STOCK-BASED COMPENSATION - Stock Options Activity (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Number of Shares
Outstanding, beginning balance (in shares)	355,005	337,908
Granted (in shares)	0	20,597
Exercised (in shares)	0	0
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Expirations, Weighted Average Remaining Contractual Term	7 years 7 months 2 days
Expired (in shares)	(25,203)	0
Cancelled / Forfeited (in shares)	(248,370)	(3,500)
Outstanding, ending balance ((in shares)	81,432	355,005	337,908
Shares vested and expected to vest (in shares)	81,432
Exercisable (in shares)	68,136
Weighted- Average Exercise Price
Outstanding, beginning balance (in USD per share)	$ 90.30	$ 89.10
Granted (in USD per share)	0	106.10
Exercised (in USD per share)	0	0
Expired (in USD per share)	82.02	0
Cancelled / Forfeited (in USD per share)	93.96	180.60
Outstanding, ending balance (in USD per share)	82.44	$ 90.30	$ 89.10
Shares vested and expected to vest (in USD per share)	82.44
Exercisable (in USD per share)	$ 82.67
Weighted- Average Contractual Term
Granted		9 years 1 month 9 days
Outstanding	7 years 7 months 2 days	9 years	9 years 7 months 9 days
Cancelled / Forfeited	7 years 7 months 17 days	8 years 8 months 4 days
Shares vested and expected to vest	7 years 7 months 2 days
Exercisable as of end of period	7 years 6 months 29 days
Aggregate Intrinsic Value
Outstanding at beginning of period	$ 0	$ 30,906,003,000
Outstanding at end of period	0	$ 0	$ 30,906,003,000
Shares vested and expected to vest	0
Exercisable as of end of period	$ 0