Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Debt Instrument, Covenant, Leverage Ratio, Maximum

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Debt - Narrative (Details) $ in Millions	3 Months Ended	6 Months Ended
Debt - Narrative (Details) $ in Millions	Nov. 30, 2024 USD ($)	Feb. 28, 2025 USD ($)	Aug. 31, 2024 USD ($)
Short-Term Debt [Line Items]
Repayments of long-term debt		$ 1,447
Line of Credit
Short-Term Debt [Line Items]
Debt instrument, covenant, leverage ratio, maximum		0.60
Commercial paper
Short-Term Debt [Line Items]
Commercial paper		$ 0	$ 0
3.800% Notes Payable, Due 2024 \| Unsecured Notes
Short-Term Debt [Line Items]
Repayments of long-term debt	$ 1,200
Stated interest rate	3.80%
Revolving credit facilities \| Line of Credit
Short-Term Debt [Line Items]
Maximum borrowing capacity		5,800
Borrowings outstanding		$ 0
Revolving credit facilities \| Delayed Draw Term Loan
Short-Term Debt [Line Items]
Repayments of long-term debt	$ 290
Face amount	$ 5,000