LEASES (Tables)

9 Months Ended

Feb. 28, 2023

Disclosure Text Block [Abstract]

Schedule Of Cash Flow Supplemental Disclosures Related To Lease [Table Text Block]

Operating cash flows from operating leases	$	263,000
Right-of-use assets obtained in exchange for     new operating lease liabilities	$	-
Weighted average remaining lease term (in years)		3.53
Weighted average discount rate		6.50%

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

Less than 1 year	$	360,000
1 to 2 years		370,000
2 to 3 years		382,000
3 to 4 years		201,000
4 to 5 years		0
Total undiscounted lease payments		1,313,000
Less imputed interest		135,000
Total operating lease liabilities	$	1,178,000