DEBT - Components of Notes (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Net carrying amount	$ 625,240	$ 813,516
2025 Convertible Notes
Debt Instrument [Line Items]
Gross carrying amount	384,398	575,000
Debt issuance costs	4,158	7,734
Net carrying amount	$ 380,240	$ 567,266