Sale of Future Royalties - Schedule of Activity Within Royalty Sale Liability (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Sale of Future Royalties [Roll Forward]
Interest expense recognized	$ 20,486	$ 13,723	$ 39,917	$ 27,747
Sale of Future Royalties
Sale of Future Royalties [Roll Forward]
Total royalty sale liability at December 31, 2024			293,610
Royalties recognized and settled to Purchaser			(24,061)
Interest expense recognized	13,300	$ 0	26,363	$ 0
Total royalty sale liability at June 30, 2025	$ 295,912		$ 295,912