SHARE-BASED COMPENSATION PLANS - Expense by Classification (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total	$ 2,609	$ 3,439
General and administrative
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total	1,328	2,275
Research and development
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Total	$ 1,281	$ 1,164