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Stockholders’ Equity and Stock Option Plans - Summary of Restricted Stock Units and Related Information (Details) - Restricted Stock Units (RSUs)
9 Months Ended
Sep. 30, 2021
$ / shares
shares
Number of Shares Underlying Outstanding Options  
Unvested beginning balance (in shares) | shares 0
Granted (in shares) | shares 507,406
Vested (in shares) | shares (43,812)
Canceled/Forfeited (in shares) | shares (11,281)
Unvested ending balance (in shares) | shares 452,313
Weighted-Average Exercise Price  
Unvested beginning balance (in usd per share) | $ / shares $ 0
Granted (in usd per share) | $ / shares 35.45
Vested (in usd per share) | $ / shares 37.92
Canceled/Forfeited (in usd per share) | $ / shares 32.70
Unvested ending balance (in usd per share) | $ / shares $ 35.28