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Share-Based Compensation - Share-based Compensation Expense by Award Type (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Total share-based compensation expense $ 1,281 $ 701
Time-Based Restricted Stock Units    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Total share-based compensation expense 907 233
Performance-Based Restricted Stock Units    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Total share-based compensation expense 206 277
Stock Options    
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Total share-based compensation expense $ 168 $ 191