LEASES - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Lessee, Lease, Description [Line Items]
Rent expense, including short-term lease cost	$ 352	$ 267
Minimum
Lessee, Lease, Description [Line Items]
Operating lease, term	8 months 12 days
Maximum
Lessee, Lease, Description [Line Items]
Operating lease, term	2 years 9 months 18 days