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Income Taxes - Schedule of Reconciliation of Federal Statutory Income Tax Rate (Details)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Income Tax Disclosure [Abstract]    
Statutory rate 21.00% 21.00%
State tax 0.20% 0.06%
Research and development tax credits 7.68% 1.06%
Other permanent differences (1.12%) (0.25%)
Change in valuation allowance (27.76%) (15.91%)
Change in fair value of tranche liability 0.00% (5.96%)
Income tax provision (benefit) 0.00% 0.00%