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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
Dec. 31, 2022
Dec. 31, 2021
Income Tax Disclosure [Abstract]    
Expected income tax benefit at the federal statutory rate $ (8,421) $ (8,502)
State taxes, net of federal benefit (80) (42)
Research and development credit, net 0  
Deferred tax true up 14  
Non-deductible items 135 2,129
Change in valuation allowance 8,359 6,262
Total provision for income taxes $ 7 $ (153)