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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Fair value of the amount outstanding under the credit facility.

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Indebtedness divided by net capital.

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Weighted average interest rate of short-term debt outstanding calculated over time.

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Including current and noncurrent portions, aggregate carrying amount of long-term borrowings as of the balance sheet date. May include notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, which had initial maturities beyond one year or beyond the normal operating cycle, if longer, and after deducting unamortized discount or premiums and unamortized fair market value adjustments, if any.

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Debt - Narrative (Details) $ in Millions						9 Months Ended
Debt - Narrative (Details) $ in Millions	Mar. 02, 2023 USD ($)	Dec. 19, 2022 USD ($)	Jun. 17, 2022 USD ($)	Nov. 17, 2021 USD ($)	Nov. 15, 2021 USD ($)	May 31, 2023 USD ($)	May 31, 2022 USD ($)	Aug. 31, 2022 USD ($)
Debt Instrument [Line Items]
Interest paid						$ 481	$ 336
Maximum
Debt Instrument [Line Items]
Debt to total capitalization ratio						0.60
Commercial paper
Debt Instrument [Line Items]
Weighted average interest rate						6.03%
Unsecured Notes \| 0.9500% Notes Payable, Due 2023
Debt Instrument [Line Items]
Face amount				$ 850
Stated interest rate				0.95%
Redemption percentage				100.00%
Amount outstanding						$ 0		$ 848
Credit facilities \| Unsecured Credit Facility, 364 Day Term, Due 2024
Debt Instrument [Line Items]
Face amount	$ 900
Debt term	364 days
Amount outstanding						0
Credit facilities \| Unsecured Credit Facility, 364 Day Term, Due 2024 \| Maximum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	1.10%
Credit facilities \| Unsecured Credit Facility, 364 Day Term, Due 2024 \| Minimum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	0.80%
Credit facilities \| Unsecured Credit Facility, 3 Year Term, Due 2026
Debt Instrument [Line Items]
Face amount		$ 1,000
Borrowing outstanding						1,000
Debt instrument, basis spread on variable rate		1.12%
Credit facilities \| June 17, 2022 Revolving Credit Facility, Five-Year Term
Debt Instrument [Line Items]
Face amount			$ 3,500
Borrowing outstanding						0
Debt term			5 years
Credit facilities \| June 17, 2022 Revolving Credit Facility, 18-Month Facility
Debt Instrument [Line Items]
Face amount			$ 1,500
Borrowing outstanding						0
Debt term			18 months
Credit facilities \| June 17, 2022 Revolving Credit Facility, 18-Month Facility \| Maximum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			1.50%
Credit facilities \| June 17, 2022 Revolving Credit Facility, 18-Month Facility \| Minimum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			0.80%
Credit facilities \| Delayed Draw Term Loan \| Term Loan
Debt Instrument [Line Items]
Face amount					$ 5,000
Amount outstanding						$ 3,000
Credit facilities \| Delayed Draw Term Loan Credit Facility, 364-Day Facility \| Term Loan
Debt Instrument [Line Items]
Face amount					$ 2,000
Debt term					364 days
Credit facilities \| Delayed Draw Term Loan Credit Facility, 364-Day Facility \| Term Loan \| Eurodollar
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate					0.75%
Credit facilities \| Delayed Draw Term Loan Credit Facility, Two-Year Facility
Debt Instrument [Line Items]
Face amount					$ 2,000
Credit facilities \| Delayed Draw Term Loan Credit Facility, Two-Year Facility \| Term Loan
Debt Instrument [Line Items]
Debt term					2 years
Credit facilities \| Delayed Draw Term Loan Credit Facility, Two-Year Facility \| Term Loan \| Eurodollar
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate					0.88%
Credit facilities \| Delayed Draw Term Loan Credit Facility, Three-Year Facility
Debt Instrument [Line Items]
Face amount					$ 1,000
Credit facilities \| Delayed Draw Term Loan Credit Facility, Three-Year Facility \| Term Loan
Debt Instrument [Line Items]
Debt term					3 years
Credit facilities \| Term Loan
Debt Instrument [Line Items]
Face amount					$ 3,000
Credit facilities \| Term Loan \| June 17, 2022 Revolving Credit Facility, Five-Year Term
Debt Instrument [Line Items]
Debt term			5 years
Credit facilities \| Term Loan \| Delayed Draw Term Loan Credit Facility, Three-Year Facility \| Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate					1.03%