REVENUE Revenue by Geographic Regions (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 91,009	$ 102,985	$ 297,362	$ 301,314
United States
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	38,038	46,206	125,067	130,755
Other Americas
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	5,436	6,167	20,734	19,467
Europe, Middle East and Africa
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	34,647	36,865	108,574	112,026
Asia-Pacific
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 12,888	$ 13,747	$ 42,987	$ 39,066