Federal Income Taxes (Details Narrative) - USD ($)	12 Months Ended
	May 31, 2020	May 31, 2019
Deferred tax assets and valuation allowance	$ 1,601,134	$ 2,978,511
Description of operating loss carryforwards	Expiring in fiscal years 2023 through fiscal year 2025
Reduction in valuation allowance	$ 1,377,377	$ (2,978,511)
Internal Revenue Service (IRS) [Member]
NOL carryforward	2,187,000
Inception Through May 31, 2005 [Member]
Deferred tax assets and valuation allowance	2,978,511
NOL carryforward	9,951,000
Utilization of NOL's accumulated	$ 437,000