v3.22.2.2
Stockholders' Equity and Equity Incentive Plans - Reserved Common Stock (Details) - shares
Jan. 01, 2022
Sep. 30, 2022
Dec. 31, 2021
Class of Stock [Line Items]      
Outstanding options (in shares)   5,091,143 4,284,072
Unvested RSUs and shares reserved for purchase under the ESPP (in shares)   987,428 179,149
Total (in shares)   7,680,634 6,603,556
2016 Plan      
Class of Stock [Line Items]      
Outstanding options (in shares)   1,800,334 1,935,240
Increase in shares available for issuance 7,784    
2019 Plan      
Class of Stock [Line Items]      
Outstanding options (in shares)   2,775,926 2,078,232
Equity awards available to grant (in shares)   66,380 1,535,488
Additional shares authorized (in shares) 1,070,967    
2019 Plan | Performance stock units      
Class of Stock [Line Items]      
Outstanding performance stock units (PSUs) under the 2019 Plan (in shares)   1,038,250 0
2019 Plan | Unvested restricted stock units      
Class of Stock [Line Items]      
Unvested RSUs and shares reserved for purchase under the ESPP (in shares)   987,428 179,149
The 2021 Equity Inducement Plan      
Class of Stock [Line Items]      
Outstanding options (in shares)   514,883 270,600
Equity awards available to grant (in shares)   135,117 379,400
ESPP      
Class of Stock [Line Items]      
Unvested RSUs and shares reserved for purchase under the ESPP (in shares)   362,316 225,447
Additional shares authorized (in shares) 265,795