Income Taxes - Schedule of income (loss) from continuing operations before income tax expense (benefit) by U.S. and foreign location (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
U.S.	$ 1,885	$ 12,431	$ 11,041
Foreign	1,973	1,868	2,306
Income from continuing operations before income tax expense (benefit)	$ 3,858	$ 14,299	$ 13,347