Taxes - Components of Provision (benefit) for Income Taxes (Detail) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Current
Federal	$ 2,070	$ 2,411	$ 1,876
Foreign	219	201	248
State and Local	215	938	414
Total	2,504	3,550	2,538
Deferred
Federal	1,799	2,529	3,354
Foreign	28	(22)	(97)
State and Local	561	466	1,007
Total	2,388	2,973	4,264
Total income tax provision	$ 4,892	$ 6,523	$ 6,802

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