XML 61 R51.htm IDEA: XBRL DOCUMENT v3.22.2.2
Stock Incentive Plans - Summary of RSU Activity (Details) - $ / shares
6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Number of Options, Outstanding at Beginning Balance 7,624,306  
Number of Options, Granted 2,844,380  
Number of Options, Outstanding at Ending Balance 9,976,456  
Weighted-average grant date fair value per share for options granted $ 1.72 $ 7.77
RSU Member    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Number of Options, Outstanding at Beginning Balance 307,600  
Number of Options, Granted 386,495  
RSU Vested (87,140)  
RSU, Forfeited (36,758)  
Number of Options, Outstanding at Ending Balance 570,197  
Weighted-Average Grant Date Fair Value, Outstanding $ 12.75  
Weighted-average grant date fair value per share for options granted 2.71  
Weighted-Average Grant Date Fair Value, Vested 13.85  
Weighted-Average Grant Date Fair Value, Forfeited 7.33  
Weighted-Average Grant Date Fair Value, Outstanding $ 6.13