DEBT - Schedule of Interest Expense on Convertible Debt (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Schedule Of Interest Expenses [Line Items]
Total interest expense on convertible debt	$ 3,755	$ 3,859	$ 7,458	$ 7,665
Convertible Senior Notes
Schedule Of Interest Expenses [Line Items]
Coupon interest expense	2,617	2,617	5,233	5,233
Accretion of discount on convertible notes	834	837	1,673	1,673
Amortization of debt issuance costs	149	148	297	297
Total interest expense on convertible debt	$ 3,600	$ 3,602	$ 7,203	$ 7,203