Long-term Debt and Other Financing Arrangements - Scheduled Principal Payments on Long-Term Debt Maturities (Details) $ in Millions	May 31, 2024 USD ($)
Debt Instruments [Abstract]
2025	$ 52
2026	1,344
2027	1,409
2028	552
2029	1,103
Thereafter	15,517
Subtotal	19,977
Discount and debt issuance costs	(205)
Total debt	$ 19,772

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

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Amount of unamortized debt discount (premium) and debt issuance costs.

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

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