SUMMARY OF TOTAL REVENUES BY GEOGRAPHIC REGION (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Nov. 30, 2022	Nov. 30, 2021	Nov. 30, 2022	Nov. 30, 2021
Disaggregation of Revenue [Line Items]
Total revenues		$ 12,275	$ 10,360	$ 23,720	$ 20,087
Americas [Member]
Disaggregation of Revenue [Line Items]
Total revenues		7,786	5,736	14,978	11,056
EMEA [Member]
Disaggregation of Revenue [Line Items]
Total revenues	[1]	2,895	2,953	5,586	5,737
Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Total revenues		$ 1,594	$ 1,671	$ 3,156	$ 3,294

[1] Comprised of Europe, the Middle East and Africa