INCOME TAXES (Details Narrative) - USD ($)	12 Months Ended
	May 31, 2025	May 31, 2024
Effective Income Tax Rate Reconciliation [Line Items]
Deferred Tax Assets, Valuation Allowance	$ 11,748,000	$ 10,369,000
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	1,379,000	$ 1,428,000
Domestic Tax Jurisdiction [Member]
Effective Income Tax Rate Reconciliation [Line Items]
Operating Loss Carryforwards	28,378,000
Domestic Tax Jurisdiction [Member] | Research Tax Credit Carryforward [Member]
Effective Income Tax Rate Reconciliation [Line Items]
Tax Credit Carryforward, Amount	978,000
State and Local Jurisdiction [Member]
Effective Income Tax Rate Reconciliation [Line Items]
Operating Loss Carryforwards	26,921,000
State and Local Jurisdiction [Member] | Research Tax Credit Carryforward [Member]
Effective Income Tax Rate Reconciliation [Line Items]
Tax Credit Carryforward, Amount	$ 596,000