LONG-TERM DEBT RELATED-PARTY - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands			9 Months Ended
	Jun. 09, 2023	Aug. 15, 2022	Sep. 30, 2023	Jun. 08, 2023	Apr. 21, 2023	Mar. 15, 2023	Mar. 13, 2023	Dec. 31, 2022	Mar. 27, 2018
Debt Instrument [Line Items]
Share price (in usd per share)	$ 7.40
Convertible Notes
Debt Instrument [Line Items]
Unamortized debt discount			$ 35,744					$ 0
August 2022 Exchange Transaction | Affiliated Entity | Schuler Trust | Embeded Warrant
Debt Instrument [Line Items]
Warrants issued (in shares)			247,171
5.0% Secured Promissory Note | Senior Notes | Affiliated Entity | Schuler Trust
Debt Instrument [Line Items]
Aggregate principal converted amount	$ 25,400
Initial conversion price (in usd per share)	$ 10.60			$ 21.20
Shares issued, converted (in shares)	3,400,000
Debt relieved	$ 19,300
Loss (gain) on extinguishment of debt	$ 6,100
5.0% Secured Promissory Note | Senior Notes | Affiliated Entity | Schuler Trust | Level 3
Debt Instrument [Line Items]
Fair value		$ 16,000						$ 16,000
5.0% Secured Promissory Note | August 2022 Exchange Transaction | Convertible Notes | Affiliated Entity | Schuler Trust
Debt Instrument [Line Items]
Aggregate principal converted amount		49,900
5.0% Secured Promissory Note | August 2022 Exchange Transaction | Senior Notes | Affiliated Entity | Schuler Trust
Debt Instrument [Line Items]
Aggregate principal converted amount		$ 34,900
Initial conversion price (in usd per share)		$ 21.20
Interest rate					5.00%
Unamortized debt discount		$ 18,900
Effective interest rate		24.60%
2.50% Convertible Notes Due 2023 | Convertible Notes
Debt Instrument [Line Items]
Interest rate	2.50%		2.50%		2.50%	2.50%	2.50%	2.50%	2.50%
Effective interest rate									3.20%
2.50% Convertible Notes Due 2023 | August 2022 Exchange Transaction | Convertible Notes
Debt Instrument [Line Items]
Interest rate		2.50%							2.50%