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v3.25.3

Related Party Transactions (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Related Party Transactions |  |  |  |  |
Research and development expenses | $ 97,836 | $ 87,824 | $ 303,213 | $ 178,350 |
Related party |  |  |  |  |
Related Party Transactions |  |  |  |  |
Research and development expenses | 287 | 160 | $ 808 | 731 |
Related party | Foresite labs |  |  |  |  |
Related Party Transactions |  |  |  |  |
Automatic renewal term |  |  | 1 year |  |
Research and development expenses | 300 | $ 200 | $ 800 | $ 700 |
Research and development accrued expenses | $ 0 |  | $ 0 |  | $ 0

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