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v3.22.2.2

Short-Term Borrowings and Long-Term Debt (Details) - USD ($) $ in Millions | Oct. 31, 2022 | May 31, 2022
--- | --- | ---
Debt Instrument [Line Items] |  |
Par Value |  | $ 6,000
Subsequent Event |  |
Debt Instrument [Line Items] |  |
Par Value | $ 9,000 |
3.700% notes due May 2027 |  |
Debt Instrument [Line Items] |  |
Debt Instrument, Interest Rate, Stated Percentage |  | 3.70%
Par Value |  | $ 600
4.000% notes due May 2029 |  |
Debt Instrument [Line Items] |  |
Debt Instrument, Interest Rate, Stated Percentage |  | 4.00%
Par Value |  | $ 900
4.200% notes due May 2032 |  |
Debt Instrument [Line Items] |  |
Debt Instrument, Interest Rate, Stated Percentage |  | 4.20%
Par Value |  | $ 1,500
4.750% notes due May 2052 |  |
Debt Instrument [Line Items] |  |
Debt Instrument, Interest Rate, Stated Percentage |  | 4.75%
Par Value |  | $ 2,000
4.950% notes due May 2062 |  |
Debt Instrument [Line Items] |  |
Debt Instrument, Interest Rate, Stated Percentage |  | 4.95%
Par Value |  | $ 1,000

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