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Stock-Based Awards - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Share-based Payment Award        
Shares of common stock authorized to issue under equity award plan     10,000,000  
Stock-based compensation expense $ 2,432 $ 2,121 $ 5,368 $ 5,264
Below 25th Percentile [Member]        
Share-based Payment Award        
Shares granted and outstanding, Vesting percentage     0.00%  
At 25th Percentile [Member]        
Share-based Payment Award        
Shares granted and outstanding, Vesting percentage     50.00%  
At 50th Percentile [Member]        
Share-based Payment Award        
Shares granted and outstanding, Vesting percentage     100.00%  
At 100th Percentile for grants made in 2019 and 2020 [Member]        
Share-based Payment Award        
Shares granted and outstanding, Vesting percentage     200.00%  
At 85th Percentile for grants made in 2021 [Member]        
Share-based Payment Award        
Shares granted and outstanding, Vesting percentage     200.00%  
Vesting Capped if TSR is Negative [Member]        
Share-based Payment Award        
Vesting cap if TSR is negative     100.00%  
Performance Based Restricted Stock Unit [Member] | Maximum [Member]        
Share-based Payment Award        
Shares granted and outstanding, Vesting percentage     200.00%  
Performance Based Restricted Stock Unit [Member] | Minimum [Member]        
Share-based Payment Award        
Shares granted and outstanding, Vesting percentage     0.00%  
Share-Based Payment Arrangement, Option [Member]        
Share-based Payment Award        
Share based compensation arrangement by share-based payment award, expiration period     10 years  
Share based compensation arrangement by share-based payment award, award requisite service period     1 year