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Share-based Compensation - Summary of Restricted Stock and Restricted Stock Unit, Activity (Details)
$ / shares in Units, $ in Thousands
9 Months Ended
Sep. 30, 2023
USD ($)
$ / shares
shares
Restricted Stock Awards  
Number of Shares  
Unvested beginning balance (in shares) 599,421
Granted (in shares) 0
Vested (in shares) (232,833)
Forfeited (in shares) 0
Unvested ending balance (in shares) 366,588
Unrecognized compensation expense excluding options | $ $ 6,823
Expected weighted average recognition period 1 year 7 months 6 days
Restricted stock units  
Number of Shares  
Unvested beginning balance (in shares) 1,804,760
Granted (in shares) 1,443,381
Vested (in shares) (675,631)
Forfeited (in shares) (382,656)
Unvested ending balance (in shares) 2,189,854
Unrecognized compensation expense excluding options | $ $ 9,156
Expected weighted average recognition period 2 years 2 months 12 days
Weighted-Average Grant Date Fair Value Per Share  
Unvested beginning balance (in dollars per share) | $ / shares
Granted (in dollars per share) | $ / shares 3.87
Unvested ending balance (in dollars per share) | $ / shares