ACCUMULATED OTHER COMPREHENSIVE INCOME - Components of Accumulated Other Comprehensive (Loss)/Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 1,053,984	$ 938,284	$ 877,015
Other comprehensive (loss) income	(32,438)	15,845	(2,161)
Ending balance	1,149,913	1,053,984	938,284
Total
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	8,691	(7,154)	(4,993)
Other comprehensive (loss) income	(32,438)	15,845	(2,161)
Ending balance	(23,747)	8,691	$ (7,154)
Foreign currency translation adjustment
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	8,408
Other comprehensive (loss) income	(32,590)
Ending balance	(24,182)	8,408
Cash flow hedge
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	0
Other comprehensive (loss) income	0
Ending balance	0	0
Postretirement benefit plan
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	283
Other comprehensive (loss) income	152
Ending balance	$ 435	$ 283