Stock-Based Compensation Plans - Additional Information 4 (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Retirement Benefits [Abstract]
Maximum percentage of employees contribution	75.00%
Maximum percentage of employers contribution in cash	6.00%
Employer contribution	$ 5,500	$ 5,200	$ 4,800
Deferred compensation plan vesting period	3 years
Interest and dividends	$ 1,300	1,600	1,100
Mark-to-market gain (loss)	4,500	7,800	(14,200)
Deferred compensation plan	$ (9,600)	$ (26,600)	$ (61,900)
Shares held in rabbi trust total	742,000	1,600,000	5,600,000
Vested shares held in rabbi trust	724,000	1,500,000	5,300,000
Proceeds from the sales of common stock held by the deferred compensation plan	$ 20,131	$ 75,201	$ 22,229