CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 276,378	$ 325,965	$ 340,848
Other comprehensive income (loss), net of tax:
Changes in net prior service credit and net actuarial losses, net of tax (provision) benefit of $(2,872), $(7,691) and $8,908, respectively	3,535	23,210	(37,259)
Change in fair value of derivatives, net of tax benefit (provision) of $971, $(177) and $(483), respectively	(4,823)	556	1,555
Foreign currency translation, net of tax (provision) benefit of $(14,477), $3,802 and $(7,590), respectively	(100,708)	70,183	(49,778)
Other comprehensive (loss) income	(101,996)	93,949	(85,482)
Comprehensive income	$ 174,382	$ 419,914	$ 255,366