ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME - Changes in Accumulated Other Comprehensive (Loss) Income (Details) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other comprehensive income (loss)	$ (1,668)	$ 9,013	$ (6,135)	$ (1,296)	$ 7,345	$ (7,431)
Cross-currency swap
Accumulated Other Comprehensive Income (Loss) [Line Items]
Gain (loss) on net foreign currency translation adjustment	(434)		3,963		(1,455)	5,086
Net foreign currency translation adjustment tax benefit (expense)	782		(1,309)		1,114	(1,642)
Net foreign currency translation adjustment
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other comprehensive income (loss)	(1,116)		(6,951)		8,308	(9,793)
Net change of cash flow hedge
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other comprehensive income (loss)	(554)		850		(1,065)	2,423
Total before tax	(730)		1,122		(1,406)	3,206
Tax	176		(272)		341	(783)
Amortization of prior service cost
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total before tax	0		2		0	4
Amortization of loss
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total before tax	2		0		4	0
Gain arising during the period and prior service credit
Accumulated Other Comprehensive Income (Loss) [Line Items]
Total before tax	0		(9)		132	(41)
Postretirement benefit plan
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other comprehensive income (loss)	2		(34)		102	(61)
Total before tax	2		(7)		136	(37)
Tax	$ 0		$ (27)		$ (34)	$ (24)