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Income Taxes - Schedule of Reconciliation of Federal Statutory Income Tax Rate to Effective Income Tax Rate (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023
Income Tax Disclosure [Abstract] |  |
Tax computed at federal statutory rate | $ (2,877) | $ (7,214)
State tax, net of federal tax benefit | 611 | 1
Permanent differences | (166) | 50
Warrant liability | (1,993) | (665)
Research and development tax credits, net of uncertain positions | (1,050) | (705)
Valuation allowance | 5,475 | 8,534
Income tax expense | $ 0 | $ 1

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