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Sale of Future Royalties (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | ---
Jul. 31, 2024 | Sep. 30, 2024 | Sep. 30, 2024 | Jun. 30, 2024 | Dec. 31, 2023
Agreements Related to Intellectual Property |  |  |  |  |
Accounts receivable, net |  | $ 343 | $ 343 |  | $ 298
Non-cash royalty income |  | 894 | 894 |  |
Deferred income |  | 3,765 | 3,765 |  |
Deferred income, net of current portion |  | 21,182 | 21,182 |  |
Non-cash royalty |  |  |  |  |
Agreements Related to Intellectual Property |  |  |  |  |
Accounts receivable, net |  |  |  | $ 700 |
Deferred income related to the sale of future royalties |  |  |  | $ 25,800 |
Deferred income |  | 3,800 | 3,800 |  |
Deferred income, net of current portion |  | 21,200 | 21,200 |  |
OMERS | Royalty purchase agreement |  |  |  |  |
Agreements Related to Intellectual Property |  |  |  |  |
Proceeds from upfront payment | $ 26,500 |  |  |  |
Additional amount receivable on achievement of sales milestones | $ 5,000 |  |  |  |
Non-cash royalty income |  | $ 900 | $ 900 |  |
Eli Lilly and Company | Patent License Agreement | OMERS |  |  |  |  |
Agreements Related to Intellectual Property |  |  |  |  |
Percentage of remaining anniversary milestone payments payable acquired | 100.00% |  |  |  |

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