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Sale of Future Revenue - Narrative (Details) - USD ($) $ in Thousands		3 Months Ended				6 Months Ended		12 Months Ended	56 Months Ended
	Nov. 03, 2020	Jun. 30, 2025	Jun. 30, 2024	Sep. 30, 2020	Jun. 30, 2020	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024	Jun. 30, 2025
Disaggregation of Revenue [Line Items]
Payments for loan acquisition costs						$ 14	$ 10
Revenues		$ 10,003	$ 20,099			18,723	$ 32,152
Royalty
Disaggregation of Revenue [Line Items]
Revenues						$ 914		$ 1,008
MAM Pangolin Royalty , LLC \| Maximum
Disaggregation of Revenue [Line Items]
Proceeds from sale of future revenue	$ 125,000
License agreement with Sunovion Pharmaceuticals, Inc.
Disaggregation of Revenue [Line Items]
Minimum annual royalty receivable					$ 1,000
License agreement with Sunovion Pharmaceuticals, Inc. \| Royalty
Disaggregation of Revenue [Line Items]
Revenues				$ 8,000	$ 8,000
Monetization Agreement
Disaggregation of Revenue [Line Items]
Payments for loan acquisition costs	$ 2,909
Effective annual interest rate	24.90%
Monetization Agreement \| MAM Pangolin Royalty , LLC
Disaggregation of Revenue [Line Items]
Proceeds from sale of future revenue	$ 40,000								$ 50,000
Additional proceeds from sale of future revenue	10,000
Proceeds from debt, contingent on additional milestones	$ 75,000