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Share-based Compensation - Schedule of Unvested RSU Activity (Details) - Restricted Stock Units (RSUs) - $ / shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Unvested, Number of units, Beginning balance 1,306,953 1,764,450
Granted, Number of units [1] 561,100 506,850
Vested and delivered, Number of units (517,864) (768,298)
Withheld as treasury stock, Number of units [2] (252,346) (143,400)
Vested not delivered, Number of units [3] (8,716) (10,750)
Forfeited, Number of units (44,995) (41,899)
Unvested, Number of units, Ending balance 1,044,132 1,306,953
Unvested, Weighted average grant-date fair value, Beginning balance $ 18.85 $ 11.43
Grant date fair value [1] 18.29 27.50
Vested and delivered, Weighted average grant-date fair value 15.86 9.36
Withheld as treasury stock, Weighted average grant-date fair value [2] 16.71 9.33
Vested not delivered, Weighted average grant-date fair value [3] 22.81 13.68
Forfeited, Weighted average grant-date fair value 26.30 18.97
Unvested, Weighted average grant-date fair value, Ending balance $ 20.64 $ 18.85
[1] For the year ended December 31, 2021, in addition to 120,000 RSUs with Criteria Four as discussed below, the Company granted an aggregate of 386,850 RSUs to certain employees and members of the Company's board of directors at grant date fair values ranging from $20.28 to $38.81 per share, with a vesting period ranging from one to four years. For the year ended December 31, 2022, the Company granted an aggregate of 561,100 RSUs to certain employees and members of the Company's board of directors at grant date fair values ranging from $16.00 to $28.75 per share, with a vesting period ranging from two to four years.
[2] Withheld as treasury stock represents shares withheld to pay statutory taxes upon the vesting of RSUs. Refer to Note 9 for details.
[3] Vested not delivered represents RSUs that have been vested but the delivery of the common stock underlying such RSUs were deferred.