CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($) $ in Thousands	Total	Retained Earnings	Accumulated Other Comprehensive (Loss) Income	Common Stock Par Value	Treasury Stock	Capital in Excess of Par Value	Non- Controlling Interest
Beginning balance at Dec. 31, 2023	$ 2,321,298	$ 2,109,816	$ (308,734)	$ 717	$ (539,404)	$ 1,044,429	$ 14,474
Increase (Decrease) in Stockholders' Equity
Net income (loss)	82,933	83,104					(171)
Foreign currency translation adjustments	(42,102)	2	(41,875)				(229)
Changes in unrecognized pension gains and related amortization, net of tax	283		283
Changes in derivative gains (losses), net of tax	2,908		2,908
Stock awards and option exercises	36,753			3	5,850	30,900
Cash dividends declared on common stock	(27,064)	(27,064)
Treasury stock purchased	(12,076)				(12,076)
Ending balance at Mar. 31, 2024	2,362,933	2,165,858	(347,418)	720	(545,630)	1,075,329	14,074
Beginning balance at Dec. 31, 2024	2,485,924	2,370,537	(429,475)	725	(595,781)	1,125,882	14,036
Increase (Decrease) in Stockholders' Equity
Net income (loss)	78,663	78,798					(135)
Foreign currency translation adjustments	82,361	2	82,284				75
Changes in unrecognized pension gains and related amortization, net of tax	200		200
Changes in derivative gains (losses), net of tax	(3,867)		(3,867)
Stock awards and option exercises	18,759			1	2,020	16,738
Cash dividends declared on common stock	(29,923)	(29,923)
Treasury stock purchased	(80,000)				(80,000)
Excise tax on treasury shares	(583)				(583)
Ending balance at Mar. 31, 2025	$ 2,551,534	$ 2,419,414	$ (350,858)	$ 726	$ (674,344)	$ 1,142,620	$ 13,976