LEASES (Tables)

3 Months Ended

Aug. 31, 2020

Disclosure Text Block [Abstract]

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

Supplemental cash flow information related to leases for the three months ended August 31, 2020:
Operating cash flows from operating leases	$	78,561
Right-of-use assets obtained in exchange for   new operating lease liabilities		--
Weighted average remaining lease term (in years)		6.02
Weighted average discount rate		6.5	%

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Fiscal Years ending May 31st:
2021	$	161,927
2022		236,391
2023		262,810
2024		291,328
2025		322,098
Thereafter		457,053
Total	$	1,731,607