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Stock-Based Compensation - Movement of PSUs and RSUs (Details) - $ / shares
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
PSUs    
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]    
Outstanding, beginning of period (in shares) 498,352  
Granted (in shares) 360,178  
Forfeited (in shares) (70,195)  
Outstanding, end of period (in shares) 788,335 498,352
Weighted-average grant-date fair value per unit    
Beginning balance (in dollars per share) $ 11.55  
Granted (in dollars per share) 19.01  
Forfeited (in dollars per share) 15.98  
Ending balance (in dollars per share) $ 14.97 $ 11.55
RSUs    
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]    
Outstanding, beginning of period (in shares) 370,427  
Granted (in shares) 214,225  
Settled (in shares) 54,048 0
Forfeited (in shares) (16,005)  
Outstanding, end of period (in shares) 514,599 370,427
Weighted-average grant-date fair value per unit    
Beginning balance (in dollars per share) $ 14.53  
Granted (in dollars per share) 18.46  
Settled (in dollars per share) 19.92  
Forfeited (in dollars per share) 14.09  
Ending balance (in dollars per share) $ 16.09 $ 14.53