v3.24.0.1
Income Taxes - Reconciliation of Income Tax Expense with Expected Federal Income Tax Expense (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Income Tax Disclosure [Abstract]      
Statutory income tax expense, amount $ 1,466 $ 1,360 $ 1,653
State and local taxes (net of federal benefit), amount 110 115 121
Impact of federal, foreign, state, and local tax rate changes on deferred taxes, amount 0 (25) 125
Stock-based compensation awards, amount (41) (87) (43)
Resolution of outstanding tax matters (204) (143) 0
Effect of foreign tax rates, amount 112 23 32
Other, amount 36 53 80
Total income tax expense $ 1,479 $ 1,296 $ 1,968
Statutory income tax expense, rate 21.00% 21.00% 21.00%
State and local taxes (net of federal benefit), rate 2.00% 2.00% 2.00%
Impact of federal, foreign, state, and local tax rate changes on deferred taxes, rate 0.00% 0.00% 2.00%
Stock-based compensation awards, rate (1.00%) (1.00%) (1.00%)
Resolution of outstanding tax matters, rate (3.00%) (2.00%) 0.00%
Effect of foreign tax rates, rate 2.00% 0.00% 0.00%
Other, rate 0.00% 0.00% 1.00%
Effective income tax rate 21.00% 20.00% 25.00%