Stock Based Compensation - Schedule of Analysis of Stock Option Activity (Detail) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) $ / shares shares
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Outstanding, beginning of year | shares	1,833,057
Granted | shares	212,588
Exercised | shares	(345,829)
Cancelled | shares	(29,840)
Outstanding, end of year | shares	1,669,976
Exercisable at end of year | shares	877,458
Outstanding, beginning of year | $ / shares	$ 20.85
Granted | $ / shares	48.91
Exercised | $ / shares	17.11
Cancelled | $ / shares	25.73
Outstanding, end of year | $ / shares	25.11
Exercisable at end of year | $ / shares	$ 18.91
Outstanding, end of year	5 years 8 months 8 days
Exercisable at end of year	4 years 2 months 12 days
Outstanding, end of year | $	$ 42,971
Exercisable at end of year | $	$ 28,016