CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 28, 2025	Jun. 29, 2024
Cash flows from operating activities--
Net earnings	$ 198,308	$ 201,963
Adjustments to reconcile net earnings to net cash provided by operating activities--
Depreciation and amortization expense	64,335	64,056
Non-cash share-based compensation	8,712	21,470
Deferred income taxes	40,612	(18,325)
Net periodic pension benefit (other than service costs)	(3,077)	(7,368)
Other Noncash Income (Expense)	(134)	662
Changes in assets and liabilities, net of acquisitions
Accounts receivable, net	(5,608)	14,793
Inventories, net	(21,412)	7,687
Prepaid expenses and other assets	(20,654)	(419)
Accounts payable	17,662	13,728
Accrued expenses and other liabilities	(15,607)	(7,830)
Net cash provided by operating activities	263,137	290,417
Cash flows from investing activities--
Additions to property and equipment	(54,651)	(24,680)
Payments to Acquire Intangible Assets	(1,114)	(80)
Acquisitions, net of cash acquired	(3,491)	(5,557)
Net cash (used in) investing activities	(59,256)	(30,317)
Cash flows from financing activities--
Repayments under Credit Facility	21,875	21,875
Net repayments under foreign bank loan	(744)	(1,122)
Payments of deferred purchase price	(15,033)	(1,597)
Repurchase of treasury stock	(365,691)	(17,971)
Other, net	(116)	(110)
Net cash (used in) provided by financing activities	(403,459)	(42,675)
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Disposal Group, Including Discontinued Operations	21,544	(5,464)
Changes in cash and cash equivalents--
Net (decrease) increase in cash and cash equivalents	(178,034)	211,961
Cash and cash equivalents at beginning of year	689,533	247,496
Cash and cash equivalents at end of quarter	$ 511,499	$ 459,457