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Royalty and Commercial Payment Purchase Agreements - Kuros (Details) - USD ($) $ in Thousands |  | 1 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Jul. 14, 2021 | Jul. 31, 2022 | May 31, 2022 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Agreements |  |  |  |  |  |
Payments of consideration under RPAs, AAAs and CPPAs |  |  |  | $ 37,000 | $ 14,650 |
Short-term royalty and commercial payment receivables |  |  |  | 14,257 |  | $ 14,215
Receipts under RPAs, AAAs and CPPAs |  |  |  | 16,741 | $ 2,934 |
Long-term royalty and commercial payment receivables |  |  |  | 69,731 |  | 57,952
Kuros | Royalty Purchase Agreement |  |  |  |  |  |
Agreements |  |  |  |  |  |
Royalties entity has right to receive (as a percent) | 100.00% |  |  |  |  |
Pre-commercial milestone payments, maximum | $ 25,500 |  |  |  |  |
Payments of consideration under RPAs, AAAs and CPPAs | 7,000 |  |  |  |  |
Maximum commercial sales milestone payments | 142,500 |  |  |  |  |
Acquisition of royalty and commercial payment receivables, Long-Term | $ 7,000 |  |  |  |  |
Milestone payment received by Kuros |  |  | $ 5,000 |  |  |
Percentage of milestone payment received by Kuros that company is entitled to receive |  | 50.00% |  |  |  |
Reduction in long-term royalty receivable balance due to receipt of payment |  | $ 2,500 |  |  |  |
Amount of allowance for credit losses |  |  |  | $ 0 |  | $ 0

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