Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Income Statement [Abstract]
Net sales	$ 1,874,814	$ 1,808,140	$ 1,787,647
Cost of products sold	1,003,701	947,695	935,509
Gross profit	871,113	860,445	852,138
Selling, general and administrative	414,254	394,707	396,645
Research and development	65,343	66,526	67,988
Restructuring charges (Note 4)	3,897	6,397	9,892
Currency exchange losses, net	15,801	3,638	17,079
Loss on divestiture of MSA LLC (Note 21)	0	0	129,211
Product liability expense (Note 21)	0	0	3
Operating income	371,818	389,177	231,320
Interest expense	31,799	36,889	46,733
Other income, net (Note 17)	(26,379)	(22,718)	(22,101)
Total other expense, net	5,420	14,171	24,632
Income before income taxes	366,398	375,006	206,688
Provision for income taxes (Note 11)	87,474	90,039	148,105
Net income	$ 278,924	$ 284,967	$ 58,583
Earnings per share attributable to common shareholders (Note 10):
Basic (in dollars per share)	$ 7.11	$ 7.24	$ 1.49
Diluted (in dollars per share)	7.09	7.21	1.48
Dividends per common share (in dollars per share)	$ 2.10	$ 2.00	$ 1.87