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Royalty and Commercial Payment Purchase Agreements - Kuros (Details) - USD ($) $ in Thousands |  | 1 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Jul. 14, 2021 | Jul. 31, 2022 | May 31, 2022 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Agreements |  |  |  |  |  |
Long-term royalty and commercial payment receivables |  |  |  | $ 63,683 | $ 69,075 | $ 34,575
Short-term royalty and commercial payment receivables |  |  |  | 2,366 | 0 |
Impairment of long-term royalty receivable |  |  |  | 0 | $ 0 |
Kuros |  |  |  |  |  |
Agreements |  |  |  |  |  |
Reduction in long-term royalty receivable balance due to receipt of payment |  |  |  | 2,500 |  |
Kuros | Royalty Purchase Agreement |  |  |  |  |  |
Agreements |  |  |  |  |  |
Royalties entity has right to receive (as a percent) | 100.00% |  |  |  |  |
Pre-commercial milestone payments | $ 25,500 |  |  |  |  |
Upfront payment | 7,000 |  |  |  |  |
Potential future sales milestone payments | 142,500 |  |  |  |  |
Long-term royalty and commercial payment receivables | $ 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 |  |  |  |
Impairment of long-term royalty receivable |  |  |  | $ 0 |  |

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- Definition Percentage of milestone payment received by counterparty entity is entitled to receive. + References No definition available. + Details
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