RESTRUCTURING (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Feb. 29, 2024	Feb. 28, 2025	May 31, 2024
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 403
Payments for restructuring		$ 243
Pre-tax restructuring charges			$ 267
General and administrative expense
Restructuring Cost and Reserve [Line Items]
Restructuring charges	340
Cost of sales
Restructuring Cost and Reserve [Line Items]
Restructuring charges	63
Employee severance and related costs
Restructuring Cost and Reserve [Line Items]
Restructuring charges	379
Stock-based compensation expense
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 24