Taxes on Earnings (Details) - USD ($) $ in Millions	1 Months Ended	9 Months Ended
	Oct. 31, 2024	Sep. 30, 2024	Sep. 30, 2023	Jun. 30, 2024
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Excess tax benefits associated with share-based compensation		$ 44	$ 11
Tax expense from prior year tax positions		35	59
Statutory notice of deficiency tax claim amount			$ 417	$ 192
Minimum
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Decrease reasonably possible in gross unrecognized tax benefits		75
Maximum
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Decrease reasonably possible in gross unrecognized tax benefits		$ 1,330
Subsequent Event
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Statutory notice of deficiency tax claim amount	$ 443
Contested cash tax benefit amount	$ 440