Interim Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 28,324	$ 36,374	$ 60,444	$ 69,723
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments, net of tax benefit and (expense) of $8 and $(241), and $387 and $(414), respectively	(5,509)	7,616	(12,781)	12,162
Recognition of deferred pension and other post-retirement benefits, net of tax expense of $(68) and $(99), and $(137) and $(164), respectively	235	283	470	565
Unrealized income (loss) on derivative instruments, net of tax benefit and (expense) of $(28) and $0, and $(197) and $59, respectively	95	0	673	(414)
Other comprehensive income (loss), net of tax	(5,179)	7,899	(11,638)	12,313
Comprehensive income	$ 23,145	$ 44,273	$ 48,806	$ 82,036