Guarantees (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Guarantor Obligations [Line Items]
Total borrowings of the independents and affiliates subject to guarantee	$ 954
Guarantees related to borrowings	59	$ 67
Guarantees related to borrowings, other long-term liabilities	$ 59	$ 67
Minimum
Guarantor Obligations [Line Items]
Guaranteed obligations maturity (in years)	1 year
Maximum
Guarantor Obligations [Line Items]
Guaranteed obligations maturity (in years)	6 years