Income Taxes (Provision for Income Taxes From Continuing Operations) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Expense (Benefit), Continuing Operations, by Jurisdiction [Abstract]
Federal U.S., current	$ 239	$ 559	$ 232
Non-U.S., current	929	1,271	1,042
State and local, current	62	197	126
Federal U.S., deferred	(300)	(737)	(362)
Non-U.S., deferred	(141)	(338)	(145)
State and local, deferred	(42)	(129)	(75)
Income tax provision	$ 747	$ 823	$ 818