Annual report pursuant to Section 13 and 15(d)

Stock Based Compensation - Summary of Company's Stock Options (Detail)

v3.22.1
Stock Based Compensation - Summary of Company's Stock Options (Detail) - $ / shares
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]        
Beginning balance, Number of Options 432,500 399,151 414,434  
Granted, Number of Options   64,064 52,083  
Forfeited, Number of Options   (30,715) (67,366)  
Cancelled, Number of Options (432,500)      
Ending balance, Number of Options 0 432,500 399,151 414,434
Beginning balance, Weighted Average Grant Date Fair Value per Option $ 15.45 $ 15.82 $ 15.80  
Granted, Weighted Average Grant Date Fair Value per Option   13.50 15.91  
Forfeited, Weighted Average Grant Date Fair Value per Option   15.80 15.80  
Cancelled, Weighted Average Grant Date Fair Value per Option (15.45)      
Ending balance, Weighted Average Grant Date Fair Value per Option 0 15.45 15.82 $ 15.80
Beginning balance, Weighted Average Exercise Price 141.53 141.53 141.53  
Granted, Weighted Average Exercise Price   141.53 141.53  
Forfeited, Weighted Average Exercise Price   141.53 141.53  
Cancelled, Weighted Average Exercise Price $ (141.53)      
Cancelled, Weighted Average Remaining Contractual Term 7 years 8 months 12 days      
Ending balance, Weighted Average Exercise Price $ 0 $ 141.53 $ 141.53 $ 141.53
Weighted Average Remaining Contractual Term   7 years 8 months 12 days 8 years 4 months 24 days 9 years 3 months 18 days