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STOCK-BASED COMPENSATION - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	May 13, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average remaining term for stock options outstanding	7 years 10 months 24 days
Unrecognized compensation costs related to non-vested stock options	$ 0.1
Unrecognized compensation costs related to non-vested stock options, period recognized	5 months
Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation costs related to non-vested stock options, period recognized	2 years
Unrecognized compensation costs related to non-vested stock units, period recognized	$ 0.6
Number of restricted stock units issued	1,229,950	227,402
2013 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of common stock shares reserved for future issuance	215,025
Stock-based compensation expense	$ 1.0	$ 0.9
2013 Plan \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock option vesting period	10 years
Inducement Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of common stock shares reserved for future issuance			250,000
Inducement Plan \| Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock option vesting period	2 years
Number of restricted stock units issued	61,947