Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Statement of Comprehensive Income [Abstract]
Net earnings	$ 38,278	$ 32,069	$ 75,331	$ 61,055
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment	43,776	(3,260)	65,498	(15,977)
Change in postretirement benefit plans	(1)	(2)	(239)	152
Other comprehensive income (loss)	43,775	(3,262)	65,259	(15,825)
Comprehensive income	$ 82,053	$ 28,807	$ 140,590	$ 45,230