XML 55 R44.htm IDEA: XBRL DOCUMENT v3.21.1
Stockholders’ Equity and Stock Option Plans - Summary of Restricted Stock Units and Related Information (Details) - Restricted Stock Units (RSUs)
3 Months Ended
Mar. 31, 2021
$ / shares
shares
Number of Shares Underlying Outstanding Options  
Unvested beginning balance (in shares) | shares 0
Granted (in shares) | shares 227,792
Unvested ending balance (in shares) | shares 227,792
Weighted-Average Exercise Price  
Unvested beginning balance (in usd per share) | $ / shares $ 0
Granted (in usd per share) | $ / shares 39.47
Unvested ending balance (in usd per share) | $ / shares $ 39.47