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Stock-Based Compensation - Fair Value of Vested Performance Stock Units (Detail) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Performance Shares    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Fair value of restricted stock awards / RSU awards / PSU awards vested $ 0 $ 0