CONVERTIBLE NOTES AND OTHER DEBTS - Schedule of Carrying Values and Estimated Fair Values of Debt Instruments (Details) - 2024 Notes - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Principal amount	$ 115,500	$ 115,500
Less: Debt issuance costs, net of amortization	(620)	(1,519)
Carrying amount	$ 114,880	$ 113,981