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Short-Term Borrowings and Long-Term Debt Subsequent Events (Details) - USD ($) $ in Millions	Oct. 31, 2022	May 31, 2022
Subsequent Event [Line Items]
Par Value		$ 6,000
Subsequent Event
Subsequent Event [Line Items]
Par Value	$ 9,000
5.000% notes due October 2024 | Subsequent Event
Subsequent Event [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	5.00%
Par Value	$ 500
5.150% notes due October 2025 | Subsequent Event
Subsequent Event [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	5.15%
Par Value	$ 750
5.250% notes due February 2028 | Subsequent Event
Subsequent Event [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	5.25%
Par Value	$ 1,000
5.300% notes due February 2030 | Subsequent Event
Subsequent Event [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	5.30%
Par Value	$ 1,250
5.350% notes due February 2033 | Subsequent Event
Subsequent Event [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	5.35%
Par Value	$ 2,000
5.875% notes due February 2053 | Subsequent Event
Subsequent Event [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	5.875%
Par Value	$ 2,000
6.050% notes due February 2063 | Subsequent Event
Subsequent Event [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	6.05%
Par Value	$ 1,500

X

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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