Taxes on Earnings (Details) - USD ($) $ in Millions	1 Months Ended	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2024	Jun. 30, 2023	Sep. 30, 2023
Income Tax Disclosure [Abstract]
Excess tax benefits associated with share-based compensation		$ 29	$ 9
Tax expense from prior year tax positions		35	$ 62
Decrease reasonably possible in gross unrecognized tax benefits	$ 90	90
Unrecognized tax benefits	1,340	1,340
Statutory notice of deficiency tax claim amount	192	192		$ 417
Revenue agent's report tax claim amount	443	$ 443
Contested cash tax benefit amount	$ 440