Stock Based Compensation - Schedule of Analysis of Stock Option Activity (Detail)	6 Months Ended
	Jun. 30, 2022 $ / shares shares
Share-based Payment Arrangement [Abstract]
Outstanding, beginning of year, Shares | shares	1,669,976
Shares, Granted | shares	0
Exercised, Shares | shares	(234,585)
Cancelled, Shares | shares	47,650
Outstanding, end of year, Shares | shares	1,387,741
Exercisable at end of year, Shares | shares	852,453
Outstanding, beginning of year, Weighted-Average Ex. Price | $ / shares	$ 25.11
Granted, Weighted-Average Ex. Price | $ / shares	0
Exercised, Weighted-Average Ex. Price | $ / shares	18.52
Cancelled, Weighted-Average Ex. Price | $ / shares	29.14
Outstanding, end of year, Weighted-Average Ex. Price | $ / shares	26.08
Exercisable at end of year, Weighted-Average Ex. Price | $ / shares	$ 20.31