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Income Taxes - Schedule of Significant Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
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Deferred tax assets: |  |  |
Employee compensation accruals | $ 2,182 | $ 1,377 |
Accrued liabilities | 707 | 54 |
Research tax credits | 3,015 | 2,330 |
Lease obligation | 249 | 4 |
Other | 171 | 233 |
Research expense capitalization | 6,927 | 5,441 |
Net operating losses | 29,071 | 29,875 |
Total deferred tax assets | 42,322 | 39,314 |
Deferred tax liabilities: |  |  |
Right of use asset | 249 | 13 |
Total deferred tax liabilities | 249 | 13 |
Valuation allowance | 42,073 | 39,301 | $ 32,344
Net deferred tax assets | $ 0 | $ 0 |

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