Employee Benefit Plans - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Employee Benefit Plan [Abstract]
Profit Sharing and Retirement Savings Plan, plan expense	$ 298.0	$ 611.0	$ 994.0
Unfunded obligation	35.0	33.0
Expense associated with early retiree medical plan	$ 3.0	$ 0.3	$ 2.0
Discount rate used to calculate benefit obligation	5.70%	5.00%	5.20%
Health care cost trend rate	6.30%	6.80%	6.30%
Projected ultimate future health care cost trend rate	4.00%
Year that trend rate is projected to reach ultimate rate	2050