Income Taxes - Effective Tax Rate (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Income Tax Disclosure [Abstract]
Income before provision for income taxes	$ 33,933	$ 27,551	$ 75,722	$ 55,866
Provision for income taxes	$ 5,737	$ 3,932	$ 12,986	$ 8,585
Effective tax rate	16.90%	14.30%	17.10%	15.40%