Income Taxes Income Taxes - Geographic Allocation of Income and Provision for Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income (loss) from Continuing Operations before Income Taxes	$ 1,426	$ 2,346	$ 675
Provision for (benefit from) income taxes on continuing operations	210	524	(81)
Income (loss) from continuing operations after income taxes	1,216	1,822	756
Continuing Operations [Member]
Income (loss) from Continuing Operations before Income Taxes, Domestic	(1)	941	(83)
Income (Loss) from Continuing Operations before Income Taxes, Foreign	1,427	1,405	758
Income (loss) from Continuing Operations before Income Taxes	1,426	2,346	675
Current Federal Tax (Benefit) Expense	65	(13)	28
Current State and Local Tax Expense (Benefit)	21	6	9
Current Foreign Tax Expense (Benefit)	403	329	222
Total current tax expense (benefit)	489	322	259
Deferred Federal Income Tax Expense (Benefit)	(170)	164	(116)
Deferred State and Local Income Tax Expense (Benefit)	(39)	55	27
Deferred Foreign Income Tax Expense (Benefit)	(70)	(17)	(251)
Total deferred tax expense (benefit)	(279)	202	(340)
Provision for (benefit from) income taxes on continuing operations	210	524	(81)
Income (loss) from continuing operations after income taxes	$ 1,216	$ 1,822	$ 756