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Share-Based Compensation - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Recognized share-based compensation awards $ 900 $ 700
Non-Employee Director [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Cash received from employee stock option exercised $ 0 $ 13,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period 0 2,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value $ 0 $ 13,000
Restricted Stock Units [Member]    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of restricted stock awards granted 600,000 0