Liability Related to Sale of Future Royalties - Schedule of Activity Within Liability Related to Sale of Future Royalties (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Liability Related to Sale of Future Royalties [Line Items]
Non-cash royalty revenue payable to HCRP	$ (4,762)	$ (12,106)
Liability related to sale of future royalties - ending balance	0
Royalty Purchase Agreement
Liability Related to Sale of Future Royalties [Line Items]
Liability related to sale of future royalties - beginning balance	4,460	15,257
Deferred transaction costs amortized	33	234
Non-cash royalty revenue payable to HCRP	(4,739)	(12,106)
Non-cash interest expense recognized	$ 246	1,075
Liability related to sale of future royalties - ending balance		$ 4,460