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Stock-based Compensation - Summary of Stock Options Activity (Details)
3 Months Ended
Mar. 31, 2022
shares
Share-based Payment Arrangement [Abstract]  
Number of Shares Available for Grant, Balances at December 31, 2021 2,690,097
Number of Shares Available for Grant, Options authorized 1,611,226
Number of Shares Available for Grant, Options granted (1,167,086)
Number of Shares Available for Grant, Options expired 71,735
Number of Shares Available for Grant, Options forfeited 106,674
Number of Shares Available for Grant, Balances at March 31, 2022 3,312,646
Number of Shares Underlying Outstanding Options, Balances at December 31, 2021 3,881,274
Number of Shares Underlying Outstanding Options, granted 1,167,086
Number of Shares Underlying Outstanding Options, exercised (39,541)
Number of Shares Underlying Outstanding Options, expired (71,735)
Number of Shares Underlying Outstanding Options, forfeited (106,674)
Number of Shares Underlying Outstanding Options, Balances at March 31, 2022 4,830,410
Number of Shares Underlying Outstanding Options, Options exercisable at March 31, 2022 1,697,603
Number of Shares Underlying Outstanding Options, Options vested and expected to vest at March 31, 2022 4,830,410