Employment Benefit Plans (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Defined Benefit Plan Disclosure [Line Items]
Number of months for highest consecutive compensation			60 months
Total number of years of salaried employees to qualify for pension plans			10 years
Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 2	$ 3	$ 7	$ 8
Interest cost	21	21	64	63
Expected return on plan assets	(48)	(47)	(144)	(140)
Amortization of net (gain) loss	(7)	(5)	(22)	(15)
Net (benefit) cost recognized	$ (32)	$ (28)	$ (95)	$ (84)