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Balance Sheet Components - Schedule Of Prepaid and Other Current Assets (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
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Organization, Consolidation and Presentation of Financial Statements [Abstract] |  |
Prepaid general and administration | $ 1,397 | $ 1,033
Prepaid research and development | 4,870 | 300
Other receivable | 2,915 | 3,643
Prepaid contract research organization expenses | 443 | 1,322
Other current assets | 1,958 | 2,604
Total prepaid and other current assets | $ 11,583 | $ 8,902

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