Accrued Expenses - Schedule of Accrued Expensest (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Accrued Liabilities, Current [Abstract]
Accrued selling fees, rebates, and royalties	$ 11,290	$ 6,890
Accrued clinical expenses	8,581	3,116
Accrued wages and benefits	5,868	1,827
Accrued inventory purchases	3,555	4,218
Deferred revenue	2,823	2,798
Accrued tax withholdings	1,750	1,800
Accrued operating expenses	1,469	2,647
Accrued R&D licensing fees	29	116
Accrued interest		266
Total accrued expenses	$ 35,365	$ 23,678