SCHEDULE OF GEOGRAPHIC INFORMATION (Details) - USD ($)	3 Months Ended		6 Months Ended
	Nov. 30, 2024	Nov. 30, 2023	Nov. 30, 2024	Nov. 30, 2023
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 1,636,000	$ 1,567,000	$ 3,444,000	$ 3,281,000
Asia [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	431,000	606,000	1,248,000	1,632,000
North America [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	551,000	320,000	978,000	676,000
Europe [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	311,000	428,000	782,000	754,000
Middle East [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	341,000	212,000	431,000	213,000
South America [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 2,000	$ 1,000	$ 5,000	$ 6,000