Segment Information - Reconciliation of Adjusted EBIT to Income before Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Segment Reporting [Abstract]
Total adjusted EBIT	$ 192,971	$ 165,364	$ 351,241	$ 300,844
Less:
Acquired intangible asset amortization expense	15,946	12,356	31,359	25,637
Other pension (income) for U.S. pension plans	(925)	(1,211)	(1,850)	(2,422)
Equity in earnings of affiliates, net of tax	555	0	1,717	0
Rationalization charges	9,864	6,859	20,823	18,550
Costs attributed to announced acquisitions	0	5,507	1,117	5,507
Income before interest and income taxes	167,531	141,853	298,075	253,572
Interest and other debt expense	48,699	41,343	91,627	79,990
Income before income taxes	$ 118,832	$ 100,510	$ 206,448	$ 173,582