ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME
Balance at the beginning	$ 236,794	$ 201,279	$ 215,465	$ 187,762
Balance at the ending	242,141	201,097	242,141	201,097
Accumulated Other Comprehensive Income
ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME
Balance at the beginning	(11,461)	(14,449)	(11,963)	(8,092)
Unrealized (loss) gain on cash flow hedges	601	2,216	1,540	5,573
Amounts reclassified from AOCI	(771)	(174)	(2,136)	44
Foreign currency translation gain (loss)	(2,923)	(9,603)	(1,995)	(19,535)
Balance at the ending	(14,554)	(22,010)	(14,554)	(22,010)
Pension Adjustments
ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME
Balance at the beginning	(594)	(863)	(594)	(863)
Balance at the ending	(594)	(863)	(594)	(863)
Cash Flow Hedges
ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME
Balance at the beginning	6,675	4,928	7,310	221
Unrealized (loss) gain on cash flow hedges	790	2,916	1,995	7,335
Amounts reclassified from AOCI	(1,014)	(229)	(2,854)	59
Balance at the ending	6,451	7,615	6,451	7,615
Tax effect of Cash Flow Hedges
ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME
Balance at the beginning	(1,545)	(1,173)	(1,754)	(41)
Unrealized (loss) gain on cash flow hedges, Tax effect	(189)	(700)	(455)	(1,762)
Amounts reclassified from AOCI, Tax effect	243	55	718	(15)
Balance at the ending	(1,491)	(1,818)	(1,491)	(1,818)
Foreign Currency Translation Adjustments
ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME
Balance at the beginning	(15,997)	(17,341)	(16,925)	(7,409)
Foreign currency translation gain (loss)	(2,923)	(9,603)	(1,995)	(19,535)
Balance at the ending	$ (18,920)	$ (26,944)	$ (18,920)	$ (26,944)