XML 46 R35.htm IDEA: XBRL DOCUMENT v3.21.2
Stock Based Compensation - Summary of Restricted Common Stock Activity (Details) - Restricted Common Stock
6 Months Ended
Jun. 30, 2021
$ / shares
shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Unvested restricted stock, Beginning balance | shares 438,280
Unvested restricted stock, Vested | shares (175,305)
Unvested restricted stock, Ending balance | shares 262,975
Unvested restricted stock, Weighted Average Grant Date Fair Value, Beginning balance | $ / shares $ 0.00
Weighted Average Grant Date Fair Value, Vested | $ / shares 0.00
Unvested restricted stock, Weighted Average Grant Date Fair Value, Ending balance | $ / shares $ 0.00