Sales of Future Royalties - Debt of Future Royalties (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2024 USD ($)
Sale of Future Royalty [Roll Forward]
Beginning balance of debt related to sale of future royalties	$ 189,483
Royalties owed to OMERS	834
Royalties paid to OMERS	(45,472)
Non-cash interest expense recognized	27,950
Ending balance of debt related to sale of future royalties	172,795
Debt - short-term	44,455
Debt - long-term	128,340
Total debt	$ 172,795