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Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Components of earnings before income taxes and equity in earnings of non-operating affiliates
Domestic	$ 2,031	$ 1,533	$ 2,248
Non-U.S.	208	229	0
Earnings before income taxes	2,239	1,762	2,248
Current
Federal	328	312	271
Foreign	61	42	(26)
State	46	46	84
Total	435	400	329
Deferred
Federal	15	(89)	108
Foreign	(9)	3	(5)
State	0	(29)	(22)
Total	6	(115)	81
Income tax provision	$ 441	$ 285	$ 410

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