Liability Related to the Sale of Future Royalties (Tables)

3 Months Ended

Dec. 31, 2025

Liability Related To The Sale Of Future Royalties [Abstract]

Schedule of Liability Related to the Sale of Future Royalties

The following table presents the activity with respect to the liability related to the sale of future royalties.

	Three Months Ended December 31,
	2025		2024
	(in thousands)
Beginning carrying value	$	367,397	$	341,361
Milestone payment received	—		—
Non-cash interest expense recognized	7,600		5,415
Ending carrying value	$	374,997	$	346,776