INCOME TAXES - SUMMARY OF COMPONENTS OF NET DEFERRED TAX ASSETS (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
INCOME TAXES
NOL carryforwards	$ 11,781	$ 7,498
Research credit carryforwards	1,601	530
Capitalized R&D	8,490
Other	1,713	615
Gross deferred tax assets	23,585	8,643
Less: valuation allowance	(23,283)	(8,517)
Total deferred tax assets	302	126
Other	(302)	(126)
Total deferred tax liabilities	$ (302)	(126)
Net deferred tax assets (liabilities)