DEBT - Long-term debt (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
DEBT
Unamortized discount on loan and deferred debt issuance costs	$ (1,453)	$ (8,698)
Total	13,906
Current portion of long-term debt	(5,848)
Long-term debt	8,058
Senior Secured Credit Facility
DEBT
Total debt	11,805
Current portion of long-term debt	(3,000)
Subordinated Note
DEBT
Total debt	$ 3,554