Stockholders' Equity - Additional Information (Detail) - USD ($)	1 Months Ended		3 Months Ended			12 Months Ended
	Jan. 31, 2019	Sep. 30, 2017	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Jan. 31, 2022	Jan. 31, 2021
Class of Stock [Line Items]
Common stock, shares authorized			110,000,000	110,000,000		110,000,000	110,000,000
Common stock entitles						one
Shares repurchase program authorized									$ 150,000,000.0
Cash dividends declared per common share			$ 0.66	$ 0.60	$ 0.51	$ 2.64	$ 2.40	$ 2.04
Share Repurchase Program [Member]
Class of Stock [Line Items]
Shares repurchase program period	2 years	15 months
Shares repurchase program authorized	$ 100,000,000.0	$ 100,000,000.0								$ 100,000,000.0
Share repurchase program, commencement date	2019-04	2017-10
Share repurchase program, commencement date	Apr. 01, 2021
Common Stock Non-Voting [Member]
Class of Stock [Line Items]
Common stock, shares authorized			10,000,000	10,000,000		10,000,000	10,000,000
Common Stock Voting [Member]
Class of Stock [Line Items]
Common stock, shares authorized			110,000,000	110,000,000		110,000,000	110,000,000