INCOME TAXES - Narrative (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Operating Loss Carryforwards [Line Items]
Unrecognized tax benefits	$ 0	$ 0
Research Tax Credit Carryforward
Operating Loss Carryforwards [Line Items]
Credit carryforwards	0	2,700
State and Local Jurisdiction
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	0	28,100
Domestic Tax Authority
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 0	$ 55,600