Sale of Future Royalties - Schedule of Royalty Transaction Activity (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Liabilities Related To Sale Of Future Royalties [Roll Forward]
Royalty and milestone payments to Sagard				$ (42,823)	$ (6,303)
Non-cash interest expense recognized		$ 15,413	$ 4,431	32,683	$ 13,125
Jemperli Royalty Monetization Agreement
Liabilities Related To Sale Of Future Royalties [Roll Forward]
Beginning balance				278,090
Proceeds from sale of future royalties				50,000
Issuance costs related to the sale of future royalties				(103)
Amortization of issuance costs				41
Royalty and milestone payments to Sagard				(39,875)
Non-cash interest expense recognized				31,978
Ending balance		320,131		320,131
Zejula Royalty Monetization Agreement
Liabilities Related To Sale Of Future Royalties [Roll Forward]
Beginning balance				32,717
Issuance costs related to the sale of future royalties	$ (200)
Amortization of issuance costs				22
Royalty and milestone payments to Sagard				(2,948)
Non-cash interest expense recognized				642
Ending balance		$ 30,433		$ 30,433