Employment Benefit Plans (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 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
Interest cost	21	21
Expected return on plan assets	(48)	(47)
Amortization of net loss	(7)	(5)
Net (benefit) cost recognized	$ (32)	$ (28)