STOCKHOLDERS' EQUITY - Narrative (Details)			1 Months Ended	3 Months Ended		6 Months Ended
	Jun. 09, 2023 USD ($) $ / shares shares	Mar. 29, 2022 USD ($)	May 31, 2023 shares	Jun. 30, 2023 USD ($) $ / shares shares	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) $ / shares shares	Jun. 30, 2022 USD ($) shares	Jun. 08, 2023 $ / shares	Apr. 21, 2023	Mar. 15, 2023	Mar. 13, 2023	Dec. 31, 2022 USD ($) $ / shares shares	Aug. 15, 2022 USD ($)	Mar. 24, 2022 USD ($) $ / shares shares	Mar. 21, 2022	Sep. 22, 2021 USD ($) $ / shares shares	Mar. 27, 2018
Class of Stock [Line Items]
Common stock, shares issued (in shares) | shares				14,357,953		14,357,953						9,747,755
Common stock, shares authorized (in shares) | shares			450,000,000	450,000,000		450,000,000						200,000,000
Preferred Stock, shares outstanding (in shares) | shares				0		0						3,954,546
Share price (in usd per share) | $ / shares	$ 7.40
Preferred Stock, par value (in usd per share) | $ / shares				$ 0.001		$ 0.001						$ 0.001
Extinguishment of 2.50% Convertible Senior Notes through issuance of common stock						$ 0	$ 10,180,000
Increase to number of authorized shares (in shares) | shares			250,000,000
Series A Preferred Stock
Class of Stock [Line Items]
Preferred Stock, shares outstanding (in shares) | shares				0		0
Schuler Purchase Obligation | Shares to the public
Class of Stock [Line Items]
Public offering purchase	$ 10,000,000
Schuler Trust | September 2021 Securities Purchase Agreement | Affiliated Entity | Series A Preferred Stock
Class of Stock [Line Items]
Agreement to purchase shares (in shares) | shares																4,000,000
Purchase price																$ 30,500,000
Conversion of preferred stock into common stock with related party (in shares) | shares	4,000,000
Purchase price (in dollars per share) | $ / shares																$ 7.70
Shares converted (in shares)																1
Schuler Trust | September 2021 Securities Purchase Agreement | Affiliated Entity | Common stock
Class of Stock [Line Items]
Shares issued in conjunction with the reverse stock split (in shares) | shares	400,000
Stock conversion (in shares) | shares	4,000,000
Schuler Trust | March 2022 Securities Purchase Agreement | Affiliated Entity
Class of Stock [Line Items]
Agreement to purchase shares (in shares) | shares	500,000
Schuler Trust | March 2022 Securities Purchase Agreement | Affiliated Entity | Freestanding Equity
Class of Stock [Line Items]
Purchase price (in usd per share) | $ / shares	$ 8.20							$ 16.44
Schuler Trust | March 2022 Securities Purchase Agreement | Affiliated Entity | Private Placement
Class of Stock [Line Items]
Agreement to purchase shares (in shares) | shares														200,000
Purchase price (in usd per share) | $ / shares														$ 16.40
Purchase price														$ 4,000,000
Issuance of common stock to a related party	$ 4,000,000
Issuance of stock (in shares) | shares	500,000
Extinguishment of 2.50% Convertible Senior Notes through issuance of common stock	$ 1,800,000
Schuler Trust | March 2022 Securities Purchase Agreement | Affiliated Entity | Private Placement | Freestanding Equity
Class of Stock [Line Items]
Issuance of common stock to a related party	$ 4,000,000
Issuance of stock (in shares) | shares	200,000
Schuler Trust | Schuler Purchase Obligation | Affiliated Entity
Class of Stock [Line Items]
(Loss) gain on extinguishment of debt	$ 1,300,000
Market losses				$ (400,000)		$ (400,000)
Schuler Trust | Schuler Purchase Obligation | Affiliated Entity | Public offering
Class of Stock [Line Items]
Purchase price	10,000,000
Public offering backstop	$ 10,000,000
Schuler Trust | Schuler Purchase Obligation | Affiliated Entity | Shares to the public
Class of Stock [Line Items]
Public offering purchase (in shares) | shares	10,000,000
Schuler Trust | Schuler Purchase Obligation | Affiliated Entity | Common stock | Public offering
Class of Stock [Line Items]
Agreement to purchase shares (in shares) | shares	1,400,000
Purchase price (in usd per share) | $ / shares	$ 7.20
Schuler Trust | Schuler Purchase Obligation | Affiliated Entity | Common stock | Shares to the public
Class of Stock [Line Items]
Maximum purchase	$ 10,000,000
Convertible Notes | Exchange Agreement
Class of Stock [Line Items]
(Loss) gain on extinguishment of debt				$ (6,550,000)	$ 199,000	$ (6,550,000)	$ 3,565,000
2.50% Convertible Notes Due 2023 | Convertible Notes
Class of Stock [Line Items]
Interest rate	2.50%			2.50%	2.50%	2.50%	2.50%		2.50%	2.50%	2.50%	2.50%	2.50%		2.50%		2.50%
2.50% Convertible Notes Due 2023 | Convertible Notes | Exchange Agreement
Class of Stock [Line Items]
Notes exchanged							$ 14,000,000
Shares issued (in shares) | shares							1,100,000
Convertible notes value							$ (10,200,000)
(Loss) gain on extinguishment of debt							$ 3,600,000
Contributed capital		$ (10,200,000)
5.0% Secured Promissory Note | Senior Notes | Schuler Trust | Affiliated Entity
Class of Stock [Line Items]
Shares issued (in shares) | shares	3,400,000
Convertible notes value	$ (25,400,000)
(Loss) gain on extinguishment of debt	$ (6,100,000)
5.0% Secured Promissory Note | Senior Notes | Schuler Trust | Affiliated Entity | Level 3
Class of Stock [Line Items]
Fair value												$ 16,000,000	$ 16,000,000