PROPERTY AND EQUIPMENT, NET

12 Months Ended

May 31, 2022

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment Disclosure [Text Block]

NOTE 3:    PROPERTY AND EQUIPMENT, NET

The following is an approximate breakdown of property and equipment, net of accumulated depreciation:

	May 31,
	2022		2021
Equipment	$	1,292,000	$	1,850,000
Furniture, fixtures and leasehold improvements		227,000		433,000
Less accumulated depreciation		(1,305,000)		(1,972,000)
Net property and equipment	$	214,000	$	311,000