CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Cash Flows from Operating Activities
Net earnings	$ 134,489	$ 124,666	$ 93,394
Adjustments to arrive at net cash provided by operating activities:
Depreciation and amortization	61,098	60,329	57,820
Share-based compensation expense	13,946	10,084	8,933
Net loss (gain) on assets	289	(140)	541
Portfolio Optimization Plan costs	5,273	1,415	24,089
Deferred income taxes	(2,705)	(18,598)	(5,100)
Changes in operating assets and liabilities:
Trade accounts receivable	(1,106)	(29,638)	35,801
Inventories	(62,226)	(18,295)	(28,193)
Prepaid expenses and other assets	(19,036)	(5,407)	5,767
Trade accounts payable and other accrued expenses	(1,445)	8,995	(5,978)
Accrued salaries, wages, and withholdings from employees	(5,093)	22,518	(17,830)
Income taxes	1,839	(810)	(1,175)
Other liabilities	2,503	2,032	1,628
Net cash provided by operating activities	127,826	157,151	169,697
Cash Flows from Investing Activities
Acquisition of property, plant, and equipment	(89,409)	(59,212)	(87,868)
Proceeds from sale of assets	496	339	156
Acquisition of new businesses	(4,867)	0	(1,650)
Other investing activities	1,098	(336)	1,741
Net cash used in investing activities	(92,682)	(59,209)	(87,621)
Cash Flows from Financing Activities
Proceeds from additional borrowings	216,485	159,321	351,662
Debt payments	(177,592)	(167,073)	(355,161)
Dividends paid	(69,614)	(69,399)	(69,222)
Other financing activities	(4,314)	(4,395)	(9,278)
Net cash used in financing activities	(35,035)	(81,546)	(81,999)
Effect of exchange rate changes on cash and cash equivalents	9,798	(18,704)	7,936
Net increase (decrease) in cash and cash equivalents	9,907	(2,308)	8,013
Cash and cash equivalents at beginning of year	26,626	28,934	20,921
Cash and cash equivalents at end of year	36,533	26,626	28,934
Cash paid during the year for:
Interest	29,356	29,107	24,443
Income taxes	48,806	56,744	39,681
Capitalized interest	$ 1,551	$ 1,274	$ 1,984