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Fair Value Measurements - Fair Value of Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Assets: |  |
Total available for sale investments | $ 40,834 | $ 40,276
Recurring basis |  |
Assets: |  |
Total included in cash and cash equivalents | 17,169 | 50,892
Total available for sale investments | 40,834 | 40,276
Total assets measured at fair value on a recurring basis | 58,003 | 91,168
Recurring basis | Certificate of deposit |  |
Assets: |  |
Total available for sale investments | 143 |
Recurring basis | Corporate debt securities |  |
Assets: |  |
Total available for sale investments | 28,669 | 23,489
Recurring basis | Commercial paper |  |
Assets: |  |
Total available for sale investments | 413 | 313
Recurring basis | U.S. government agencies |  |
Assets: |  |
Total available for sale investments | 2,876 |
Recurring basis | U.S. treasury securities |  |
Assets: |  |
Total included in cash and cash equivalents |  | 393
Total available for sale investments | 8,733 | 16,474
Recurring basis | Money market fund |  |
Assets: |  |
Total included in cash and cash equivalents | 17,169 | 50,499
Recurring basis | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1) |  |
Assets: |  |
Total included in cash and cash equivalents | 17,169 | 50,892
Total available for sale investments | 8,733 | 16,474
Total assets measured at fair value on a recurring basis | 25,902 | 67,366
Recurring basis | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1) | Certificate of deposit |  |
Assets: |  |
Total available for sale investments | 0 |
Recurring basis | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1) | Corporate debt securities |  |
Assets: |  |
Total available for sale investments | 0 | 0
Recurring basis | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1) | Commercial paper |  |
Assets: |  |
Total available for sale investments | 0 | 0
Recurring basis | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1) | U.S. government agencies |  |
Assets: |  |
Total available for sale investments | 0 |
Recurring basis | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1) | U.S. treasury securities |  |
Assets: |  |
Total included in cash and cash equivalents |  | 393
Total available for sale investments | 8,733 | 16,474
Recurring basis | Quoted Prices in Active Markets for Identical Assets and Liabilities (Level 1) | Money market fund |  |
Assets: |  |
Total included in cash and cash equivalents | 17,169 | 50,499
Recurring basis | Significant Other Observable Inputs (Level 2) |  |
Assets: |  |
Total included in cash and cash equivalents | 0 | 0
Total available for sale investments | 32,101 | 23,802
Total assets measured at fair value on a recurring basis | 32,101 | 23,802
Recurring basis | Significant Other Observable Inputs (Level 2) | Certificate of deposit |  |
Assets: |  |
Total available for sale investments | 143 |
Recurring basis | Significant Other Observable Inputs (Level 2) | Corporate debt securities |  |
Assets: |  |
Total available for sale investments | 28,669 | 23,489
Recurring basis | Significant Other Observable Inputs (Level 2) | Commercial paper |  |
Assets: |  |
Total available for sale investments | 413 | 313
Recurring basis | Significant Other Observable Inputs (Level 2) | U.S. government agencies |  |
Assets: |  |
Total available for sale investments | 2,876 |
Recurring basis | Significant Other Observable Inputs (Level 2) | U.S. treasury securities |  |
Assets: |  |
Total included in cash and cash equivalents |  | 0
Total available for sale investments | 0 | 0
Recurring basis | Significant Other Observable Inputs (Level 2) | Money market fund |  |
Assets: |  |
Total included in cash and cash equivalents | 0 | 0
Recurring basis | Significant Unobservable Inputs (Level 3) |  |
Assets: |  |
Total included in cash and cash equivalents | 0 | 0
Total available for sale investments | 0 | 0
Total assets measured at fair value on a recurring basis | 0 | 0
Recurring basis | Significant Unobservable Inputs (Level 3) | Certificate of deposit |  |
Assets: |  |
Total available for sale investments | 0 |
Recurring basis | Significant Unobservable Inputs (Level 3) | Corporate debt securities |  |
Assets: |  |
Total available for sale investments | 0 | 0
Recurring basis | Significant Unobservable Inputs (Level 3) | Commercial paper |  |
Assets: |  |
Total available for sale investments | 0 | 0
Recurring basis | Significant Unobservable Inputs (Level 3) | U.S. government agencies |  |
Assets: |  |
Total available for sale investments | 0 |
Recurring basis | Significant Unobservable Inputs (Level 3) | U.S. treasury securities |  |
Assets: |  |
Total included in cash and cash equivalents |  | 0
Total available for sale investments | 0 | 0
Recurring basis | Significant Unobservable Inputs (Level 3) | Money market fund |  |
Assets: |  |
Total included in cash and cash equivalents | $ 0 | $ 0

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