Fair Value Measurements - Derivative Assets and Liabilities at Fair Value (Detail) - USD ($)	May 31, 2022	May 31, 2021
Cash and Cash Equivalents
Derivatives, Fair Value [Line Items]
Fair value of collateral	$ 486,000,000
Foreign exchange forwards and options | Cash and Cash Equivalents
Derivatives, Fair Value [Line Items]
Fair value of collateral	486,000,000	$ 0
Fair value of derivative liability collateral	0	39,000,000
Fair Value, Measurements, Recurring
Derivatives, Fair Value [Line Items]
Reduction in derivative liabilities if netted	76,000,000	93,000,000
Reduction in derivative assets if netted	76,000,000	93,000,000
Fair Value, Inputs, Level 2 | Fair Value, Measurements, Recurring
Derivatives, Fair Value [Line Items]
ASSETS AT FAIR VALUE	880,000,000	92,000,000
OTHER CURRENT ASSETS	674,000,000	76,000,000
OTHER LONG-TERM ASSETS	206,000,000	16,000,000
LIABILITIES AT FAIR VALUE	77,000,000	457,000,000
ACCRUED LIABILITIES	66,000,000	416,000,000
OTHER LONG-TERM LIABILITIES	11,000,000	41,000,000
Fair Value, Inputs, Level 2 | Fair Value, Measurements, Recurring | Foreign exchange forwards and options
Derivatives, Fair Value [Line Items]
ASSETS AT FAIR VALUE	875,000,000	92,000,000
OTHER CURRENT ASSETS	669,000,000	76,000,000
OTHER LONG-TERM ASSETS	206,000,000	16,000,000
LIABILITIES AT FAIR VALUE	76,000,000	456,000,000
ACCRUED LIABILITIES	65,000,000	415,000,000
OTHER LONG-TERM LIABILITIES	11,000,000	41,000,000
Fair Value, Inputs, Level 2 | Fair Value, Measurements, Recurring | Embedded derivatives
Derivatives, Fair Value [Line Items]
ASSETS AT FAIR VALUE	5,000,000	0
OTHER CURRENT ASSETS	5,000,000	0
OTHER LONG-TERM ASSETS	0	0
LIABILITIES AT FAIR VALUE	1,000,000	1,000,000
ACCRUED LIABILITIES	1,000,000	1,000,000
OTHER LONG-TERM LIABILITIES	$ 0	$ 0