumed are recorded at fair value as of the date of acquisition. The operating results of the acquired business are included in the Company’s Consolidated Financial Statements from the date of the acquisition.

Embed

On April 12, 2022, the Company acquired Embed Ltd. (“Embed”). Founded in 2005, Embed is a proven provider of embedded software and firmware developed for a broad range of applications serving transportation end markets. The business is included

in the commercial vehicle business within the Company's Transportation segment. The acquisition was funded with the Company’s cash on hand. The total purchase consideration was $9.2 million, net of cash.

Carling Technologies

On November 30, 2021, the Company completed the previously announced acquisition of Carling Technologies, Inc. (“Carling”), pursuant to the Stock Purchase Agreement, dated as of October 19, 2021. Founded in 1920, Carling has a leading position in switching and circuit protection technologies with a strong global presence in commercial vehicle, marine and datacom/telecom infrastructure markets. At the time of acquisition, Carling had annualized sales of approximately $170 million. The operations of Carling are included in the commercial vehicle business within the Company's Transportation segment. The purchase price for Carling Technologies was approximately $315.5 million subject to a working capital adjustment.

The acquisition was funded with cash on hand. The total purchase consideration of $314.1 million, net of cash, has been allocated, on a preliminary basis, to assets acquired and liabilities assumed, as of the completion of the acquisition, based on preliminary estimated fair values. The purchase price allocation is preliminary because the evaluations necessary to assess the fair values of the net assets acquired are still in process. The primary area not yet finalized relates to the completion of the valuation of certain acquired income tax assets and liabilities. As a result, these allocations are subject to change during the purchase price allocation period as the valuations are finalized.

The following table summarizes the preliminary purchase price allocation of the fair value of assets acquired and liabilities assumed in the Carling acquisition:

(in thousands)	Purchase Price Allocation
Total purchase consideration:
Cash, net of cash acquired	$	314,094
Allocation of consideration to assets acquired and liabilities assumed:
Trade receivables, net	26,129
Inventories	56,657
Other current assets	3,454
Property, plant, and equipment	57,329
Intangible assets	126,390
Goodwill	97,917
Other non-current assets	4,007
Current liabilities	(21,495)
Other non-current liabilities	(36,294)
	$	314,094

All Carling goodwill, other assets and liabilities were recorded in the Transportation segment and are reflected in the Americas, Europe and Asia-Pacific geographic areas. The goodwill resulting from this acquisition consists largely of the Company’s expected future product sales and synergies from combining Carling’s products and technology with the Company’s existing commercial vehicle products portfolio. Goodwill resulting from the Carling acquisition is not expected to be deductible for tax purposes.

During the six months ended July 2, 2022, the Company paid $0.5 million related to final working capital adjustment and made measurement period adjustments to reduce the fair value of property, plant and equipment of $7.0 million, inventories of $0.8 million, net accounts receivable of $0.6 million and an increase in intangible assets attributable to customer relationships intangible assets of $0.5 million. As a result of these adjustments along with a corresponding reduction of deferred tax liabilities of $1.7 million, goodwill was increased by $5.6 million.

As required by purchase accounting rules, the Company recorded a $6.4 million step-up of inventory to its fair value as of the acquisition date based on the preliminary valuation. The step-up was amortized as a non-cash charge to cost of sales during the fourth quarter of 2021 and first quarter of 2022, as the acquired inventory was sold, and reflected as other non-segment costs. The Company recognized a non-cash charge of $4.8 million to cost of sales during the six months ended July 2, 2022.

Hartland Controls

On January 28, 2021, the Company acquired Hartland Controls ("Hartland"), a manufacturer and leading supplier of electrical components used primarily in heating, ventilation, air conditioning (HVAC) and other industrial and control systems applications with annualized sales of approximately $70 million. The purchase price for Hartland was $111.0 million and the operations of Hartland are included in the Industrial segment.

The total purchase consideration of $108.5 million, net of cash, cash equivalents, and restricted cash has been allocated to assets acquired and liabilities assumed, as of the completion of the acquisition, based on estimated fair values. As of July 2, 2022, the Company had restricted cash of $1.7 million in an escrow account for general indemnification purposes.

The following table summarizes the final purchase price allocation of the fair value of assets acquired and liabilities assumed in the Hartland acquisition:

(in thousands)	Purchase Price Allocation
Total purchase consideration:
Cash, net of cash acquired, and restricted cash	$	108,516
Allocation of consideration to assets acquired and liabilities assumed:
Trade receivables, net	12,915
Inventories	35,808
Other current assets	2,224
Property, plant, and equipment	6,296
Intangible assets	39,660
Goodwill	38,502
Other non-current assets	3,782
Current liabilities	(24,861)
Other non-current liabilities	(5,810)
	$	108,516

All Hartland goodwill, other assets and liabilities were recorded in the Industrial segment and are primarily reflected in the Americas and Asia-Pacific geographic areas. The goodwill resulting from this acquisition consists largely of the Company’s expected future product sales and synergies from combining Hartland’s products and technology with the Company’s existing industrial products portfolio. Goodwill resulting from the Hartland acquisition is not expected to be deductible for tax purposes.

The Company recorded a $6.8 million step-up of inventory to its fair value as of the acquisition date. The step-up was amortized as a non-cash charge to cost of sales during the first and second quarters of 2021, as the acquired inventory was sold, and is reflected as other non-segment costs. During the three and six months ended June 26, 2021, the Company recognized a charge of $3.3 million and 6.8 million, respectively, for the amortization of this fair value inventory step-up.

During the three and six months ended June 26, 2021, the Company incurred approximately $0.1 million and $0.8 million, respectively, of legal and professional fees related to this acquisition recognized as Selling, general, and administrative expenses. These costs were reflected as other non-segment costs.

Pro Forma Results

The following table summarizes, on an unaudited pro forma basis, the combined results of operations of the Company, Hartland and Carling as though the acquisitions had occurred as of December 29, 2019. The Company has not included pro forma results of operations for Embed as its operations were not material to the Company. The pro forma amounts presented are not necessarily indicative of either the actual consolidated results had the Hartland and Carling acquisitions occurred as of December 29, 2019 or of future consolidated operating results.

	For the Three Months Ended				For the Six Months Ended
(in thousands, except per share amounts)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales	$	618,436	$	568,328	$	1,241,766	$	1,085,727
Income before income taxes	109,612		98,748		248,506		177,343
Net income	87,016		84,927		208,254		147,500
Net income per share — basic	3.52		3.45		8.43		6.01
Net income per share — diluted	3.48		3.41		8.33		5.93

Pro forma results presented above primarily reflect the following adjustments:

	For the Three Months Ended				For the Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Amortization(a)	$	—	$	(2,318)	$	—	$	(4,949)
Depreciation	—		(28)		—		(71)
Transaction costs(b)	—		128		—		835
Amortization of inventory step-up(c)	—		3,319		4,769		6,808
Income tax benefit of above items	—		(208)		(1,049)		(517)

(a)The amortization adjustment for the three and six months ended June 26, 2021 primarily reflects incremental amortization resulting from the measurement of intangibles at their fair values.

(b)The transaction cost adjustments reflect the reversal of certain legal and professional fees from the three and six months ended June 26, 2021.

(c)The amortization of inventory step-up adjustment reflects the reversal of the amount recognized during the six months ended July 2, 2022, and three and six months ended June 26, 2021. The inventory step-up was amortized over four months as the inventory was sold.

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Inventories

6 Months Ended

Jul. 02, 2022

Inventory Disclosure [Abstract]

Inventories

Inventories

The components of inventories at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Raw materials	$	209,540	$	168,409
Work in process	124,751		117,506
Finished goods	198,894		195,656
Inventory reserves	(36,978)		(35,900)
Total	$	496,207	$	445,671

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Property, Plant, and Equipment

6 Months Ended

Jul. 02, 2022

Property, Plant and Equipment [Abstract]

Property, Plant, and Equipment

Property, Plant, and Equipment

The components of net property, plant, and equipment at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Land and land improvements	$	21,852	$	23,470
Building and building improvements	174,931		151,297
Machinery and equipment	762,894		779,559
Accumulated depreciation	(523,994)		(516,437)
Total	$	435,683	$	437,889

The Company recorded depreciation expense of $15.7 million and $13.6 million for the three months ended July 2, 2022 and June 26, 2021, respectively, and $31.3 million and $27.3 million for the six months ended July 2, 2022 and June 26, 2021, respectively.

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Goodwill and Other Intangible Assets

6 Months Ended

Jul. 02, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangible Assets

Goodwill and Other Intangible Assets

Changes in the carrying value of goodwill by segment for the six months ended July 2, 2022 are as follows:

(in thousands)	Electronics		Transportation		Industrial		Total
Net book value of goodwill as of January 1, 2022
Gross goodwill as of January 1, 2022	$	660,245	$	228,555	$	86,232	$	975,032
Accumulated impairment losses as of January 1, 2022	—		(36,177)		(9,065)		(45,242)
Total	660,245		192,378		77,167		929,790
Changes during 2022
Additions(a)	—		14,427		—		14,427
Currency translation	(23,903)		(5,578)		(378)		(29,859)
Net book value of goodwill as of July 2, 2022
Gross goodwill as of July 2, 2022	636,342		235,068		85,761		957,171
Accumulated impairment losses as of July 2, 2022	—		(33,841)		$	(8,972)	(42,813)
Total	$	636,342	$	201,227	$	76,789	$	914,358

(a) The additions resulted from the acquisition of Embed and Carling.

The components of other intangible assets as of July 2, 2022 and January 1, 2022 are as follows:

	As of July 2, 2022
(in thousands)	Gross Carrying Value		Accumulated Amortization		Net Book Value
Land use rights	$	18,974	$	1,892	$	17,082
Patents, licenses and software	177,174		114,658		62,516
Distribution network	41,575		39,834		1,741
Customer relationships, trademarks, and tradenames	458,150		164,896		293,254
Total	$	695,873	$	321,280	$	374,593

	As of January 1, 2022
(in thousands)	Gross Carrying Value		Accumulated Amortization		Net Book Value
Land use rights	$	19,542	$	1,906	$	17,636
Patents, licenses and software	164,556		101,307		63,249
Distribution network	43,361		40,591		2,770
Customer relationships, trademarks, and tradenames	487,710		164,239		323,471
Total	$	715,169	$	308,043	$	407,126

During the three months ended July 2, 2022 and June 26, 2021, the Company recorded amortization expense of $11.6 million and $10.6 million, respectively. During the six months ended July 2, 2022 and June 26, 2021, the Company recorded amortization expense of $24.3 million and $21.2 million, respectively.

Estimated annual amortization expense related to intangible assets with definite lives as of July 2, 2022 is as follows:

(in thousands)	Amount
2022	$	48,574
2023	44,664
2024	41,320
2025	38,567
2026	33,571
2027 and thereafter	192,213
Total	$	398,909

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Accrued Liabilities

6 Months Ended

Jul. 02, 2022

Payables and Accruals [Abstract]

Accrued Liabilities

Accrued Liabilities

The components of accrued liabilities as of July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Employee-related liabilities	$	64,857	$	92,018
Professional services	12,008		4,299
Operating lease liability	9,177		9,018
Other non-income taxes	6,492		4,280
Interest	4,197		4,402
Restructuring liability	3,020		2,944
Current post-retirement benefits liability	1,248		1,248
Deferred revenue	686		1,105
Other	35,692		40,375
Total	$	137,377	$	159,689

Employee-related liabilities consist primarily of payroll, sales commissions, bonus, employee benefit accruals and workers’ compensation. Bonus accruals include amounts earned pursuant to the Company’s primary employee incentive compensation plans. Other accrued liabilities include miscellaneous operating accruals and other client-related liabilities.

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Restructuring, Impairment and Other Charges

6 Months Ended

Jul. 02, 2022

Restructuring and Related Activities [Abstract]

Restructuring, Impairment and Other Charges

Restructuring, Impairment, and Other Charges

The Company recorded restructuring, impairment and other charges for the three and six months ended July 2, 2022 and June 26, 2021 as follows:

	Three months ended July 2, 2022								Six months ended July 2, 2022
(in thousands)	Electronics		Transportation		Industrial		Total		Electronics		Transportation		Industrial		Total
Employee terminations	$	201	$	423	$	—	$	624	$	406	$	423	$	—	$	829
Other restructuring charges	3		7		—		10		3		20		—		23
Total restructuring charges	204		430		—		634		409		443		—		852
Total	$	204	$	430	$	—	$	634	$	409	$	443	$	—	$	852

	Three months ended June 26, 2021								Six months ended June 26, 2021
(in thousands)	Electronics		Transportation		Industrial		Total		Electronics		Transportation		Industrial		Total
Employee terminations	$	295	$	416	$	6	$	717	$	552	$	416	$	169	$	1,137
Other restructuring charges	—		72		—		72		—		89		—		89
Total restructuring charges	295		488		6		789		552		505		169		1,226
Total	$	295	$	488	$	6	$	789	$	552	$	505	$	169	$	1,226

2022

For the three and six months ended July 2, 2022, the Company recorded total restructuring charges of $0.6 million and $0.9 million, respectively, primarily for employee termination costs. These charges are primarily related to the reorganization of certain manufacturing, selling and administrative functions within the Transportation and Electronics segments.

2021

For the three and six months ended June 26, 2021, the Company recorded total restructuring charges of $0.8 million and $1.2 million, respectively, primarily for employee termination costs. These charges primarily related to the reorganization of certain manufacturing, selling and administrative functions within the Transportation and Electronics segments.

The restructuring liability as of July 2, 2022 and January 1, 2022 is $3.0 million and $2.9 million, respectively. The restructuring liability is included within accrued liabilities in the Condensed Consolidated Balance Sheets. The Company anticipates the remaining payments associated with employee terminations will primarily be completed in fiscal year 2022.

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Debt

6 Months Ended

Jul. 02, 2022

Debt Disclosure [Abstract]

Debt

Debt

The carrying amounts of debt at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Revolving Credit Facility	$	100,000	$	100,000
Term Loan	300,000		—
Euro Senior Notes, Series A due 2023	122,533		132,444
Euro Senior Notes, Series B due 2028	99,494		107,540
U.S. Senior Notes, Series A due 2022	—		25,000
U.S. Senior Notes, Series B due 2027	100,000		100,000
U.S. Senior Notes, Series A due 2025	50,000		50,000
U.S. Senior Notes, Series B due 2030	125,000		125,000
Unamortized debt issuance costs	(4,958)		(3,087)
Total debt	892,069		636,897
Less: Current maturities	(7,500)		(25,000)
Total long-term debt	$	884,569	$	611,897

Revolving Credit Facility and Term Loan

On June 30, 2022, the Company amended and restated its Credit Agreement, dated as of April 3, 2020 (the “Credit Agreement”) to effect certain changes, including, among other changes: (i) adding a $300 million unsecured term loan credit facility; (ii) making certain financial and non-financial covenants less restrictive on the Company and its subsidiaries; (iii) replacing LIBOR-based interest rate benchmarks and modifying performance-based interest rate margins; and (iv) extending the maturity date to June 30, 2027 (the “Maturity Date”). Pursuant to the Credit Agreement, the Company may, from time to time, increase the size of the revolving credit facility or enter into one or more tranches of term loans in minimum increments of $25 million if there is no event of default and the Company is in compliance with certain financial covenants.

Loans made under the available credit facility pursuant to the Credit Agreement ("the Credit Facility") bear interest at the Company’s option, at either Secured Overnight Financing Rate ("SOFR"), fixed for interest periods of one, two, three or six-month periods, plus 1.00% to 1.75%, plus a SOFR adjustment of 0.10% or at the bank’s Base Rate, as defined in the Credit Agreement,, plus —% to 0.75%, based upon the Company’s Consolidated Leverage Ratio, as defined in the Credit Agreement. The Company is also required to pay commitment fees on unused portions of the Credit Facility ranging from 0.10% to 0.175%, based on the Consolidated Leverage Ratio, as defined in the Credit Agreement. The Credit Agreement includes representations, covenants and events of default that are customary for financing transactions of this nature.

Revolving loans may be borrowed, repaid and reborrowed until the Maturity Date, at which time all amounts borrowed must be repaid. The Company borrowed $300.0 million under a term loan on June 30, 2022. The principal balance of the term loans must be repaid in quarterly installments on the last day of each calendar quarter in the amount of $1.9 million commencing September 30, 2022, through June 30, 2024, and in the amount of $3.8 million commencing September 30, 2024, through March 31, 2027, with the remaining outstanding principal balance payable in full on the Maturity Date. Accrued interest on the loans is payable in arrears on each interest payment date applicable thereto and at such other times as may be specified in the Credit Agreement. Subject to certain conditions, (i) the Company may terminate or reduce the Aggregate Revolving Commitments, as defined in the Credit Agreement, in whole or in part, and (ii) the Company may prepay the revolving loans or the term loans at any time, without premium or penalty. The revolving loan and term loan balance under the Credit Facility was $100.0 million and $300.0 million, respectively, as of July 2, 2022.

On May 12, 2022, the Company entered into an interest rate swap agreement to manage interest rate risk exposure, effectively converting the interest rate on the Company's SOFR based floating-rate loans to a fixed-rate. The interest rate swap, with a notional value of $200 million, was designated as a cash flow hedge against the variability of cash flows associated with the Company's SOFR based loans scheduled to mature on June 30, 2027.

As of July 2, 2022, the effective interest rate on revolving loan and term loan outstanding borrowings was 2.875%.

As of July 2, 2022, the Company had no amount outstanding in letters of credit and had available $600.0 million of borrowing capacity under the revolving Credit Facility. As of July 2, 2022, the Company was in compliance with all covenants under the Credit Agreement.

Debt Issuance Costs

During three and six months ended July 2, 2022, the Company paid debt issuance costs of $2.2 million in connection with the new amended Credit Agreement on June 30, 2022 which, along with the remaining balance of debt issuance costs of the previous credit facility, are being amortized over the life of the new amended Credit Agreement.

Senior Notes

On December 8, 2016, the Company entered into a Note Purchase Agreement, pursuant to which the Company issued and sold €212 million aggregate principal amount of senior notes in two series. The funding date for the Euro denominated senior notes occurred on December 8, 2016 for €117 million in aggregate amount of 1.14% Senior Notes, Series A, due December 8, 2023 (“Euro Senior Notes, Series A due 2023”), and €95 million in aggregate amount of 1.83% Senior Notes, Series B due December 8, 2028 (“Euro Senior Notes, Series B due 2028”) (together, the “Euro Senior Notes”). Interest on the Euro Senior Notes is payable semiannually on June 8 and December 8, commencing June 8, 2017.

On December 8, 2016, the Company entered into a Note Purchase Agreement, pursuant to which the Company issued and sold $125 million aggregate principal amount of senior notes in two series. On February 15, 2017, $25 million in aggregate principal amount of 3.03% Senior Notes, Series A, due February 15, 2022 (“U.S. Senior Notes, Series A due 2022”), and $100 million in aggregate principal amount of 3.74% Senior Notes, Series B, due February 15, 2027 (“U.S. Senior Notes, Series B due 2027”) (together, the “U.S. Senior Notes due 2022 and 2027”) were funded. Interest on the U.S. Senior Notes due 2022 and 2027 is payable semiannually on February 15 and August 15, commencing August 15, 2017. During the six months ended July 2, 2022, the Company paid $25.0 million of U.S. Senior Notes, Series A due on February 15, 2022.

On November 15, 2017, the Company entered into a Note Purchase Agreement pursuant to which the Company issued and sold $175 million in aggregate principal amount of senior notes in two series. On January 16, 2018, $50 million aggregate principal amount of 3.48% Senior Notes, Series A, due February 15, 2025 (“U.S. Senior Notes, Series A due 2025”) and $125 million in aggregate principal amount of 3.78% Senior Notes, Series B, due February 15, 2030 (“U.S. Senior Notes, Series B due 2030”) (together, the “U.S. Senior Notes due 2025 and 2030”) were funded. Interest on the U.S. Senior Notes due 2025 and 2030 is payable semiannually on February 15 and August 15, commencing on August 15, 2018.

On May 18, 2022, the above note purchase agreements were amended to, among other things, update certain terms, including financial covenants to be consistent with the terms of the 2022 Purchase Agreement, as defined below.

On May 18, 2022, the Company entered into a Note Purchase Agreement (“2022 Purchase Agreement”) pursuant to which the Company issued and funded on July 18, 2022 $100 million in aggregate principal amount of 4.33% Senior Notes, due June 30, 2032 (“U.S. Senior Notes, due 2032”) (together with the U.S. Senior Notes due 2025 and 2030, the Euro Senior Notes and the U.S. Senior Notes due 2022 and 2027, the “Senior Notes”). Interest on the U.S. Senior Notes due 2032 is payable semiannually on June 30 and December 30, commencing on December 30, 2032.

The Senior Notes have not been registered under the Securities Act, or applicable state securities laws. The Senior Notes are general unsecured senior obligations and rank equal in right of payment with all existing and future unsecured unsubordinated indebtedness of the Company.

The Senior Notes are subject to certain customary covenants, including limitations on the Company’s ability, with certain exceptions, to engage in mergers, consolidations, asset sales and transactions with affiliates, to engage in any business that would substantially change the general business of the Company, and to incur liens. In addition, the Company is required to satisfy certain financial covenants and tests relating to, among other matters, interest coverage and leverage. At July 2, 2022, the Company was in compliance with all covenants under the Senior Notes.

The Company may redeem the Senior Notes upon the satisfaction of certain conditions and the payment of a make-whole amount to noteholders and are required to offer to repurchase the Senior Notes at par following certain events, including a change of control.

Interest paid on all Company debt was $2.3 million and $2.5 million for the three months ended July 2, 2022 and June 26, 2021, respectively, and $8.4 million and $8.7 million for the six months ended July 2, 2022 and June 26, 2021, respectively.

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Fair Value of Assets and Liabilities

6 Months Ended

Jul. 02, 2022

Fair Value Disclosures [Abstract]

Fair Value of Assets and Liabilities

Fair Value of Assets and Liabilities

For assets and liabilities measured at fair value on a recurring and nonrecurring basis, a three-level hierarchy of measurements based upon observable and unobservable inputs is used to arrive at fair value. Observable inputs are developed based on market data obtained from independent sources, while unobservable inputs reflect the Company’s assumptions about valuation based on the best information available in the circumstances. Depending on the inputs, the Company classifies each fair value measurement as follows:

Level 1—Valuations based on unadjusted quoted prices for identical assets or liabilities in active markets;

Level 2—Valuations based upon quoted prices for similar instruments, prices for identical or similar instruments in markets that are not active, or model-derived valuations, all of whose significant inputs are observable, and

Level 3—Valuations based upon one or more significant unobservable inputs.

Following is a description of the valuation methodologies used for instruments measured at fair value and their classification in the valuation hierarchy.

Cash Equivalents

Cash equivalents primarily consist of money market funds, which are held with an institution with sound credit rating and are highly liquid. The Company classified cash equivalents as Level 1 and are valued at cost which approximates fair value.

Investments in Equity Securities

Investments in equity securities listed on a national market or exchange are valued at the last sales price and classified within Level 1 of the valuation hierarchy and recorded in Investments and Other long-term assets.

Derivatives

On May 12, 2022, the Company entered into an interest rate swap agreement to manage interest rate risk exposure, effectively converting the interest rate on the Company's SOFR based floating-rate loans to a fixed-rate. The interest rate swap, with a notional value of $200 million, was designated as a cash flow hedge against the variability of cash flows associated with the Company's SOFR based loans scheduled to mature on June 30, 2027. The fair value of the interest rate swap was valued using an independent third-party valuation model. Changes in fair value of derivatives that are designated as cash flow hedges are deferred in accumulated other comprehensive (loss) income until the underlying transactions are recognized in earnings. The primary inputs into the valuation of the interest rate swap are interest yield curves, interest rate volatility, credit risk, credit spreads and other market information. The interest rate swap is classified within Level 2 of the fair value hierarchy, since all significant inputs are corroborated by market observable data. There were no transfers in or out of Level 1, Level 2 and Level 3 during the period.

The use of derivatives creates exposure to credit risk relating to potential losses that could be recognized in the event that the counterparties to these instruments fail to perform their obligations under the contracts. The Company seeks to minimize this risk by limiting our counterparties to major financial institutions with acceptable credit ratings and monitoring the total value of positions with individual counterparties. In the event of a default by one of our counterparties, the Company may not receive payments provided for under the terms of our derivatives.

As of July 2, 2022, the fair values of our derivative financial instrument and their classifications on the Condensed Consolidated Balance Sheets was as follows:

(in thousands)	Consolidated Balance Sheet Classification	July 2, 2022
Derivative assets
Interest rate swap agreement:
Designated as cash flow hedge	Prepaid expenses and other current assets	$	206
	Other long-term liabilities	$	918

The pre-tax losses recognized on derivative financial instruments in the Condensed Consolidated Statements of Operations for the three and six months ended July 2, 2022 were as follows:

		Three Months Ended	Six Months Ended
(in thousands)	Classification of Loss Recognized in the Condensed Consolidated Statements of Operations	July 2, 2022	July 2, 2022
Derivatives designated as cash flow hedges
Interest rate swap agreement	Interest expense, net	21	21

The pre-tax losses recognized on derivative financial instruments in the Condensed Consolidated Statements of Comprehensive Income for the three and six months ended July 2, 2022 were as follows:

	Three Months Ended		Six Months Ended
(in thousands)	July 2, 2022		July 2, 2022
Derivatives designated as cash flow hedges
Interest rate swap agreement	$	712	$	712

The pre-tax gain of $0.2 million from accumulated other comprehensive (loss) to earnings is expected to be recognized during the next twelve months.

Mutual Funds

The Company has a non-qualified Supplemental Retirement and Savings Plan which provides additional retirement benefits for certain management employees and named executive officers by allowing participants to defer a portion of their annual compensation. The Company maintains accounts for participants through which participants make investment elections. The marketable securities are classified as Level 1 under the fair value hierarchy as they are maintained in mutual funds with readily determinable fair value and recorded in Other long-term assets.

There were no changes during the quarter ended July 2, 2022 to the Company’s valuation techniques used to measure asset and liability fair values on a recurring basis. As of July 2, 2022 and January 1, 2022, the Company did not hold any non-financial assets or liabilities that are required to be measured at fair value on a recurring basis.

The following table presents assets measured at fair value by classification within the fair value hierarchy as of July 2, 2022:

	Fair Value Measurements Using
(in thousands)	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Cash equivalents	$	251,502	$	—	$	—	$	251,502
Investments in equity securities	12,112		—		—		12,112
Mutual funds	13,441		—		—		13,441
Total	$	277,055	$	—	$	—	$	277,055

The following table presents assets measured at fair value by classification within the fair value hierarchy as of January 1, 2022: 

	Fair Value Measurements Using
(in thousands)	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Cash equivalents	$	12,475	$	—	$	—	$	12,475
Investments in equity securities	26,070		—		—		26,070
Mutual funds	15,021		—		—		15,021
Total	$	53,566	$	—	$	—	$	53,566

In addition to the methods and assumptions used for the financial instruments recorded at fair value as discussed above, the following methods and assumptions are used to estimate the fair value of other financial instruments that are not marked to market on a recurring basis. The Company’s other financial instruments include cash and cash equivalents, short-term investments, accounts receivable and its long-term debt. Due to their short-term maturity, the carrying amounts of cash and cash equivalents, short-term investments and accounts receivable approximate their fair values. The Company’s Credit Facilities’ fair values approximate book value at July 2, 2022 and January 1, 2022, as the rates on these borrowings are variable in nature.

The carrying value and estimated fair values of the Company’s Euro Senior Notes, Series A and Series B and USD Senior Notes, Series A and Series B, as of July 2, 2022 and January 1, 2022 were as follows:

	July 2, 2022				January 1, 2022
(in thousands)	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
Euro Senior Notes, Series A due 2023	$	122,533	$	121,472	$	132,444	$	134,119
Euro Senior Notes, Series B due 2028	99,494		91,857		107,540		110,837
USD Senior Notes, Series A due 2022	—		—		25,000		25,055
USD Senior Notes, Series B due 2027	100,000		96,318		100,000		104,828
USD Senior Notes, Series A due 2025	50,000		48,762		50,000		51,720
USD Senior Notes, Series B due 2030	125,000		117,255		125,000		131,837

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Benefit Plans

6 Months Ended

Jul. 02, 2022

Retirement Benefits [Abstract]

Benefit Plans

Benefit Plans

The Company has company-sponsored defined benefit pension plans covering employees in the U.K., Germany, the Philippines, China, Japan, Mexico, Italy and France. The amount of the retirement benefits provided under the plans is based on years of service and final average pay.

The Company recognizes interest cost, expected return on plan assets, and amortization of prior service, net within Other expense (income), net in the Condensed Consolidated Statements of Net Income. The components of net periodic benefit cost for the three and six months ended July 2, 2022 and June 26, 2021 were as follows: 

	For the Three Months Ended				For the Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Components of net periodic benefit cost:
Service cost	$	750	$	700	$	1,518	$	1,402
Interest cost	628		443		1,272		883
Expected return on plan assets	(380)		(371)		(783)		(738)
Amortization of prior service and net actuarial loss	96		334		197		665
Net periodic benefit cost	$	1,094	$	1,106	$	2,204	$	2,212

The Company expects to make approximately $2.6 million of contributions to the plans and pay $1.8 million of benefits directly in 2022.

The Company also sponsors certain post-employment plans in foreign countries and other statutory benefit plans. The Company recorded expense of $0.5 million for both the three months ended July 2, 2022 and June 26, 2021, respectively, and $1.0 million for both the six months ended July 2, 2022 and June 26, 2021, respectively, in Cost of Sales and Other expense (income), net within the Condensed Consolidated Statements of Net Income. The pre-tax amounts recognized in other comprehensive loss (income) as components of net periodic benefit costs for these plans were $0.1 million and $0.2 million for the three months ended July 2, 2022 and June 26, 2021, respectively, and $0.2 million and $0.3 million for the six months ended July 2, 2022 and June 26, 2021, respectively.

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Other Comprehensive (Loss) Income

6 Months Ended

Jul. 02, 2022

Equity [Abstract]

Other Comprehensive (Loss) Income

Other Comprehensive (Loss) Income

Changes in other comprehensive (loss) income by component were as follows:

(in thousands)	Three Months Ended July 2, 2022						Three Months Ended June 26, 2021
	Pre-tax		Tax		Net of Tax		Pre-tax		Tax		Net of Tax
Defined benefit pension plan and other adjustments	$	722	$	83	$	639	$	372	$	43	$	329
Cash flow hedge	(712)		(171)		(541)		—		—		—
Foreign currency translation adjustments (1)	(32,167)		(720)		(31,447)		5,125		—		5,125
Total change in other comprehensive (loss) income	$	(32,157)	$	(808)	$	(31,349)	$	5,497	$	43	$	5,454
(in thousands)	Six Months Ended July 2, 2022						Six Months Ended June 26, 2021
	Pre-tax		Tax		Net of Tax		Pre-tax		Tax		Net of Tax
Defined benefit pension plan adjustments	$	1,045	$	96	$	949	878		95		$	783
Cash flow hedge	(712)		(171)		(541)		—		—		—
Foreign currency translation adjustments (1)	(35,382)		(1,422)		(33,960)		$	(200)	$	—	$	(200)
Total change in other comprehensive (loss) income	$	(35,049)	$	(1,497)	$	(33,552)	$	678	$	95	$	583

(1) The tax shown above within the foreign currency translation adjustments is the U.S. tax associated with the foreign currency translation adjustments of earnings of non-U.S. subsidiaries which have been previously taxed in the U.S. and are not permanently reinvested.

The following tables set forth the changes in accumulated other comprehensive (loss) income by component for the six months ended July 2, 2022 and June 26, 2021:

(in thousands)	Defined benefit pension plan and other adjustments		Cash flow hedge		Foreign currency translation adjustment		Accumulated other comprehensive loss
Balance at January 1, 2022	$	(11,928)	$	—	$	(61,535)	$	(73,463)
Activity in the period	949		(541)		(33,960)		(33,552)
Balance at July 2, 2022	$	(10,979)	$	(541)	$	(95,495)	$	(107,015)

(in thousands)	Defined benefit pension plan and other adjustments		Foreign currency translation adjustment		Accumulated other comprehensive loss
Balance at December 26, 2020	$	(34,141)	$	(57,016)	$	(91,157)
Activity in the period	783		(200)		583
Balance at June 26, 2021	$	(33,358)	$	(57,216)	$	(90,574)

Amounts reclassified from accumulated other comprehensive (loss) income to earnings for the three and six months ended July 2, 2022 and June 26, 2021 were as follows:

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Pension and Postemployment plans:
Amortization of prior service and net actuarial loss	$	198	$	509	$	395	$	774

The Company recognizes the amortization of prior service costs in Other expense (income), net within the Condensed Consolidated Statements of Net Income.

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Income Taxes	6 Months Ended
	Jul. 02, 2022
Income Tax Disclosure [Abstract]
Income Taxes	Income TaxesThe effective tax rate for the three and six months ended July 2, 2022 was 20.6% and 16.1%, respectively, compared to the effective tax rate for the three and six months ended June 26, 2021 of 13.8% and 16.7%, respectively. The effective tax rate for the second quarter of 2022 is higher than the effective tax rate for the comparable 2021 period, primarily due to foreign exchange losses with no related tax benefit in the 2022 period, as compared to foreign exchange gains with limited tax expense during the comparable 2021 period. The effective tax rate for the first six months of the 2022 period is lower than the applicable U.S. statutory tax rate due to a one-time deduction that resulted from the dissolution of one of the Company’s affiliates, as well as the forecasted impact of income earned in lower tax jurisdictions. The effective tax rate for the comparable 2021 period is lower than the applicable U.S. statutory tax rate primarily due to the forecasted impact of income earned in lower tax jurisdictions.

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Earnings Per Share

6 Months Ended

Jul. 02, 2022

Earnings Per Share [Abstract]

Earnings Per Share

Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share: 

	Three Months Ended				Six Months Ended
(in thousands, except per share amounts)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Numerator:
Net income as reported	$	87,016	$	82,095	$	204,534	$	139,808
Denominator:
Weighted average shares outstanding
Basic	24,734		24,592		24,712		24,562
Effect of dilutive securities	251		308		274		332
Diluted	24,985		24,900		24,986		24,894
Earnings Per Share:
Basic earnings per share	$	3.52	$	3.34	$	8.28	$	5.69
Diluted earnings per share	$	3.48	$	3.30	$	8.19	$	5.62

Potential shares of common stock relating to stock options and restricted share units excluded from the earnings per share calculation because their effect would be anti-dilutive were 88,130 and 41,216 for the three months ended July 2, 2022 and June 26, 2021, respectively, and 72,970 and 20,266 for the six months ended July 2, 2022 and June 26, 2021, respectively.

Share Repurchase Program

On April 28, 2021, the Company announced that the Board of Directors authorized a new three year program to repurchase up to $300.0 million in the aggregate of shares of the Company’s common stock for the period May 1, 2021 to April 30, 2024 to replace its previous 2020 program.

The Company did not repurchase any shares of its common stock for the three and six months ended July 2, 2022, and June 26, 2021.

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Related Party Transactions

6 Months Ended

Jul. 02, 2022

Related Party Transactions [Abstract]

Related Party Transactions

Related Party Transactions

The Company has equity ownership in various investments that are accounted for under the equity method. The following is a description of the investments and related party transactions.

Powersem GmbH: The Company owns 45% of the outstanding equity of Powersem GmbH (“Powersem”), a module manufacturer based in Germany.

EB-Tech Co., Ltd.: The Company owns approximately 19% of the outstanding equity of EB Tech Co., Ltd. (“EB Tech”), a company with expertise in radiation technology based in South Korea.

Automated Technology (Phil), Inc.: The Company owns approximately 24% of the outstanding common shares of Automated Technology (Phil), Inc. (“ATEC”), a supplier located in the Philippines that provides assembly and test services. One member of the Company's Board of Directors serves on the Board of Directors of ATEC.

	Three Months Ended July 2, 2022						Three Months Ended June 26, 2021
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Purchase material/service from related party	$	0.1	$	0.1	$	3.0	$	0.7	$	0.1	$	2.8
	For the Six Months Ended July 2, 2022						For the Six Months Ended June 26, 2021
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Sales to related party	$	—	$	—	$	—	$	0.2	$	—	$	—
Purchase material/service from related party	0.3		0.2		5.9		1.8		0.2		5.8
	July 2, 2022						January 1, 2022
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Accounts payable balance	$	—	$	—	$	1.8	$	—	$	—	$	1.8

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Segment Information

6 Months Ended

Jul. 02, 2022

Segment Reporting [Abstract]

Segment Information

Segment Information

The Company and its subsidiaries design, manufacture and sell component, modules and subassemblies to empower the long-term structural themes of sustainability, connectivity and safety. The Company reports its operations by the following segments: Electronics, Transportation, and Industrial. An operating segment is defined as a component of an enterprise that engages in business activities from which it may earn revenues and incur expenses, and about which separate financial information is regularly evaluated by the Chief Operating Decision Maker (“CODM”) in deciding how to allocate resources. The CODM is the Company’s President and Chief Executive Officer (“CEO”). The CODM allocates resources to and assesses the performance of each operating segment using information about its revenue and operating income (loss) before interest and taxes, but does not evaluate the operating segments using discrete balance sheet information.

Sales, marketing, and research and development expenses are charged directly into each operating segment. Purchasing, logistics, customer service, finance, information technology, and human resources are shared functions that are allocated back to the three operating segments. The Company does not report inter-segment revenue because the operating segments do not record it.  Certain expenses, determined by the CODM to be strategic in nature and not directly related to segments current results, are not allocated but identified as “Other”. Additionally, the Company does not allocate interest and other income, interest expense, or taxes to operating segments. These costs are not allocated to the segments, as management excludes such costs when assessing the performance of the segments. Although the CODM uses operating income (loss) to evaluate the segments, operating costs included in one segment may benefit other segments. Except as discussed above, the accounting policies for segment reporting are the same as for the Company as a whole.

•Electronics Segment: Consists of one of the broadest product offerings in the industry, including fuses and fuse accessories, positive temperature coefficient (“PTC”) resettable fuses, polymer electrostatic discharge (“ESD”) suppressors, varistors, reed switch based magnetic sensing, gas discharge tubes; semiconductor products such as discrete transient voltage suppressor (“TVS”) diodes, TVS diode arrays, protection and switching thyristors, silicon and silicon carbide metal-oxide-semiconductor field effect transistors (“MOSFETs”) and diodes; and insulated gate bipolar transistors (“IGBT”) technologies. The segment covers a broad range of end markets, including industrial motor drives and power conversion, automotive electronics, electric vehicle and related infrastructure, power supplies, data centers and telecommunications, medical devices, alternative energy and energy storage, building and home automation, appliances, and mobile electronics.

•Transportation Segment: Consists of a wide range of circuit protection, power control and sensing technologies for global original equipment manufacturers (“OEMs”), Tier-one suppliers and parts and aftermarket distributors in passenger vehicle, heavy-duty truck, off-road vehicle, material handling, agricultural, construction and other commercial vehicle end markets. Passenger vehicle products are used in internal combustion engine, hybrid and electric vehicles including blade fuses, battery cable protectors, resettable fuses, high-current fuses, high-voltage fuses, and sensor products designed to monitor the occupant’s safety and environment as well as the vehicle’s powertrain. Commercial vehicle products include fuses, switches, circuit breakers, relays, and power distribution modules and units used in applications serving a number of end markets, including heavy-duty truck, construction, agriculture, material handling and marine.

•Industrial Segment: Consists of industrial circuit protection (industrial fuses), industrial controls (protection relays, contactors, and transformers) and temperature sensors for use in various applications such as renewable energy and energy storage systems, electric vehicle infrastructure, HVAC systems, industrial safety, non-residential construction, MRO, mining and industrial automation.

Segment information is summarized as follows: 

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales
Electronics	$	358,176	$	325,347	$	723,997	$	611,882
Transportation	182,027		133,318		366,531		261,847
Industrial	78,233		64,823		151,238		113,553
Total net sales	$	618,436	$	523,488	$	1,241,766	$	987,282
Depreciation and amortization
Electronics	$	14,511	$	15,114	$	29,904	30,495
Transportation	10,628		6,946		21,372		14,019
Industrial	2,181		2,155		4,342		3,899
Total depreciation and amortization	$	27,320	$	24,215	$	55,618	$	48,413
Operating income
Electronics	$	105,958	$	74,236	$	226,535	$	129,759
Transportation	18,309		19,258		44,617		39,574
Industrial	15,285		8,375		27,790		11,881
Other(a)	(5,388)		(5,612)		(14,188)		(8,476)
Total operating income	134,164		96,257		284,754		172,738
Interest expense	4,368		4,626		8,670		9,299
Foreign exchange loss (gain)	14,124		(1,676)		21,860		5,161
Other expense (income), net	6,060		(1,890)		10,487		(9,627)
Income before income taxes	$	109,612	$	95,197	$	243,737	$	167,905

(a) Included in “Other” Operating income for the second quarter of 2022 was $4.8 million ($8.6 million year-to-date) of legal and professional fees and other integration expenses related to completed and contemplated acquisitions, and $0.6 million ($0.8 million year-to-date) of restructuring, impairment and other charges, primarily related to employee termination costs, and $4.8 million year-to-date of purchase accounting inventory step-up charges. See Note 7, Restructuring, Impairment, and Other Charges, for further discussion.

Included in “Other” Operating income for the 2021 second quarter was $3.3 million ($6.8 million year-to-date) of purchase accounting inventory step-up charges, $0.5 million ($1.3 million year-to-date) of legal and professional fees and other integration expenses related to Hartland and other contemplated acquisitions, and $0.8 million ($1.3 million year-to-date) of restructuring, impairment and other charges, primarily related to employee termination costs. See Note 7, Restructuring, Impairment, and Other Charges, for further discussion. In addition, there was a loss of $1.0 million recorded during the second quarter of 2021 for a total year-to-date gain of $0.9 million from the sale of a building within the Electronics segment.

The Company’s net sales by country were as follows: 

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales
United States	$	224,743	$	154,797	$	444,981	$	285,728
China	162,322		156,086		327,104		295,244
Other countries(a)	231,371		212,605		469,681		406,310
Total net sales	$	618,436	$	523,488	$	1,241,766	$	987,282

 The Company’s long-lived assets by country were as follows:

(in thousands)	July 2, 2022		January 1, 2022
Long-lived assets
United States	$	65,445	$	57,923
China	115,567		122,867
Mexico	108,829		107,283
Germany	36,495		39,055
Philippines	77,256		74,918
Other countries(a)	32,091		35,843
Total long-lived assets	$	435,683	$	437,889

The Company’s additions to long-lived assets by country were as follows:

	Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021
Additions to long-lived assets
United States	$	6,527	$	1,732
China	15,623		7,127
Mexico	14,244		13,231
Germany	2,432		2,533
Philippines	10,138		6,941
Other countries(a)	2,558		1,793
Total additions to long-lived assets	$	51,522	$	33,357

(a)Each country included in other countries is less than 10% of net sales.

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Subsequent Events	6 Months Ended
	Jul. 02, 2022
Subsequent Events [Abstract]
Subsequent Events	Subsequent eventsOn July 19, 2022, the Company acquired C&K Switches (“C&K”) for $540 million in cash. Founded in 1928, C&K is a leading designer and manufacturer of high-performance electromechanical switches and interconnect solutions with a strong global presence across a broad range of end markets, including industrial, transportation, aerospace, and datacom. At the time the Company and C&K entered into the definitive agreement, C&K had annualized sales of over $200 million. The business will be reported as part of the Electronics-Passive Products and Sensors business within the Company's Electronics segment. The Company financed the transaction through a combination of cash on hand and debt.

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Summary of Significant Accounting Policies and Other Information (Policies)

6 Months Ended

Jul. 02, 2022

Accounting Policies [Abstract]

Basis of Presentation

Basis of Presentation 

The Company’s accompanying unaudited Condensed Consolidated Financial Statements have been prepared in accordance with U.S. Generally Accepted Accounting Principles (“GAAP”) for interim financial information, the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, certain information and disclosures normally included in the consolidated balance sheets, statements of net income and comprehensive income, statements of cash flows, and statement of stockholders' equity prepared in conformity with U.S. GAAP have been condensed or omitted as permitted by such rules and regulations, although the Company believes that the disclosures made are adequate to make the information not misleading. They have been prepared in accordance with accounting policies described in the Company’s Annual Report on Form 10-K for the fiscal year ended January 1, 2022 which should be read in conjunction with the disclosures therein. In the opinion of management, all adjustments considered necessary for a fair presentation have been included and are of a normal, recurring nature. Operating results for interim periods are not necessarily indicative of annual operating results.

Revenue Recognition

Revenue Recognition

The Company recognizes revenue on product sales in the period in which the Company satisfies its performance obligation and control of the product is transferred to the customer. The Company’s sales arrangements with customers are predominately short term in nature and generally provide for transfer of control at the time of shipment as this is the point at which title and risk of loss of the product transfers to the customer. At the end of each period, for those shipments where title to the products and the risk of loss and rewards of ownership do not transfer until the product has been received by the customer, the Company adjusts revenues and cost of sales for the delay between the time that the products are shipped and when they are received by the customer. The amount of revenue recorded reflects the consideration to which the Company expects to be entitled in exchange for goods and may include adjustments for customer allowance, rebates and price adjustments. The Company’s distribution channels are primarily through direct sales and independent third-party distributors.

The Company elected the practical expedient under Accounting Standards Codification ("ASC") 340-40-25-4 to expense commissions when incurred as the amortization period of the commission asset the Company would have otherwise recognized is less than one year.

Revenue and Billing

The Company generally accepts orders from customers through receipt of purchase orders or electronic data interchange based on written sales agreements and purchasing contracts. Contract pricing and selling agreement terms are based on market factors, costs, and competition. Pricing is often negotiated as an adjustment (premium or discount) from the Company’s published price lists. The customer is invoiced when the Company’s products are shipped to them in accordance with the terms of the sales agreement. As the Company’s standard payment terms are less than one year, the Company elected the practical expedient under ASC 606-10-32-18 to not assess whether a contract has a significant financing component. The Company also elected the practical expedient provided in ASC 606-10-25-18B to treat all product shipping and handling activities as fulfillment activities, and therefore recognize the gross revenue associated with the contract, inclusive of any shipping and handling revenue.

Ship and Debit Program

Some of the terms of the Company’s sales agreements and normal business conditions provide customers (distributors) the ability to receive price adjustments on products previously shipped and invoiced. This practice is common in the industry and is referred to as a “ship and debit” program. This program allows the distributor to debit the Company for the difference between the distributors’ contracted price and a lower price for specific transactions. Under certain circumstances (usually in a competitive situation or large volume opportunity), a distributor will request authorization for pricing allowances to reduce its price. When the Company approves such a reduction, the distributor is authorized to “debit” its account for the difference between the contracted price and the lower approved price. The Company establishes reserves for this program based on

historic activity, electronic distributor inventory levels and actual authorizations for the debit and recognizes these debits as a reduction of revenue.

Return to Stock 

The Company has a return to stock policy whereby certain customers, with prior authorization from Littelfuse management, can return previously purchased goods for full or partial credit. The Company establishes an estimated allowance for these returns based on historic activity. Sales revenue and cost of sales are reduced to anticipate estimated returns.

Volume Rebates

The Company offers volume based sales incentives to certain customers to encourage greater product sales. If customers achieve their specific quarterly or annual sales targets, they are entitled to rebates. The Company estimates the projected amount of rebates that will be achieved by the customer and recognizes this estimated cost as a reduction to revenue as products are sold.

Recently Adopted Accounting Standards

Recently Adopted Accounting Standards

In November 2021, the Financial Accounting Standards Board ("FASB") issued ASU No. 2021-10, "Government Assistance (Topic 832): Disclosures by Business Entities about Government Assistance". The standard, requires annual disclosures about transactions with a government that are accounted for by applying a grant or contribution accounting model by analogy: 1) Information about the nature of the transactions and the related accounting policy used to account for the transactions; 2) The line items on the balance sheet and income statement that are affected by the transactions, and the amounts applicable to each financial statement line item; 3) Significant terms and conditions of the transactions, including commitments and contingencies. The guidance is effective for fiscal years beginning after December 15, 2021 with early adoption permitted. The adoption of ASU 2021-10 did not have a material impact on the Company's Condensed Consolidated Financial Statements.

In October 2021, the FASB issued ASU No. 2021-08, "Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers". The standard requires an entity (acquirer) to recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with Topic 606. The guidance is effective for fiscal years beginning after December 15, 2022 with early adoption permitted. The adoption of ASU 2021-08 did not have a material impact on the Company's Condensed Consolidated Financial Statements.

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Summary of Significant Accounting Policies and Other Information (Tables)

6 Months Ended

Jul. 02, 2022

Accounting Policies [Abstract]

Schedule of revenue disaggregation

The following tables disaggregate the Company’s revenue by primary business units for the three and six months ended July 2, 2022 and June 26, 2021:

	Three Months Ended July 2, 2022								Six Months Ended July 2, 2022
(in thousands)	Electronics Segment		Transportation Segment		Industrial Segment		Total		Electronics Segment		Transportation Segment		Industrial Segment		Total
Electronics – Passive Products and Sensors	$	162,313	$	—	$	—	$	162,313	$	332,256	$	—	$	—	$	332,256
Electronics – Semiconductor	195,863		—		—		195,863		391,741		—		—		391,741
Passenger Car Products	—		59,778		—		59,778		—		124,272		—		124,272
Automotive Sensors	—		23,201		—		23,201		—		49,338		—		49,338
Commercial Vehicle Products	—		99,048		—		99,048		—		192,921		—		192,921
Industrial Products	—		—		78,233		78,233		—		—		151,238		151,238
Total	$	358,176	$	182,027	$	78,233	$	618,436	$	723,997	$	366,531	$	151,238	$	1,241,766

	Three Months Ended June 26, 2021								Six Months Ended June 26, 2021
(in thousands)	Electronics Segment		Transportation Segment		Industrial Segment		Total		Electronics Segment		Transportation Segment		Industrial Segment		Total
Electronics – Passive Products and Sensors	$	155,276	$	—	$	—	$	155,276	$	287,713	$	—	$	—	$	287,713
Electronics – Semiconductor	170,071		—		—		170,071		324,169		—		—		324,169
Passenger Car Products	—		68,048		—		68,048		—		135,949		—		135,949
Automotive Sensors	—		26,685		—		26,685		—		54,969		—		54,969
Commercial Vehicle Products	—		38,585		—		38,585		—		70,929		—		70,929
Industrial Products					64,823		64,823						113,553		113,553
Total	$	325,347	$	133,318	$	64,823	$	523,488	$	611,882	$	261,847	$	113,553	$	987,282

Schedule of cash and cash equivalents

The following table provides a reconciliation of cash, cash equivalents and restricted cash at July 2, 2022 and January 1, 2022 reported within the Condensed Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Condensed Consolidated Statement of Cash Flows.

(in thousands)	July 2, 2022		January 1, 2022
Cash and cash equivalents	$	809,122	$	478,473
Restricted cash included in prepaid expenses and other current assets	1,653		2,718
Restricted cash included in other long-term assets	1,522		$	1,645
Total cash, cash equivalents and restricted cash	$	812,297	$	482,836

Schedule of restricted cash and cash equivalents

The following table provides a reconciliation of cash, cash equivalents and restricted cash at July 2, 2022 and January 1, 2022 reported within the Condensed Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Condensed Consolidated Statement of Cash Flows.

(in thousands)	July 2, 2022		January 1, 2022
Cash and cash equivalents	$	809,122	$	478,473
Restricted cash included in prepaid expenses and other current assets	1,653		2,718
Restricted cash included in other long-term assets	1,522		$	1,645
Total cash, cash equivalents and restricted cash	$	812,297	$	482,836

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Acquisitions (Tables)

6 Months Ended

Jul. 02, 2022

Business Combination and Asset Acquisition [Abstract]

Schedule of recognized identified assets acquired and liabilities assumed

The following table summarizes the preliminary purchase price allocation of the fair value of assets acquired and liabilities assumed in the Carling acquisition:

(in thousands)	Purchase Price Allocation
Total purchase consideration:
Cash, net of cash acquired	$	314,094
Allocation of consideration to assets acquired and liabilities assumed:
Trade receivables, net	26,129
Inventories	56,657
Other current assets	3,454
Property, plant, and equipment	57,329
Intangible assets	126,390
Goodwill	97,917
Other non-current assets	4,007
Current liabilities	(21,495)
Other non-current liabilities	(36,294)
	$	314,094

The following table summarizes the final purchase price allocation of the fair value of assets acquired and liabilities assumed in the Hartland acquisition:

(in thousands)	Purchase Price Allocation
Total purchase consideration:
Cash, net of cash acquired, and restricted cash	$	108,516
Allocation of consideration to assets acquired and liabilities assumed:
Trade receivables, net	12,915
Inventories	35,808
Other current assets	2,224
Property, plant, and equipment	6,296
Intangible assets	39,660
Goodwill	38,502
Other non-current assets	3,782
Current liabilities	(24,861)
Other non-current liabilities	(5,810)
	$	108,516

Summary of business acquisition, pro forma information

The following table summarizes, on an unaudited pro forma basis, the combined results of operations of the Company, Hartland and Carling as though the acquisitions had occurred as of December 29, 2019. The Company has not included pro forma results of operations for Embed as its operations were not material to the Company. The pro forma amounts presented are not necessarily indicative of either the actual consolidated results had the Hartland and Carling acquisitions occurred as of December 29, 2019 or of future consolidated operating results.

	For the Three Months Ended				For the Six Months Ended
(in thousands, except per share amounts)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales	$	618,436	$	568,328	$	1,241,766	$	1,085,727
Income before income taxes	109,612		98,748		248,506		177,343
Net income	87,016		84,927		208,254		147,500
Net income per share — basic	3.52		3.45		8.43		6.01
Net income per share — diluted	3.48		3.41		8.33		5.93

Summary of business acquisition, pro forma information, nonrecurring adjustments

Pro forma results presented above primarily reflect the following adjustments:

	For the Three Months Ended				For the Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Amortization(a)	$	—	$	(2,318)	$	—	$	(4,949)
Depreciation	—		(28)		—		(71)
Transaction costs(b)	—		128		—		835
Amortization of inventory step-up(c)	—		3,319		4,769		6,808
Income tax benefit of above items	—		(208)		(1,049)		(517)

(a)The amortization adjustment for the three and six months ended June 26, 2021 primarily reflects incremental amortization resulting from the measurement of intangibles at their fair values.

(b)The transaction cost adjustments reflect the reversal of certain legal and professional fees from the three and six months ended June 26, 2021.

(c)The amortization of inventory step-up adjustment reflects the reversal of the amount recognized during the six months ended July 2, 2022, and three and six months ended June 26, 2021. The inventory step-up was amortized over four months as the inventory was sold.

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Inventories (Tables)

6 Months Ended

Jul. 02, 2022

Inventory Disclosure [Abstract]

Schedule of inventory

The components of inventories at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Raw materials	$	209,540	$	168,409
Work in process	124,751		117,506
Finished goods	198,894		195,656
Inventory reserves	(36,978)		(35,900)
Total	$	496,207	$	445,671

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Property, Plant, and Equipment (Tables)

6 Months Ended

Jul. 02, 2022

Property, Plant and Equipment [Abstract]

Schedule of components of net property, plant, and equipment

The components of net property, plant, and equipment at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Land and land improvements	$	21,852	$	23,470
Building and building improvements	174,931		151,297
Machinery and equipment	762,894		779,559
Accumulated depreciation	(523,994)		(516,437)
Total	$	435,683	$	437,889

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Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jul. 02, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of goodwill

Changes in the carrying value of goodwill by segment for the six months ended July 2, 2022 are as follows:

(in thousands)	Electronics		Transportation		Industrial		Total
Net book value of goodwill as of January 1, 2022
Gross goodwill as of January 1, 2022	$	660,245	$	228,555	$	86,232	$	975,032
Accumulated impairment losses as of January 1, 2022	—		(36,177)		(9,065)		(45,242)
Total	660,245		192,378		77,167		929,790
Changes during 2022
Additions(a)	—		14,427		—		14,427
Currency translation	(23,903)		(5,578)		(378)		(29,859)
Net book value of goodwill as of July 2, 2022
Gross goodwill as of July 2, 2022	636,342		235,068		85,761		957,171
Accumulated impairment losses as of July 2, 2022	—		(33,841)		$	(8,972)	(42,813)
Total	$	636,342	$	201,227	$	76,789	$	914,358

(a) The additions resulted from the acquisition of Embed and Carling.

Schedule of finite-lived intangible assets

The components of other intangible assets as of July 2, 2022 and January 1, 2022 are as follows:

	As of July 2, 2022
(in thousands)	Gross Carrying Value		Accumulated Amortization		Net Book Value
Land use rights	$	18,974	$	1,892	$	17,082
Patents, licenses and software	177,174		114,658		62,516
Distribution network	41,575		39,834		1,741
Customer relationships, trademarks, and tradenames	458,150		164,896		293,254
Total	$	695,873	$	321,280	$	374,593

	As of January 1, 2022
(in thousands)	Gross Carrying Value		Accumulated Amortization		Net Book Value
Land use rights	$	19,542	$	1,906	$	17,636
Patents, licenses and software	164,556		101,307		63,249
Distribution network	43,361		40,591		2,770
Customer relationships, trademarks, and tradenames	487,710		164,239		323,471
Total	$	715,169	$	308,043	$	407,126

Schedule of finite-lived intangible assets, future amortization expense

Estimated annual amortization expense related to intangible assets with definite lives as of July 2, 2022 is as follows:

(in thousands)	Amount
2022	$	48,574
2023	44,664
2024	41,320
2025	38,567
2026	33,571
2027 and thereafter	192,213
Total	$	398,909

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Accrued Liabilities (Tables)

6 Months Ended

Jul. 02, 2022

Payables and Accruals [Abstract]

Schedule of components of accrued liabilities

The components of accrued liabilities as of July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Employee-related liabilities	$	64,857	$	92,018
Professional services	12,008		4,299
Operating lease liability	9,177		9,018
Other non-income taxes	6,492		4,280
Interest	4,197		4,402
Restructuring liability	3,020		2,944
Current post-retirement benefits liability	1,248		1,248
Deferred revenue	686		1,105
Other	35,692		40,375
Total	$	137,377	$	159,689

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Restructuring, Impairment and Other Charges (Tables)

6 Months Ended

Jul. 02, 2022

Restructuring and Related Activities [Abstract]

Schedule of restructuring, impairment and other charges

The Company recorded restructuring, impairment and other charges for the three and six months ended July 2, 2022 and June 26, 2021 as follows:

	Three months ended July 2, 2022								Six months ended July 2, 2022
(in thousands)	Electronics		Transportation		Industrial		Total		Electronics		Transportation		Industrial		Total
Employee terminations	$	201	$	423	$	—	$	624	$	406	$	423	$	—	$	829
Other restructuring charges	3		7		—		10		3		20		—		23
Total restructuring charges	204		430		—		634		409		443		—		852
Total	$	204	$	430	$	—	$	634	$	409	$	443	$	—	$	852

	Three months ended June 26, 2021								Six months ended June 26, 2021
(in thousands)	Electronics		Transportation		Industrial		Total		Electronics		Transportation		Industrial		Total
Employee terminations	$	295	$	416	$	6	$	717	$	552	$	416	$	169	$	1,137
Other restructuring charges	—		72		—		72		—		89		—		89
Total restructuring charges	295		488		6		789		552		505		169		1,226
Total	$	295	$	488	$	6	$	789	$	552	$	505	$	169	$	1,226

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Debt (Tables)

6 Months Ended

Jul. 02, 2022

Debt Disclosure [Abstract]

Schedule of long-term debt instruments

The carrying amounts of debt at July 2, 2022 and January 1, 2022 are as follows:

(in thousands)	July 2, 2022		January 1, 2022
Revolving Credit Facility	$	100,000	$	100,000
Term Loan	300,000		—
Euro Senior Notes, Series A due 2023	122,533		132,444
Euro Senior Notes, Series B due 2028	99,494		107,540
U.S. Senior Notes, Series A due 2022	—		25,000
U.S. Senior Notes, Series B due 2027	100,000		100,000
U.S. Senior Notes, Series A due 2025	50,000		50,000
U.S. Senior Notes, Series B due 2030	125,000		125,000
Unamortized debt issuance costs	(4,958)		(3,087)
Total debt	892,069		636,897
Less: Current maturities	(7,500)		(25,000)
Total long-term debt	$	884,569	$	611,897

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Fair Value of Assets and Liabilities (Tables)

6 Months Ended

Jul. 02, 2022

Fair Value Disclosures [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value

As of July 2, 2022, the fair values of our derivative financial instrument and their classifications on the Condensed Consolidated Balance Sheets was as follows:

(in thousands)	Consolidated Balance Sheet Classification	July 2, 2022
Derivative assets
Interest rate swap agreement:
Designated as cash flow hedge	Prepaid expenses and other current assets	$	206
	Other long-term liabilities	$	918

Derivative Instruments, Gain (Loss)

The pre-tax losses recognized on derivative financial instruments in the Condensed Consolidated Statements of Operations for the three and six months ended July 2, 2022 were as follows:

		Three Months Ended	Six Months Ended
(in thousands)	Classification of Loss Recognized in the Condensed Consolidated Statements of Operations	July 2, 2022	July 2, 2022
Derivatives designated as cash flow hedges
Interest rate swap agreement	Interest expense, net	21	21

The pre-tax losses recognized on derivative financial instruments in the Condensed Consolidated Statements of Comprehensive Income for the three and six months ended July 2, 2022 were as follows:

	Three Months Ended		Six Months Ended
(in thousands)	July 2, 2022		July 2, 2022
Derivatives designated as cash flow hedges
Interest rate swap agreement	$	712	$	712

Schedule of fair value, assets measured on recurring basis

The following table presents assets measured at fair value by classification within the fair value hierarchy as of July 2, 2022:

	Fair Value Measurements Using
(in thousands)	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Cash equivalents	$	251,502	$	—	$	—	$	251,502
Investments in equity securities	12,112		—		—		12,112
Mutual funds	13,441		—		—		13,441
Total	$	277,055	$	—	$	—	$	277,055

The following table presents assets measured at fair value by classification within the fair value hierarchy as of January 1, 2022: 

	Fair Value Measurements Using
(in thousands)	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total
Cash equivalents	$	12,475	$	—	$	—	$	12,475
Investments in equity securities	26,070		—		—		26,070
Mutual funds	15,021		—		—		15,021
Total	$	53,566	$	—	$	—	$	53,566

Schedule of fair value, by balance sheet grouping

The carrying value and estimated fair values of the Company’s Euro Senior Notes, Series A and Series B and USD Senior Notes, Series A and Series B, as of July 2, 2022 and January 1, 2022 were as follows:

	July 2, 2022				January 1, 2022
(in thousands)	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
Euro Senior Notes, Series A due 2023	$	122,533	$	121,472	$	132,444	$	134,119
Euro Senior Notes, Series B due 2028	99,494		91,857		107,540		110,837
USD Senior Notes, Series A due 2022	—		—		25,000		25,055
USD Senior Notes, Series B due 2027	100,000		96,318		100,000		104,828
USD Senior Notes, Series A due 2025	50,000		48,762		50,000		51,720
USD Senior Notes, Series B due 2030	125,000		117,255		125,000		131,837

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Benefit Plans (Tables)

6 Months Ended

Jul. 02, 2022

Retirement Benefits [Abstract]

Schedule of net benefit costs

The components of net periodic benefit cost for the three and six months ended July 2, 2022 and June 26, 2021 were as follows:  

	For the Three Months Ended				For the Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Components of net periodic benefit cost:
Service cost	$	750	$	700	$	1,518	$	1,402
Interest cost	628		443		1,272		883
Expected return on plan assets	(380)		(371)		(783)		(738)
Amortization of prior service and net actuarial loss	96		334		197		665
Net periodic benefit cost	$	1,094	$	1,106	$	2,204	$	2,212

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Other Comprehensive (Loss) Income (Tables)

6 Months Ended

Jul. 02, 2022

Equity [Abstract]

Schedule of components of comprehensive income (loss)

Changes in other comprehensive (loss) income by component were as follows:

(in thousands)	Three Months Ended July 2, 2022						Three Months Ended June 26, 2021
	Pre-tax		Tax		Net of Tax		Pre-tax		Tax		Net of Tax
Defined benefit pension plan and other adjustments	$	722	$	83	$	639	$	372	$	43	$	329
Cash flow hedge	(712)		(171)		(541)		—		—		—
Foreign currency translation adjustments (1)	(32,167)		(720)		(31,447)		5,125		—		5,125
Total change in other comprehensive (loss) income	$	(32,157)	$	(808)	$	(31,349)	$	5,497	$	43	$	5,454
(in thousands)	Six Months Ended July 2, 2022						Six Months Ended June 26, 2021
	Pre-tax		Tax		Net of Tax		Pre-tax		Tax		Net of Tax
Defined benefit pension plan adjustments	$	1,045	$	96	$	949	878		95		$	783
Cash flow hedge	(712)		(171)		(541)		—		—		—
Foreign currency translation adjustments (1)	(35,382)		(1,422)		(33,960)		$	(200)	$	—	$	(200)
Total change in other comprehensive (loss) income	$	(35,049)	$	(1,497)	$	(33,552)	$	678	$	95	$	583

(1) The tax shown above within the foreign currency translation adjustments is the U.S. tax associated with the foreign currency translation adjustments of earnings of non-U.S. subsidiaries which have been previously taxed in the U.S. and are not permanently reinvested.

Schedule of accumulated other comprehensive income (loss)

The following tables set forth the changes in accumulated other comprehensive (loss) income by component for the six months ended July 2, 2022 and June 26, 2021:

(in thousands)	Defined benefit pension plan and other adjustments		Cash flow hedge		Foreign currency translation adjustment		Accumulated other comprehensive loss
Balance at January 1, 2022	$	(11,928)	$	—	$	(61,535)	$	(73,463)
Activity in the period	949		(541)		(33,960)		(33,552)
Balance at July 2, 2022	$	(10,979)	$	(541)	$	(95,495)	$	(107,015)

(in thousands)	Defined benefit pension plan and other adjustments		Foreign currency translation adjustment		Accumulated other comprehensive loss
Balance at December 26, 2020	$	(34,141)	$	(57,016)	$	(91,157)
Activity in the period	783		(200)		583
Balance at June 26, 2021	$	(33,358)	$	(57,216)	$	(90,574)

Amounts reclassified from accumulated other comprehensive (loss) income to earnings for the three and six months ended July 2, 2022 and June 26, 2021 were as follows:

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Pension and Postemployment plans:
Amortization of prior service and net actuarial loss	$	198	$	509	$	395	$	774

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Earnings Per Share (Tables)

6 Months Ended

Jul. 02, 2022

Earnings Per Share [Abstract]

Schedule of earnings per share, basic and diluted

The following table sets forth the computation of basic and diluted earnings per share: 

	Three Months Ended				Six Months Ended
(in thousands, except per share amounts)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Numerator:
Net income as reported	$	87,016	$	82,095	$	204,534	$	139,808
Denominator:
Weighted average shares outstanding
Basic	24,734		24,592		24,712		24,562
Effect of dilutive securities	251		308		274		332
Diluted	24,985		24,900		24,986		24,894
Earnings Per Share:
Basic earnings per share	$	3.52	$	3.34	$	8.28	$	5.69
Diluted earnings per share	$	3.48	$	3.30	$	8.19	$	5.62

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Related Party Transactions (Tables)

6 Months Ended

Jul. 02, 2022

Related Party Transactions [Abstract]

Schedule of related party transactions

	Three Months Ended July 2, 2022						Three Months Ended June 26, 2021
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Purchase material/service from related party	$	0.1	$	0.1	$	3.0	$	0.7	$	0.1	$	2.8
	For the Six Months Ended July 2, 2022						For the Six Months Ended June 26, 2021
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Sales to related party	$	—	$	—	$	—	$	0.2	$	—	$	—
Purchase material/service from related party	0.3		0.2		5.9		1.8		0.2		5.8
	July 2, 2022						January 1, 2022
(in millions)	Powersem		EB Tech		ATEC		Powersem		EB Tech		ATEC
Accounts payable balance	$	—	$	—	$	1.8	$	—	$	—	$	1.8

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Segment Information (Tables)

6 Months Ended

Jul. 02, 2022

Segment Reporting [Abstract]

Schedule of segment reporting information, by segment

Segment information is summarized as follows: 

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales
Electronics	$	358,176	$	325,347	$	723,997	$	611,882
Transportation	182,027		133,318		366,531		261,847
Industrial	78,233		64,823		151,238		113,553
Total net sales	$	618,436	$	523,488	$	1,241,766	$	987,282
Depreciation and amortization
Electronics	$	14,511	$	15,114	$	29,904	30,495
Transportation	10,628		6,946		21,372		14,019
Industrial	2,181		2,155		4,342		3,899
Total depreciation and amortization	$	27,320	$	24,215	$	55,618	$	48,413
Operating income
Electronics	$	105,958	$	74,236	$	226,535	$	129,759
Transportation	18,309		19,258		44,617		39,574
Industrial	15,285		8,375		27,790		11,881
Other(a)	(5,388)		(5,612)		(14,188)		(8,476)
Total operating income	134,164		96,257		284,754		172,738
Interest expense	4,368		4,626		8,670		9,299
Foreign exchange loss (gain)	14,124		(1,676)		21,860		5,161
Other expense (income), net	6,060		(1,890)		10,487		(9,627)
Income before income taxes	$	109,612	$	95,197	$	243,737	$	167,905

(a) Included in “Other” Operating income for the second quarter of 2022 was $4.8 million ($8.6 million year-to-date) of legal and professional fees and other integration expenses related to completed and contemplated acquisitions, and $0.6 million ($0.8 million year-to-date) of restructuring, impairment and other charges, primarily related to employee termination costs, and $4.8 million year-to-date of purchase accounting inventory step-up charges. See Note 7, Restructuring, Impairment, and Other Charges, for further discussion.

Schedule of disclosure on geographic areas, long-lived assets in individual foreign countries by country

The Company’s net sales by country were as follows: 

	Three Months Ended				Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021		July 2, 2022		June 26, 2021
Net sales
United States	$	224,743	$	154,797	$	444,981	$	285,728
China	162,322		156,086		327,104		295,244
Other countries(a)	231,371		212,605		469,681		406,310
Total net sales	$	618,436	$	523,488	$	1,241,766	$	987,282

 The Company’s long-lived assets by country were as follows:

(in thousands)	July 2, 2022		January 1, 2022
Long-lived assets
United States	$	65,445	$	57,923
China	115,567		122,867
Mexico	108,829		107,283
Germany	36,495		39,055
Philippines	77,256		74,918
Other countries(a)	32,091		35,843
Total long-lived assets	$	435,683	$	437,889

The Company’s additions to long-lived assets by country were as follows:

	Six Months Ended
(in thousands)	July 2, 2022		June 26, 2021
Additions to long-lived assets
United States	$	6,527	$	1,732
China	15,623		7,127
Mexico	14,244		13,231
Germany	2,432		2,533
Philippines	10,138		6,941
Other countries(a)	2,558		1,793
Total additions to long-lived assets	$	51,522	$	33,357

(a)Each country included in other countries is less than 10% of net sales.

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Summary of Significant Accounting Policies and Other Information (Details) customer in Thousands, associate in Thousands	6 Months Ended
	Jul. 02, 2022 customer country associate
Accounting Policies [Abstract]
Countries where product is used (country) | country	15
Global associates (associate) | associate	17
Number of customers (over) | customer	100

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Summary of Significant Accounting Policies and Other Information - Revenue Disaggregation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Disaggregation of Revenue
Net sales	$ 618,436	$ 523,488	$ 1,241,766	$ 987,282
Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	162,313	155,276	332,256	287,713
Electronics – Semiconductor
Disaggregation of Revenue
Net sales	195,863	170,071	391,741	324,169
Passenger Car Products
Disaggregation of Revenue
Net sales	59,778	68,048	124,272	135,949
Automotive Sensors
Disaggregation of Revenue
Net sales	23,201	26,685	49,338	54,969
Commercial Vehicle Products
Disaggregation of Revenue
Net sales	99,048	38,585	192,921	70,929
Industrial Products
Disaggregation of Revenue
Net sales	78,233	64,823	151,238	113,553
Electronics Segment
Disaggregation of Revenue
Net sales	358,176	325,347	723,997	611,882
Electronics Segment | Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	162,313	155,276	332,256	287,713
Electronics Segment | Electronics – Semiconductor
Disaggregation of Revenue
Net sales	195,863	170,071	391,741	324,169
Electronics Segment | Passenger Car Products
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics Segment | Automotive Sensors
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics Segment | Commercial Vehicle Products
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics Segment | Industrial Products
Disaggregation of Revenue
Net sales	0		0
Transportation Segment
Disaggregation of Revenue
Net sales	182,027	133,318	366,531	261,847
Transportation Segment | Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	0	0	0	0
Transportation Segment | Electronics – Semiconductor
Disaggregation of Revenue
Net sales	0	0	0	0
Transportation Segment | Passenger Car Products
Disaggregation of Revenue
Net sales	59,778	68,048	124,272	135,949
Transportation Segment | Automotive Sensors
Disaggregation of Revenue
Net sales	23,201	26,685	49,338	54,969
Transportation Segment | Commercial Vehicle Products
Disaggregation of Revenue
Net sales	99,048	38,585	192,921	70,929
Transportation Segment | Industrial Products
Disaggregation of Revenue
Net sales	0		0
Industrial Segment
Disaggregation of Revenue
Net sales	78,233	64,823	151,238	113,553
Industrial Segment | Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Electronics – Semiconductor
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Passenger Car Products
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Automotive Sensors
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Commercial Vehicle Products
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Industrial Products
Disaggregation of Revenue
Net sales	$ 78,233	$ 64,823	$ 151,238	$ 113,553

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Summary of Significant Accounting Policies and Other Information - Cash and cash equivalents (Details) - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022	Jun. 26, 2021	Dec. 26, 2020
Accounting Policies [Abstract]
Cash and cash equivalents	$ 809,122	$ 478,473	$ 616,330
Restricted cash included in prepaid expenses and other current assets	1,653	2,718	3,790
Restricted cash included in other long-term assets	1,522	1,645	1,734
Total cash, cash equivalents and restricted cash	$ 812,297	$ 482,836	$ 621,854	$ 687,525

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Acquisitions - Narrative (Details) - USD ($) $ in Thousands				3 Months Ended		6 Months Ended
	Apr. 12, 2022	Nov. 30, 2021	Jan. 28, 2021	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Business Acquisition
Cash, net of cash acquired, and restricted cash						$ 9,758	$ 109,852
Inventory re-measurement adjustment						6,400
Restricted cash				$ 1,700		1,700
Carling Technologies, Inc.
Business Acquisition
Annualized sales		$ 170,000
Hartland Controls
Business Acquisition
Annualized sales			$ 70,000
Embed
Business Acquisition
Cash, net of cash acquired, and restricted cash	$ 9,200
Carling Technologies, Inc.
Business Acquisition
Cash, net of cash acquired, and restricted cash		314,094
Cash		315,500
Working capital adjustment						500
Reduction in fair value of fixed assets						7,000
Inventory adjustment						(800)
Net accounts receivable						600
Intangible assets		$ 126,390
Reduction in deferred tax liability						1,700
Goodwill increase						5,600
Carling Technologies, Inc. | Operating Income (Loss) | Other
Business Acquisition
Other noncash charges						4,800
Acquisition related costs				4,800		8,600
Carling Technologies, Inc. | Customer Relationships
Business Acquisition
Intangible assets				$ 500		$ 500
Hartland Controls
Business Acquisition
Cash, net of cash acquired, and restricted cash			108,516
Inventory adjustment			6,800
Intangible assets			39,660
Cash acquired from acquisition			$ 111,000
Amortization inventory					$ 3,300		6,800
Acquisition related costs					100		800
Hartland Controls | Operating Income (Loss)
Business Acquisition
Acquisition related costs					$ 500		$ 1,300

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Acquisitions - Preliminary Price Allocation (Details) - USD ($) $ in Thousands			6 Months Ended
	Nov. 30, 2021	Jan. 28, 2021	Jul. 02, 2022	Jun. 26, 2021	Jan. 01, 2022
Total purchase consideration:
Cash, net of cash acquired, and restricted cash			$ 9,758	$ 109,852
Allocation of consideration to assets acquired and liabilities assumed:
Goodwill			914,358		$ 929,790
Carling Technologies, Inc.
Total purchase consideration:
Cash, net of cash acquired, and restricted cash	$ 314,094
Allocation of consideration to assets acquired and liabilities assumed:
Trade receivables, net	26,129
Inventories	56,657
Other current assets	3,454
Property, plant, and equipment	57,329
Intangible assets	126,390
Goodwill	97,917
Other non-current assets	4,007
Current liabilities	(21,495)
Other non-current liabilities	(36,294)
Assets acquired and liabilities assumed	$ 314,094
Carling Technologies, Inc. | Customer Relationships
Allocation of consideration to assets acquired and liabilities assumed:
Intangible assets			$ 500
Hartland Controls
Total purchase consideration:
Cash, net of cash acquired, and restricted cash		$ 108,516
Allocation of consideration to assets acquired and liabilities assumed:
Trade receivables, net		12,915
Inventories		35,808
Other current assets		2,224
Property, plant, and equipment		6,296
Intangible assets		39,660
Goodwill		38,502
Other non-current assets		3,782
Current liabilities		(24,861)
Other non-current liabilities		(5,810)
Assets acquired and liabilities assumed		$ 108,516

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Acquisitions - Business Acquisition Pro Forma Information (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Business Combination and Asset Acquisition [Abstract]
Net sales	$ 618,436	$ 568,328	$ 1,241,766	$ 1,085,727
Income before income taxes	109,612	98,748	248,506	177,343
Net income	$ 87,016	$ 84,927	$ 208,254	$ 147,500
Net income per share — basic (in dollars per share)	$ 3.52	$ 3.45	$ 8.43	$ 6.01
Net income per share — diluted (in dollars per share)	$ 3.48	$ 3.41	$ 8.33	$ 5.93

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Acquisitions - Pro Forma Information Adjustments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment
Net income	$ 87,016	$ 84,927	$ 208,254	$ 147,500
Inventory amortization period (in years)			4 months
Amortization
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment
Net income	0	(2,318)	$ 0	(4,949)
Depreciation
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment
Net income	0	(28)	0	(71)
Transaction costs
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment
Net income	0	128	0	835
Amortization of inventory step-up
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment
Net income	0	3,319	4,769	6,808
Income tax benefit of above items
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment
Net income	$ 0	$ (208)	$ (1,049)	$ (517)

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Inventories - Components of Inventories (Details) - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Inventory Disclosure [Abstract]
Raw materials	$ 209,540	$ 168,409
Work in process	124,751	117,506
Finished goods	198,894	195,656
Inventory reserves	(36,978)	(35,900)
Total	$ 496,207	$ 445,671

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Property, Plant, and Equipment (Details) - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Property, Plant and Equipment
Accumulated depreciation	$ (523,994)	$ (516,437)
Total	435,683	437,889
Land and land improvements
Property, Plant and Equipment
Property, plant, and equipment, gross	21,852	23,470
Building and building improvements
Property, Plant and Equipment
Property, plant, and equipment, gross	174,931	151,297
Machinery and equipment
Property, Plant and Equipment
Property, plant, and equipment, gross	$ 762,894	$ 779,559

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Property, Plant, and Equipment - Depreciation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Property, Plant and Equipment [Abstract]
Depreciation	$ 15,700	$ 13,600	$ 31,302	$ 27,251

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Goodwill and Other Intangible Assets - Amounts for Goodwill and Changes in Carrying Value by Operating Segment (Details) - USD ($) $ in Thousands	6 Months Ended
	Jul. 02, 2022	Jan. 01, 2022
Goodwill
Gross goodwill	$ 957,171	$ 975,032
Accumulated impairment losses	(42,813)	(45,242)
Net goodwill	914,358	929,790
Additions	14,427
Currency translation	(29,859)
Electronics
Goodwill
Gross goodwill	636,342	660,245
Accumulated impairment losses	0	0
Net goodwill	636,342	660,245
Additions	0
Currency translation	(23,903)
Transportation
Goodwill
Gross goodwill	235,068	228,555
Accumulated impairment losses	(33,841)	(36,177)
Net goodwill	201,227	192,378
Additions	14,427
Currency translation	(5,578)
Industrial
Goodwill
Gross goodwill	85,761	86,232
Accumulated impairment losses	(8,972)	(9,065)
Net goodwill	76,789	$ 77,167
Additions	0
Currency translation	$ (378)

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Goodwill and Other Intangible Assets - Details of Other Intangible Assets and Related Future Amortization Expense (Details) - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Finite-Lived Intangible Assets
Gross Carrying Value	$ 695,873	$ 715,169
Accumulated Amortization	321,280	308,043
Net Book Value	374,593	407,126
Land use rights
Finite-Lived Intangible Assets
Gross Carrying Value	18,974	19,542
Accumulated Amortization	1,892	1,906
Net Book Value	17,082	17,636
Patents, licenses and software
Finite-Lived Intangible Assets
Gross Carrying Value	177,174	164,556
Accumulated Amortization	114,658	101,307
Net Book Value	62,516	63,249
Distribution network
Finite-Lived Intangible Assets
Gross Carrying Value	41,575	43,361
Accumulated Amortization	39,834	40,591
Net Book Value	1,741	2,770
Customer relationships, trademarks, and tradenames
Finite-Lived Intangible Assets
Gross Carrying Value	458,150	487,710
Accumulated Amortization	164,896	164,239
Net Book Value	$ 293,254	$ 323,471

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Goodwill and Other Intangible Assets - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization of intangibles	$ 11,592	$ 10,641	$ 24,316	$ 21,162

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Goodwill and Other Intangible Assets - Estimated Amortization Expense Related to Intangible Assets with Definite Lives (Details) $ in Thousands	Jul. 02, 2022 USD ($)
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity
2022	$ 48,574
2023	44,664
2024	41,320
2025	38,567
2026	33,571
2027 and thereafter	192,213
Total	$ 398,909

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Accrued Liabilities (Details) - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Payables and Accruals [Abstract]
Employee-related liabilities	$ 64,857	$ 92,018
Professional services	12,008	4,299
Operating lease liability	9,177	9,018
Other non-income taxes	6,492	4,280
Interest	4,197	4,402
Restructuring liability	3,020	2,944
Current post-retirement benefits liability	1,248	1,248
Deferred revenue	686	1,105
Other	35,692	40,375
Total	$ 137,377	$ 159,689

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Restructuring, Impairment and Other Charges (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021	Jan. 01, 2022
Restructuring Cost and Reserve
Total restructuring charges	$ 634	$ 789	$ 852	$ 1,226
Total	634	789	852	1,226
Restructuring reserves	3,000		3,000		$ 2,900
Employee terminations
Restructuring Cost and Reserve
Total restructuring charges	624	717	829	1,137
Other restructuring charges
Restructuring Cost and Reserve
Total restructuring charges	10	72	23	89
Electronics
Restructuring Cost and Reserve
Total restructuring charges	204	295	409	552
Total	204	295	409	552
Electronics | Employee terminations
Restructuring Cost and Reserve
Total restructuring charges	201	295	406	552
Electronics | Other restructuring charges
Restructuring Cost and Reserve
Total restructuring charges	3	0	3	0
Transportation
Restructuring Cost and Reserve
Total restructuring charges	430	488	443	505
Total	430	488	443	505
Transportation | Employee terminations
Restructuring Cost and Reserve
Total restructuring charges	423	416	423	416
Transportation | Other restructuring charges
Restructuring Cost and Reserve
Total restructuring charges	7	72	20	89
Industrial
Restructuring Cost and Reserve
Total restructuring charges	0	6	0	169
Total	0	6	0	169
Industrial | Employee terminations
Restructuring Cost and Reserve
Total restructuring charges	0	6	0	169
Industrial | Other restructuring charges
Restructuring Cost and Reserve
Total restructuring charges	$ 0	$ 0	$ 0	$ 0

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Debt - Carrying Amounts of Long-term Debt (Details) - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Debt Instrument
Unamortized debt issuance costs	$ (4,958)	$ (3,087)
Total debt	892,069	636,897
Less: Current maturities	(7,500)	(25,000)
Total long-term debt	884,569	611,897
Term Loan
Debt Instrument
Long-term debt, gross	300,000	0
Revolving Credit Facility
Debt Instrument
Long-term debt, gross	100,000	100,000
Senior Notes | Euro Senior Notes, Series A due 2023
Debt Instrument
Long-term debt, gross	122,533	132,444
Senior Notes | Euro Senior Notes, Series B due 2028
Debt Instrument
Long-term debt, gross	99,494	107,540
Senior Notes | U.S. Senior Notes, Series A due 2022
Debt Instrument
Long-term debt, gross	0	25,000
Senior Notes | U.S. Senior Notes, Series B due 2027
Debt Instrument
Long-term debt, gross	100,000	100,000
Senior Notes | U.S. Senior Notes, Series A due 2025
Debt Instrument
Long-term debt, gross	50,000	50,000
Senior Notes | U.S. Senior Notes, Series B due 2030
Debt Instrument
Long-term debt, gross	$ 125,000	$ 125,000

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Debt - Narrative (Details)		3 Months Ended		6 Months Ended		21 Months Ended	30 Months Ended
	Jun. 30, 2022 USD ($)	Jul. 02, 2022 USD ($)	Jun. 26, 2021 USD ($)	Jul. 02, 2022 USD ($)	Jun. 26, 2021 USD ($)	Jun. 30, 2024 USD ($)	Mar. 31, 2027 USD ($)	Jul. 18, 2022 USD ($)	May 12, 2022 USD ($)	Jan. 01, 2022 USD ($)	Jan. 16, 2018 USD ($)	Nov. 15, 2017 USD ($) series	Feb. 15, 2017 USD ($)	Dec. 08, 2016 USD ($) series	Dec. 08, 2016 EUR (€) series
Debt Instrument
Letter of credit outstanding (less than)		$ 0		$ 0
Debt issuance costs		2,200,000		2,156,000	$ 0
Cash paid interest during the period		2,300,000	$ 2,500,000	8,365,000	$ 8,719,000
Interest Rate Swap | Designated as cash flow hedge | Designated as hedging instrument
Debt Instrument
Notional amount of derivatives									$ 200,000,000
Term Loan
Debt Instrument
Maximum borrowing capacity, credit facility	$ 300,000,000
Loan minimum increments	$ 25,000,000
Long-term debt, gross		$ 300,000,000		$ 300,000,000						$ 0
Effective interest rate (percent)		2.875%		2.875%
Term Loan | Forecast
Debt Instrument
Quarterly repayment of line of credit						$ 1,900,000	$ 3,800,000
Line of Credit
Debt Instrument
Basis spread on variable rate adjustment (percent)	0.10%
Long-term debt, gross		$ 100,000,000		$ 100,000,000						100,000,000
Effective interest rate (percent)		2.875%		2.875%
Remaining borrowing capacity		$ 600,000,000		$ 600,000,000
Line of Credit | Minimum
Debt Instrument
Commitment fee (percent)	0.10%
Line of Credit | Minimum | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument
Basis spread on variable rate (percent)	1.00%
Line of Credit | Minimum | Base Rate
Debt Instrument
Basis spread on variable rate (percent)	0.00%
Line of Credit | Maximum
Debt Instrument
Commitment fee (percent)	0.175%
Line of Credit | Maximum | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument
Basis spread on variable rate (percent)	1.75%
Line of Credit | Maximum | Base Rate
Debt Instrument
Basis spread on variable rate (percent)	0.75%
Senior Notes | Euro Senior Notes, Series A and B
Debt Instrument
Face amount of debt | €															€ 212,000,000
Number of series | series														2	2
Senior Notes | Euro Senior Notes, Series A due 2023
Debt Instrument
Long-term debt, gross		122,533,000		122,533,000						132,444,000
Face amount of debt | €															€ 117,000,000
Stated interest rate (percent)														1.14%	1.14%
Senior Notes | Euro Senior Notes, Series B due 2028
Debt Instrument
Long-term debt, gross		99,494,000		99,494,000						107,540,000
Face amount of debt | €															€ 95,000,000
Stated interest rate (percent)														1.83%	1.83%
Senior Notes | U.S. Senior Notes, Series A and B
Debt Instrument
Face amount of debt														$ 125,000,000
Number of series | series														2	2
Senior Notes | U.S. Senior Notes, Series A
Debt Instrument
Face amount of debt													$ 25,000,000
Stated interest rate (percent)													3.03%
Repayments of debt				(25,000,000)
Senior Notes | U.S. Senior Notes, Series B
Debt Instrument
Face amount of debt													$ 100,000,000
Stated interest rate (percent)													3.74%
Senior Notes | US Senior Notes A and B Due 2025 and 2030
Debt Instrument
Face amount of debt												$ 175,000,000
Number of series | series												2
Senior Notes | U.S. Senior Notes, Series A due 2025
Debt Instrument
Long-term debt, gross		50,000,000		50,000,000						50,000,000
Face amount of debt											$ 50,000,000
Stated interest rate (percent)											3.48%
Senior Notes | U.S. Senior Notes, Series B due 2030
Debt Instrument
Long-term debt, gross		$ 125,000,000		$ 125,000,000						$ 125,000,000
Face amount of debt											$ 125,000,000
Stated interest rate (percent)											3.78%
Senior Notes | U.S Senior Notes, due 2032 | Subsequent Event
Debt Instrument
Face amount of debt								$ 100,000,000
Stated interest rate (percent)								4.33%

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Fair Value of Assets and Liabilities - Narrative (Details) - USD ($) $ in Millions	Jul. 02, 2022	May 12, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Pre-tax gain from AOCI expected to be recognized in next twelve months	$ 0.2
Designated as cash flow hedge | Designated as hedging instrument | Interest Rate Swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Notional amount of derivatives		$ 200.0

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Fair Value of Assets and Liabilities-Fair Values of Derivatives and Classifications on the Condensed Consolidated Balance Sheets (Details) - Interest Rate Swap - Designated as hedging instrument - Designated as cash flow hedge $ in Thousands	Jul. 02, 2022 USD ($)
Prepaid expenses and other current assets
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Derivative assets	$ 206
Other long-term liabilities
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Derivative liabilities	$ 918

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Fair Value of Assets and Liabilities-Fair Values of Derivatives and Classifications on Statement of Operation and Statement of Comprehensive Income (Details) - Interest Rate Swap - Designated as hedging instrument - Designated as cash flow hedge - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jul. 02, 2022	Jul. 02, 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Other comprehensive income (loss), cash flow hedge, gain (loss), before reclassification and tax	$ 712	$ 712
Interest expense, net
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Pre-tax gain (loss) on derivatives	$ 21	$ 21

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Fair Value of Assets and Liabilities - Assets Measured at Fair Value (Details) - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Cash equivalents	$ 251,502	$ 12,475
Investments in equity securities	12,112	26,070
Mutual funds	13,441	15,021
Total	277,055	53,566
Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Cash equivalents	251,502	12,475
Investments in equity securities	12,112	26,070
Mutual funds	13,441	15,021
Total	277,055	53,566
Significant Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Cash equivalents	0	0
Investments in equity securities	0	0
Mutual funds	0	0
Total	0	0
Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Cash equivalents	0	0
Investments in equity securities	0	0
Mutual funds	0	0
Total	$ 0	$ 0

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Fair Value of Assets and Liabilities - Carrying Value and Estimated Fair Value of Senior Notes (Details) - Senior Notes - USD ($) $ in Thousands	Jul. 02, 2022	Jan. 01, 2022
Carrying Value | Euro Senior Notes, Series A due 2023
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	$ 122,533	$ 132,444
Carrying Value | Euro Senior Notes, Series B due 2028
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	99,494	107,540
Carrying Value | U.S. Senior Notes, Series A due 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	0	25,000
Carrying Value | U.S. Senior Notes, Series B due 2027
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	100,000	100,000
Carrying Value | U.S. Senior Notes, Series A due 2025
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	50,000	50,000
Carrying Value | U.S. Senior Notes, Series B due 2030
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	125,000	125,000
Estimated Fair Value | Euro Senior Notes, Series A due 2023
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	121,472	134,119
Estimated Fair Value | Euro Senior Notes, Series B due 2028
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	91,857	110,837
Estimated Fair Value | U.S. Senior Notes, Series A due 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	0	25,055
Estimated Fair Value | U.S. Senior Notes, Series B due 2027
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	96,318	104,828
Estimated Fair Value | U.S. Senior Notes, Series A due 2025
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	48,762	51,720
Estimated Fair Value | U.S. Senior Notes, Series B due 2030
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term debt fair value	$ 117,255	$ 131,837

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Benefit Plans - Benefit Plan Expenses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Retirement Benefits [Abstract]
Service cost	$ 750	$ 700	$ 1,518	$ 1,402
Interest cost	628	443	1,272	883
Expected return on plan assets	(380)	(371)	(783)	(738)
Amortization of prior service and net actuarial loss	96	334	197	665
Net periodic benefit cost	$ 1,094	$ 1,106	$ 2,204	$ 2,212

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Benefit Plans - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Defined Benefit Plan Disclosure
Contributions expected	$ 2,600		$ 2,600
Expected direct payments	1,800		1,800
Defined benefit plan expense	1,094	$ 1,106	2,204	$ 2,212
Foreign Plan
Defined Benefit Plan Disclosure
Defined benefit plan expense	500	500	1,000	1,000
Other comprehensive income as component of net period benefit cost, before tax	$ 100	$ 200	$ 200	$ 300

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Other Comprehensive (Loss) Income - Schedule of Components of Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jul. 02, 2022	Apr. 02, 2022	Jun. 26, 2021	Mar. 27, 2021	Jul. 02, 2022	Jun. 26, 2021
Other Comprehensive Income (Loss)
Pre-tax	$ (32,157)		$ 5,497		$ (35,049)	$ 678
Tax	(808)		43		(1,497)	95
Total change in other comprehensive (loss) income	(31,349)	$ (2,203)	5,454	$ (4,871)	(33,552)	583
Defined benefit pension plan and other adjustments
Other Comprehensive Income (Loss)
Pre-tax	722		372		1,045	878
Tax	83		43		96	95
Total change in other comprehensive (loss) income	639		329		949	783
Cash flow hedge
Other Comprehensive Income (Loss)
Pre-tax	(712)		0		(712)	0
Tax	(171)		0		(171)	0
Total change in other comprehensive (loss) income	(541)		0		(541)	0
Foreign currency translation adjustment
Other Comprehensive Income (Loss)
Pre-tax	(32,167)		5,125		(35,382)	(200)
Tax	(720)		0		(1,422)	0
Total change in other comprehensive (loss) income	$ (31,447)		$ 5,125		$ (33,960)	$ (200)

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Other Comprehensive (Loss) Income - Schedule of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jul. 02, 2022	Apr. 02, 2022	Jun. 26, 2021	Mar. 27, 2021	Jul. 02, 2022	Jun. 26, 2021
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Balance at the beginning	$ 2,000,652	$ 1,893,520	$ 1,660,737	$ 1,608,773	$ 1,893,520	$ 1,608,773
Activity in the period	(31,349)	(2,203)	5,454	(4,871)	(33,552)	583
Balance at the end	2,051,943	2,000,652	1,742,220	1,660,737	2,051,943	1,742,220
Accumulated other comprehensive loss
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Balance at the beginning	(75,666)	(73,463)	(96,028)	(91,157)	(73,463)	(91,157)
Activity in the period	(31,349)	(2,203)	5,454	(4,871)
Balance at the end	(107,015)	(75,666)	(90,574)	(96,028)	(107,015)	(90,574)
Defined benefit pension plan and other adjustments
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Balance at the beginning		(11,928)		(34,141)	(11,928)	(34,141)
Activity in the period	639		329		949	783
Balance at the end	(10,979)		(33,358)		(10,979)	(33,358)
Cash flow hedge
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Balance at the beginning		0			0
Activity in the period	(541)		0		(541)	0
Balance at the end	(541)				(541)
Foreign currency translation adjustment
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax
Balance at the beginning		$ (61,535)		$ (57,016)	(61,535)	(57,016)
Activity in the period	(31,447)		5,125		(33,960)	(200)
Balance at the end	$ (95,495)		$ (57,216)		$ (95,495)	$ (57,216)

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Other Comprehensive (Loss) Income - Reclassification out of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Amortization of prior service and net actuarial loss | Reclassification out of Accumulated Other Comprehensive Income
Reclassification Adjustment out of Accumulated Other Comprehensive Income
Amortization of prior service and net actuarial loss	$ 198	$ 509	$ 395	$ 774

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Income Taxes (Details)	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Income Tax Disclosure [Abstract]
Effective tax rate (percent)	20.60%	13.80%	16.10%	16.70%

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Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended				6 Months Ended
	Jul. 02, 2022	Apr. 02, 2022	Jun. 26, 2021	Mar. 27, 2021	Jul. 02, 2022	Jun. 26, 2021
Numerator:
Net income as reported	$ 87,016	$ 117,518	$ 82,095	$ 57,713	$ 204,534	$ 139,808
Weighted average shares outstanding
Basic (in shares)	24,734		24,592		24,712	24,562
Effect of dilutive securities (in shares)	251		308		274	332
Diluted (in shares)	24,985		24,900		24,986	24,894
Earnings Per Share:
Basic earnings per share (in dollars per share)	$ 3.52		$ 3.34		$ 8.28	$ 5.69
Diluted earnings per share (in dollars per share)	$ 3.48		$ 3.30		$ 8.19	$ 5.62

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Earnings Per Share - Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021	Apr. 28, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share
Antidilutive securities excluded (in shares)	88,130	41,216	72,970	20,266
Shares repurchased (in shares)	0	0	0	0
2020 Share Repurchase Program
Antidilutive Securities Excluded from Computation of Earnings Per Share
Repurchase authorized					$ 300,000,000

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Related Party Transactions (Details) - Equity Method Investee - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021	Jan. 01, 2022
Powersem
Related Party Transaction
Ownership percentage (percent)	45.00%		45.00%
Sales to related party			$ 0.0	$ 0.2
Purchase material/service from related party	$ 0.1	$ 0.7	0.3	1.8
Accounts payable balance	$ 0.0		$ 0.0		$ 0.0
EB Tech
Related Party Transaction
Ownership percentage (percent)	19.00%		19.00%
Sales to related party			$ 0.0	0.0
Purchase material/service from related party	$ 0.1	0.1	0.2	0.2
Accounts payable balance	$ 0.0		$ 0.0		0.0
ATEC
Related Party Transaction
Ownership percentage (percent)	24.00%		24.00%
Sales to related party			$ 0.0	0.0
Purchase material/service from related party	$ 3.0	$ 2.8	5.9	$ 5.8
Accounts payable balance	$ 1.8		$ 1.8		$ 1.8

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Segment Information (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022 USD ($)	Jun. 26, 2021 USD ($)	Jul. 02, 2022 USD ($) segment	Jun. 26, 2021 USD ($)
Segment Reporting [Abstract]
Number of operating segments | segment			3
Segment Reporting Information
Net sales	$ 618,436	$ 523,488	$ 1,241,766	$ 987,282
Depreciation and amortization	27,320	24,215	55,618	48,413
Operating income	134,164	96,257	284,754	172,738
Interest expense	4,368	4,626	8,670	9,299
Foreign exchange loss (gain)	14,124	(1,676)	21,860	5,161
Other expense (income), net	6,060	(1,890)	10,487	(9,627)
Income before income taxes	109,612	95,197	243,737	167,905
Restructuring charges	634	789	852	1,226
Hartland Controls
Segment Reporting Information
Acquisition related costs		100		800
Restructuring charges		800		1,300
Hartland Controls | Operating Income (Loss)
Segment Reporting Information
Acquisition related costs		500		1,300
Electronics
Segment Reporting Information
Net sales	358,176	325,347	723,997	611,882
Depreciation and amortization	14,511	15,114	29,904	30,495
Restructuring charges	204	295	409	552
Electronics | Operating Segments
Segment Reporting Information
Operating income	105,958	74,236	226,535	129,759
Transportation
Segment Reporting Information
Net sales	182,027	133,318	366,531	261,847
Depreciation and amortization	10,628	6,946	21,372	14,019
Restructuring charges	430	488	443	505
Transportation | Operating Segments
Segment Reporting Information
Operating income	18,309	19,258	44,617	39,574
Industrial
Segment Reporting Information
Net sales	78,233	64,823	151,238	113,553
Depreciation and amortization	2,181	2,155	4,342	3,899
Restructuring charges	0	6	0	169
Industrial | Operating Segments
Segment Reporting Information
Operating income	15,285	8,375	27,790	11,881
Other | Carling Technologies, Inc. | Operating Income (Loss)
Segment Reporting Information
Acquisition related costs	4,800		8,600
Restructuring charges	600		800
Other noncash charges			4,800
Other | Corporate Non-Segment
Segment Reporting Information
Operating income	$ (5,388)	$ (5,612)	$ (14,188)	$ (8,476)

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Segment Information - Narrative (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
	Jan. 28, 2021	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Segment Reporting Information
Restructuring charges		$ 634	$ 789	$ 852	$ 1,226
Electronics
Segment Reporting Information
Restructuring charges		$ 204	295	$ 409	552
Hartland Controls
Segment Reporting Information
Inventory adjustment	$ 6,800
Acquisition related costs			100		800
Restructuring charges			800		1,300
Hartland Controls | Electronics
Segment Reporting Information
Gain (loss) on sale of properties			(1,000)		900
Hartland Controls | Operating Income (Loss)
Segment Reporting Information
Acquisition related costs			500		1,300
Corporate Non-Segment | Hartland Controls | Operating Income (Loss)
Segment Reporting Information
Inventory adjustment			$ 3,300		$ 6,800

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Segment Information - Revenues and Long-lived Assets by Geographical Area (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021	Jan. 01, 2022
Segment Reporting Information
Net sales	$ 618,436	$ 523,488	$ 1,241,766	$ 987,282
Long-lived assets	435,683		435,683		$ 437,889
Additions to long-lived assets			51,522	33,357
United States
Segment Reporting Information
Net sales	224,743	154,797	444,981	285,728
Long-lived assets	65,445		65,445		57,923
Additions to long-lived assets			6,527	1,732
China
Segment Reporting Information
Net sales	162,322	156,086	327,104	295,244
Long-lived assets	115,567		115,567		122,867
Additions to long-lived assets			15,623	7,127
Mexico
Segment Reporting Information
Long-lived assets	108,829		108,829		107,283
Additions to long-lived assets			14,244	13,231
Germany
Segment Reporting Information
Long-lived assets	36,495		36,495		39,055
Additions to long-lived assets			2,432	2,533
Philippines
Segment Reporting Information
Long-lived assets	77,256		77,256		74,918
Additions to long-lived assets			10,138	6,941
Other countries
Segment Reporting Information
Net sales	231,371	$ 212,605	469,681	406,310
Long-lived assets	$ 32,091		32,091		$ 35,843
Additions to long-lived assets			$ 2,558	$ 1,793

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Subsequent Events (Details) - C&K - Subsequent Event $ in Millions	Jul. 19, 2022 USD ($)
Subsequent Event [Line Items]
Cash	$ 540
Annualized sales	$ 200