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Share-Based Compensation - Summary of Nonvested Stock Option Activity and Related Information (Detail) - Stock Option
shares in Thousands
 12 Months Ended
Dec. 31, 2021
$ / shares
shares
Shares  
Non-vested stock options outstanding at the beginning of the year (in shares) | shares 1,906
Nonvested stock options, granted (in shares) | shares 552
Nonvested stock options, Vested (in shares) | shares (1,043)
Nonvested stock options, Forfeited (in shares) | shares (123)
Non-vested stock options outstanding at the end of the year (in shares) | shares 1,292
Weighted Average Grant Date Fair Value  
Non-vested stock options outstanding at the beginning of the year, weighted average grant date fair value (in USD per share) | $ / shares $ 13.34
Weighted average grant date fair value, Granted (in USD per share) | $ / shares 25.63
Weighted average grant date fair value, Vested (in USD per share) | $ / shares 13.18
Weighted average grant date fair value, Forfeited (in USD per share) | $ / shares 16.61
Non-vested stock options outstanding at the the end of the year, weighted average grant date fair value (in USD per share) | $ / shares $ 18.41