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DERIVATIVE FINANCIAL INSTRUMENTS - Additional Information (Details) € in Millions	12 Months Ended
	May 31, 2025 USD ($)	May 31, 2024 USD ($)	May 31, 2025 EUR (€)	May 31, 2024 EUR (€)
Derivative [Line Items]
Denominated debt as net investment hedge | €			€ 506	€ 173
Reclassified out of AOCL	$ 0	$ 0
Cross-currency swaps
Derivative [Line Items]
Loss in AOCL related to our cross-currency swaps	$ 86,000,000	$ 6,000,000

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Derivative Instruments, Loss Reclassified from Accumulated OCI into Income, Effective Portion 1

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Aggregate net fair value of all derivative instruments designated as hedging instruments. Includes instruments designated as cash flow hedges, fair value hedges, and hedges of net investments in foreign operations.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, before tax and adjustments, of gain (loss) from increase (decrease) in value of excluded component of derivative designated and qualifying as hedge. Adjustments include, but are not limited to, reclassifications for sale and settlement, and amounts recognized under systematic and rational method.

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