INCOME TAXES - Schedule of Components of Net Deferred Tax Asset and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Deferred tax assets:
Net operating loss carryforwards	$ 84,656	$ 109,286
Accruals and reserves	41,323	32,467
Interest expense carryforward	0	208
Software revenue	3,186	1,828
Convertible senior notes	2,645	5,794
Depreciation	0	3,698
Tax credit carryforwards	28,456	39,122
Research and development capitalization	58,866	38,425
Other	0	622
Total deferred tax assets	219,132	231,450
Valuation allowances	(196,901)	(212,808)
Total net deferred tax assets	22,231	18,642
Deferred tax liabilities:
Capped call transactions	(223)	(644)
Depreciation	(4,428)	0
Intangibles	(11,979)	(14,280)
Other, net	(2,782)	0
Total deferred tax liabilities	(19,412)	(14,924)
Deferred tax assets, net	$ 2,819	$ 3,718