Presentation (Details) $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($) segment		Dec. 31, 2022 USD ($)
Business Combination Segment Allocation [Line Items]
Number of reportable segments | segment			3
Equity in income of unconsolidated subsidiaries and affiliates		$ (138)	$ (178)	[1]	$ (104)
Equity in income of unconsolidated subsidiaries and affiliates		$ 138	178	[1]	$ 104
Revision of Prior Period, Error Correction, Adjustment | Subsidiary Inflationary Accounting Error
Business Combination Segment Allocation [Line Items]
Equity in income of unconsolidated subsidiaries and affiliates	$ 67		96
Equity in income of unconsolidated subsidiaries and affiliates	$ (67)		$ (96)

[1] See Note 23 Immaterial Revision of Prior Period Financial Statements