Income Taxes Income Taxes (Schedule of Effective Tax Rate Reconciliation) (Details) - USD ($) $ in Millions	1 Months Ended	3 Months Ended	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2024	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Income tax provision computed at U.S. federal statutory tax rate			$ (209)	$ 248	$ 298
Change in valuation allowance			370	(150)	(15)
Equity income and dividends			(41)	(27)	(47)
(Income) expense not resulting in tax impact, net		$ 319	327	(9)	2
U.S. tax effect of foreign earnings and dividends			184	384	162
Foreign tax credits			(137)	(73)	(120)
Other foreign tax rate differentials			(66)	(108)	(43)
Legislative changes			(6)	(44)	0
State income taxes, net of federal benefit			12	(8)	(2)
Recognition of basis differences in investments in affiliates			0	0	6
Asset transfers between wholly owned foreign affiliates	$ 800		87	(839)	(816)
Other, net			(11)	(164)	86
Income tax provision (benefit)			$ 510	$ (790)	$ (489)
Effective income tax rate			(51.00%)	(67.00%)	(34.00%)