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Stockholder's Equity - Schedule of Reserved Common Stock for Future Issuances (Details) - shares
Mar. 31, 2022
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common stock reserved for future issuance 11,136,238 11,221,882
Common stock options issued and outstanding    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common stock reserved for future issuance 5,944,899 4,996,945
Common stock available for future grant    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common stock reserved for future issuance 3,684,766 5,321,687
Restricted stock units outstanding    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common stock reserved for future issuance 656,573 53,250
Shares available for future purchase under ESPP    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Common stock reserved for future issuance 850,000 850,000