Taxes - Components of Income before (Provision) benefit for Income Taxes (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Domestic	$ 26,822	$ 27,607	$ 22,844
Foreign	1,449	1,813	1,123
Income Before Provision For Income Taxes	$ 28,271	$ 29,420	$ 23,967