Employee Benefit and Retirement Plans - Schedule Of Company's Pension Cost And Supplemental Retirement Plans (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Pension Benefits | U.S.
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 0	$ 0	$ 0	$ 0
Interest cost	11	6	34	19
Expected return on plan assets	(13)	(12)	(41)	(36)
Amortization	1	4	3	12
Settlements	0	0	0	0
Total (income) expense	(1)	(2)	(4)	(5)
Pension Benefits | International
Defined Benefit Plan Disclosure [Line Items]
Service cost	0	1	2	3
Interest cost	5	1	13	6
Expected return on plan assets	(3)	(1)	(9)	(4)
Amortization	4	1	5	2
Settlements	61	0	66	0
Total (income) expense	67	2	77	7
Postretirement Benefits
Defined Benefit Plan Disclosure [Line Items]
Interest cost	1	0	1	0
Amortization	(2)	(1)	(5)	(3)
Total (income) expense	$ (1)	$ (1)	$ (4)	$ (3)