Notes Payable and Long-Term Debt - Debt Maturities (Details) - USD ($) $ in Millions	Aug. 31, 2023	Aug. 31, 2022
Fiscal Year Ended August 31,
2024	$ 0
2025	0
2026	498
2027	495
2028	497
Thereafter	1,385
Long-term debt	$ 2,875	$ 2,875

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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