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Stock Based Compensation - Summary of Restricted Stock Activity (Details) - Restricted Stock
6 Months Ended
Jun. 30, 2021
$ / shares
shares
Number of shares  
Beginning balance (in shares) | shares 291,891
Granted (in shares) | shares 273,327
Vested (in shares) | shares (93,934)
Forfeited (in shares) | shares (28,318)
Ending balance (in shares) | shares 442,966
Weighted average price  
Beginning balance (in dollars per share) | $ / shares $ 23.82
Granted (in dollars per share) | $ / shares 49.33
Vested (in dollars per share) | $ / shares 24.69
Forfeited (in dollars per share) | $ / shares 34.55
Ending balance (in dollars per share) | $ / shares $ 38.69