Annual report pursuant to Section 13 and 15(d)

STOCKHOLDERS' EQUITY (Details)

v3.21.2
STOCKHOLDERS' EQUITY (Details) - USD ($)
 2 Months Ended 3 Months Ended 12 Months Ended
May 19, 2021
Feb. 05, 2021
Oct. 11, 2020
Apr. 01, 2020
Aug. 14, 2019
Jul. 31, 2019
Jul. 22, 2019
Jul. 19, 2019
Jul. 08, 2019
Dec. 12, 2018
Jul. 31, 2018
Jun. 20, 2018
Mar. 31, 2018
May 19, 2021
May 31, 2021
May 31, 2020
May 31, 2019
Apr. 15, 2021
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Common Stock, Shares Authorized (in Shares)                             750,000,000 750,000,000    
Common Stock, Par or Stated Value Per Share (in Dollars per share)                             $ 0.0001 $ 0.0001    
Preferred Stock, Shares Authorized (in Shares)                             20,000,000 20,000,000    
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)                             $ 0.001 $ 0.001    
Common Stock, Shares, Outstanding (in Shares)                             127,221,416 126,521,416    
Common Stock, Shares, Issued (in Shares)                             127,221,416 126,521,416    
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture (in Shares)     50,000 150,000                            
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture     $ 14,970 $ 28,500                            
APIC, Share-based Payment Arrangement, Increase for Cost Recognition                             $ (80,813)      
Stock Issued During Period, Shares, Restricted Stock Award, Gross (in Shares) 250,000 250,000                         500,000      
Stock Issued During Period, Value, Restricted Stock Award, Gross                             $ 215,500      
Share-based Payment Arrangement, Noncash Expense       $ 28,500                     (25,750) $ 0    
Gain (Loss) on Extinguishment of Debt         $ 275,000                   (6,105,679) 0    
Stock Issued During Period, Value, Issued for Services                               45,000    
Debt Conversion, Converted Instrument, Shares Issued (in Shares)               15,677 16,644                  
Warrants and Rights Outstanding, Term               3 years 3 years       5 years          
Class of Warrant or Rights, Granted (in Shares)               7,838 8,322 1,074,720   2,317,842            
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)               $ 1.10 $ 1.10     $ 0.45           $ 0.40
Debt Conversion, Original Debt, Amount               $ 12,542 $ 13,315                  
Unit, Description                       Each warrant entitles the holder to purchase one unit, which consists of one share of common stock and a warrant to purchase one share of common stock, for C$0.65 per share            
Class of Warrants or Rights, Value                       $ 1,495,373            
Service Provider [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Cancellation on Contract                             $ 22,500      
Stock Repurchased and Retired During Period, Shares (in Shares)                             100,000      
Stock Issued During Period, Value, Issued for Services                               $ 22,500    
Stock Issued During Period, Shares, Issued for Services (in Shares)                               100,000    
Service [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Cancellation on Contract                             $ 3,250      
Stock Repurchased and Retired During Period, Shares (in Shares)                             25,000      
Chief Executive Officer [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture (in Shares)             500,000                      
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture             $ 355,000             $ 215,500        
APIC, Share-based Payment Arrangement, Increase for Cost Recognition                               $ 29,583 $ 325,417  
Stock Issued During Period, Shares, Restricted Stock Award, Gross (in Shares) 250,000 250,000                 500,000     500,000        
Stock Issued During Period, Value, Restricted Stock Award, Gross                     $ 355,000              
Share-based Payment Arrangement, Noncash Expense                             $ 80,811 107,751 26,938  
Chief Operating Officer [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture (in Shares)             50,000                      
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture             $ 35,495                      
APIC, Share-based Payment Arrangement, Increase for Cost Recognition                               $ 2,958 32,542  
Stock Issued During Period, Shares, Restricted Stock Award, Gross (in Shares)           50,000                        
Stock Issued During Period, Value, Restricted Stock Award, Gross           $ 35,000                        
To Be Issued to Officers [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture (in Shares)                               154,014    
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture                               $ 791,668    
Stock To Be Issued [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Stock Issued During Period, Value, Issued for Services                               $ 45,000    
Stock Issued During Period, Shares, Issued for Services (in Shares)                               200,000    
WestPark Capital Inc [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Warrant Description                       Each unit consists of four shares of common stock and one warrant to purchase a share of common stock for $0.75 per share.            
Debenture Offering [Member] | Debenture Offering, Advisory and Agent Fees [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Unit, Description                   Each warrant entitles the holder to purchase a unit for $0.80, which unit consists of one share of common stock and a warrant to purchase one-half share of common stock at an exercise price of $1.10 per share                
Warrant, Term of Warrants                   3 years                
Debenture Offering [Member] | Compensation Warrants [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Class of Warrant or Rights, Granted (in Shares)                   268,680                
Adjustments to Additional Paid in Capital, Warrant Issued                                 $ 874,457  
U.S. Convertible Debentures 1, 2, and 4 [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Gain (Loss) on Extinguishment of Debt                             3,286,012      
Canaccord Debentures [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Gain (Loss) on Extinguishment of Debt                             2,819,667      
Common Stock [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Stock Issued During Period, Value, Issued for Services                               $ 10    
Common Stock [Member] | Chief Executive Officer [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture             50                      
Common Stock [Member] | Chief Operating Officer [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture                               5    
Additional Paid-in Capital [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Gain (Loss) on Extinguishment of Debt                             $ (6,105,679)      
Stock Issued During Period, Value, Issued for Services                               22,490    
Additional Paid-in Capital [Member] | Chief Executive Officer [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture             $ 354,950                      
Additional Paid-in Capital [Member] | Chief Operating Officer [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture                               $ 35,495    
WestPark Capital Inc [Member]                                    
STOCKHOLDERS' EQUITY (Details) [Line Items]                                    
Class of Warrant or Rights, Granted (in Shares)                         205,238          
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)                         $ 1.25