REVENUE Revenue by Geographic Regions (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 102,985	$ 101,640	$ 301,314	$ 290,880
United States
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	46,206	45,026	130,755	126,084
Europe, Middle East and Africa
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	36,865	38,782	112,026	109,400
Asia-Pacific
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	13,747	12,610	39,066	40,366
Other Americas
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 6,167	$ 5,222	$ 19,467	$ 15,030