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Income Taxes - Schedule of Effective Income Tax Rate (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Schedule of Effective Income Tax Rate [Line Items] |  |
Net loss before tax | $ (7,232) | $ (11,706)
Statutory U.S. federal tax rate | 21.00% | 21.00%
Tax computed at federal statutory rate | $ (1,519) | $ (2,458)
State income taxes, net of federal benefit and tax credits | (606) | (825)
Federal research and development credit | (290) | (297)
Permanent differences | (98) | 40
Change in valuation allowance | 2,513 | 3,540
Income tax expense |  |

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