ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (ROLLFORWARD TABLE) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance, value	$ 538,025	$ 457,762
Ending balance, value	551,826	480,241
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance, value	(98,426)	(72,156)
Other comprehensive income (loss) before reclassifications	790	(9,544)
Amounts reclassified from accumulated other comprehensive income (loss)	172	987
Net current period other comprehensive income (loss)	962	(8,557)
Ending balance, value	(97,464)	(80,713)
Foreign Currency Translation Adjustment
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance, value	(95,547)	(78,139)
Other comprehensive income (loss) before reclassifications	292	(5,879)
Net current period other comprehensive income (loss)	292	(5,879)
Ending balance, value	(95,255)	(84,018)
Derivative Valuation, Net of Tax
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance, value	(40)	8,431
Other comprehensive income (loss) before reclassifications	390	(3,773)
Amounts reclassified from accumulated other comprehensive income (loss)	239	1,059
Net current period other comprehensive income (loss)	629	(2,714)
Ending balance, value	589	5,717
Other, Net of Tax.
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance, value	(2,839)	(2,448)
Other comprehensive income (loss) before reclassifications	108	108
Amounts reclassified from accumulated other comprehensive income (loss)	(67)	(72)
Net current period other comprehensive income (loss)	41	36
Ending balance, value	$ (2,798)	$ (2,412)