Income Tax (Provision for Income Tax Expense) (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Income Tax Disclosure [Abstract]
Income Tax Expense (Benefit)	$ 141	$ 160	$ 251	$ 241
Effective Income Tax Rate Reconciliation, Percent	23.40%	47.00%	24.10%	34.10%

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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+ Details