Equity Investments - Summarized Information Pertaining to Equity Affiliates (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Equity Investments Information
Equity earnings	$ 79	$ 127	$ 107
Dividends received	101	116	71
Non-U.S.
Equity Investments Information
Equity earnings	75	121	101
U.S.
Equity Investments Information
Equity earnings	$ 4	$ 6	$ 6