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Stock-Based Compensation - Summary of RSU Activity (Details) - Restricted Stock Units (RSUs)
3 Months Ended
Mar. 31, 2022
$ / shares
shares
Number of Shares  
Beginning balance (in shares) | shares 1,764,740
Granted (in shares) | shares 848,350
Forfeited (in shares) | shares (8,439)
Vested (in shares) | shares (585,857)
Ending balance (in shares) | shares 2,018,794
Weighted Average Grant Date Fair Value  
Beginning balance (in dollars per share) | $ / shares $ 17.27
Granted (in dollars per share) | $ / shares 11.37
Forfeited (in dollars per share) | $ / shares 14.68
Vested (in dollars per share) | $ / shares 17.51
Ending balance (in dollars per share) | $ / shares $ 14.73