Composition of Other Balance Sheet Items - Accrued Payable and Accrued Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Accounts payable	$ 4,400	$ 10,543
Accrued sales & marketing	16,035	16,783
Accrued compensation, benefits, & related accruals	15,682	16,963
Accrued manufacturing expenses	12,580	15,216
Accrued R&D expenses	9,362	7,490
Operating lease liabilities, current portion	8,019	6,791
Accrued royalties	7,342	12,022
Other accrued expenses	9,624	10,534
Total	$ 83,044	$ 96,342