SUMMARY OF TOTAL REVENUES BY GEOGRAPHIC REGION (Details) - USD ($) $ in Millions		12 Months Ended
		May 31, 2023	May 31, 2022	May 31, 2021
Disaggregation of Revenue [Line Items]
Total revenues		$ 49,954	$ 42,440	$ 40,479
Americas [Member]
Disaggregation of Revenue [Line Items]
Total revenues		31,226	23,679	21,828
EMEA [Member]
Disaggregation of Revenue [Line Items]
Total revenues	[1]	12,109	12,011	11,894
Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Total revenues		$ 6,619	$ 6,750	$ 6,757

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