DEBT - Amended and Restated Term Loan Credit Agreement - Uptiered (Subordinated) Term Loan and Incremental Term Loan (Details) - USD ($)							12 Months Ended
		Oct. 06, 2023	Jul. 31, 2023	Jun. 16, 2023	Dec. 08, 2021	Nov. 09, 2021	Dec. 31, 2023	Dec. 31, 2022	Oct. 04, 2022
Subordinated Term Loan | Subordinated Debt
Debt Instrument [Line Items]
Debt, face amount						$ 123,100,000
Proceeds from debt					$ 27,500,000	$ 22,500,000
Debt instrument, increase (decrease) in face amount									$ 57,000,000
A&R Term Loan Credit Agreement
Debt Instrument [Line Items]
Increase in interest rate in event of default				2.00%
A&R Term Loan Credit Agreement | Senior Secured First Lien Term Loan
Debt Instrument [Line Items]
Current borrowing capacity			$ 57,500,000	$ 57,500,000
Proceeds from secured debt		$ 5,000,000	42,500,000
Basis spread on variable rate				1.50%
Debt issuance costs, gross							$ 10,100,000
A&R Term Loan Credit Agreement | Uptiered Loan / Subordinated Term Loan
Debt Instrument [Line Items]
Interest rate				12.00%
Effective interest rate				12.00%
A&R Term Loan Credit Agreement | Payable in Cash
Debt Instrument [Line Items]
Effective interest rate				2.50%
A&R Term Loan Credit Agreement | Payment in Kind (PIK) Note | Maximum
Debt Instrument [Line Items]
Effective interest rate				9.50%
A&R Term Loan Credit Agreement | Payment in Kind (PIK) Note | Minimum
Debt Instrument [Line Items]
Effective interest rate				0.00%
Term Loan | Senior Secured First Lien Term Loan
Debt Instrument [Line Items]
Current borrowing capacity				$ 37,500,000
Proceeds from secured debt			37,500,000
Delayed Draw Term Loan
Debt Instrument [Line Items]
Proceeds from secured debt	[1]						0	$ 35,000,000
Available borrowing capacity							$ 10,000,000
Delayed Draw Term Loan | Senior Secured First Lien Term Loan
Debt Instrument [Line Items]
Current borrowing capacity				$ 20,000,000
Proceeds from secured debt			5,000,000
Available borrowing capacity			$ 10,000,000
Convertible Senior Notes | Convertible Debt
Debt Instrument [Line Items]
Interest rate									5.00%

[1] Consolidated statement of cash flows for the year ended December 31, 2022 includes cash flows from discontinued operations. See Note 2.