ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME - Schedule of Changes in Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Jun. 30, 2023
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Net foreign currency translation adjustment	$ (3,260)		$ (1,116)		$ (15,977)	$ 8,308
Unrealized loss on cash flow hedge	0		(730)		0	(1,406)
Tax	0		176		0	341
Net of tax	0		(554)		0	(1,065)
Net change in postretirement benefit plan (see Note 14 for further information)
Amortization of (gain) loss	(2)		2		(5)	4
Prior service loss arising during the period	0		0		206	132
Total before tax	(2)		2		201	136
Tax	0		0		(49)	(34)
Net of tax	(2)		2		152	102
Other comprehensive (loss) income	$ (3,262)	$ (12,563)	$ (1,668)	$ 9,013	$ (15,825)	$ 7,345