Interim Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 34,915	$ 25,821	$ 104,638	$ 72,763
Other comprehensive loss, net of tax:
Foreign currency translation adjustments, net of tax benefit and (expense) of $62 and $(781), and $(352) and $(1,685), respectively	(12,718)	(24,921)	(556)	(43,076)
Recognition of deferred pension and other post-retirement benefits, net of tax (expense) and benefit of $(83) and $61, and $(247) and $375, respectively	282	206	847	617
Unrealized income (loss) on derivative instruments, net of tax benefit and (expense) of $7 and $(7), and $66 and $(745), respectively	(36)	22	(450)	2,919
Other comprehensive loss	(12,472)	(24,693)	(159)	(39,540)
Comprehensive income	$ 22,443	$ 1,128	$ 104,479	$ 33,223