General form of registration statement for all companies including face-amount certificate companies

STOCKHOLDERS' EQUITY (Details)

v3.22.1
STOCKHOLDERS' EQUITY (Details)
2 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 17, 2021
USD ($)
$ / shares
shares
May 19, 2021
shares
Apr. 15, 2021
$ / shares
shares
Mar. 31, 2021
$ / shares
shares
Feb. 05, 2021
shares
Oct. 11, 2020
USD ($)
shares
Apr. 01, 2020
USD ($)
shares
Aug. 14, 2019
USD ($)
Jul. 31, 2019
USD ($)
shares
Jul. 22, 2019
USD ($)
shares
Jul. 19, 2019
USD ($)
$ / shares
shares
Jul. 08, 2019
USD ($)
$ / shares
shares
Dec. 12, 2018
USD ($)
$ / shares
shares
Jul. 31, 2018
USD ($)
shares
Jun. 20, 2018
USD ($)
$ / shares
shares
Jun. 20, 2018
$ / shares
$ / shares
Mar. 31, 2018
$ / shares
shares
May 19, 2021
USD ($)
shares
Nov. 30, 2021
USD ($)
$ / shares
shares
Nov. 30, 2020
USD ($)
May 31, 2021
USD ($)
$ / shares
shares
May 31, 2020
USD ($)
$ / shares
shares
May 31, 2019
USD ($)
Oct. 31, 2021
$ / shares
shares
Apr. 30, 2021
USD ($)
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Common Stock, Shares Authorized | shares                                     750,000,000   750,000,000 750,000,000      
Common Stock, Par or Stated Value Per Share (in Dollars per share) | $ / shares                                     $ 0.0001   $ 0.0001 $ 0.0001      
Preferred Stock, Shares Authorized | shares                                     20,000,000   20,000,000 20,000,000      
Preferred Stock, Par or Stated Value Per Share (in Dollars per share) | $ / shares                                     $ 0.001   $ 0.001 $ 0.001      
Common Stock, Shares, Outstanding | shares                                     128,158,082   127,221,416 126,521,416      
Common Stock, Shares, Issued | shares                                     128,158,082   127,221,416 126,521,416      
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture | shares           50,000 150,000                       50,000            
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)           $ 14,970 $ 28,500                                    
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition (in Dollars)                                         $ (80,813)        
Stock Issued During Period, Shares, Restricted Stock Award, Gross | shares   250,000     250,000                               500,000        
Stock Issued During Period, Value, Restricted Stock Award, Gross (in Dollars)                                         $ 215,500        
Share-Based Payment Arrangement, Noncash Expense (in Dollars)             $ 28,500                       $ 0 $ 53,876 109,313 $ 154,014      
Gain (Loss) on Extinguishment of Debt (in Dollars)               $ 275,000                         (6,105,679) 0      
Stock Issued During Period, Value, Issued for Services (in Dollars)                                           45,000      
Debt Conversion, Converted Instrument, Shares Issued | shares                     15,677 16,644                          
Warrants and Rights Outstanding, Term 3 years   5 years               3 years 3 years         5 years                
Class of Warrant or Rights, Granted | shares 468,333                   7,838 8,322 1,074,720   2,317,842   205,238                
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares $ 0.4   $ 0.4 $ 1.1             $ 1.1 $ 1.1     $ 0.45 $ 0.45 $ 1.25   $ 0.4125            
Debt Conversion, Original Debt, Amount (in Dollars) $ 281,000                   $ 12,542 $ 13,315                          
Warrant Description     each warrant issuable pursuant to conversion of such debentures is exercisable for one share of the Company’s common stock at a price equal to 137.5% of the conversion price (presently $0.4125 per share) until July 14, 2024 each warrant issuable pursuant to conversion of the Canaccord Debentures is exercisable for one share of the Company’s common stock at a price equal to $0.40 per share until March 31, 2024                                          
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   Each unit consists of four shares of common stock and one warrant to purchase a share of common stock for $0.75 per share                
Class of Warrants or Rights, Value (in Dollars)                             $ 1,495,373                    
Adjustments to Additional Paid in Capital, Warrant Issued (in Dollars)                             $ 1,495,373                    
Stock Issued During Period, Shares, Conversion of Convertible Securities | shares 936,666                                                
Cancellation of Contract (in Dollars)                                     $ 0 $ (25,750) (25,750) 0      
Debt Instrument, Convertible, Conversion Price (in Dollars per share) | $ / shares     $ 0.3 $ 0.3                 $ 0.8                     $ 0.8  
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares     10,382,785 22,516,374                 8,408,400                     3,893,545  
Debt Instrument, Face Amount (in Dollars)                                                 $ 6,229,672
Warrants Issued Price Per Warrant (in Dollars per share) | $ / shares                               $ 0.45                  
Common Stock [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Stock Issued During Period, Value, Issued for Services (in Dollars)                                           $ 10      
Stock Issued During Period, Shares, Conversion of Convertible Securities | shares                                     936,666     32,321      
Additional Paid-in Capital [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Gain (Loss) on Extinguishment of Debt (in Dollars)                                         (6,105,679)        
Stock Issued During Period, Value, Issued for Services (in Dollars)                                           $ 22,490      
To Be Issued to Officers [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture | shares                                           154,014      
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)                                           $ 791,668      
Stock To Be Issued [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Stock Issued During Period, Value, Issued for Services (in Dollars)                                           $ 45,000      
Stock Issued During Period, Shares, Issued for Services | 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.                    
WestPark Capital Inc [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Class of Warrant or Rights, Granted | shares                                 205,238                
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) | $ / shares                                 $ 1.25                
U.S. Convertible Debentures 1, 2, and 4 [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Gain (Loss) on Extinguishment of Debt (in Dollars)                                         3,286,012        
Canaccord Debentures [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Gain (Loss) on Extinguishment of Debt (in Dollars)                                         2,819,667        
Service Provider [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Cancellation on Contract (in Dollars)                                         $ 22,500        
Stock Repurchased and Retired During Period, Shares | shares                                     100,000   100,000        
Stock Issued During Period, Value, Issued for Services (in Dollars)                                           $ 22,500      
Stock Issued During Period, Shares, Issued for Services | shares                                           100,000      
Cancellation of Contract (in Dollars)                                     $ 22,500            
Service [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Cancellation on Contract (in Dollars)                                         $ 3,250        
Stock Repurchased and Retired During Period, Shares | shares                                     25,000   25,000        
Cancellation of Contract (in Dollars)                                     $ 3,250            
Debenture Offering, Advisory and Agent Fees [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Unit Exercise Price (in Dollars per share) | $ / shares                         $ 1.1                        
Debenture Offering, Advisory and Agent Fees [Member] | Debenture Offering [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Class of Warrant or Rights, Granted | shares                         1,074,720                        
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                        
Adjustments to Additional Paid in Capital, Warrant Issued (in Dollars)                         $ 874,457                        
Compensation Warrants [Member] | Debenture Offering [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Class of Warrant or Rights, Granted | shares                         268,680                        
Adjustments to Additional Paid in Capital, Warrant Issued (in Dollars)                                             $ 874,457    
Chief Executive Officer [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture | shares                   500,000                              
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)                   $ 355,000               $ 215,500              
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition (in Dollars)                                           $ 29,583 325,417    
Stock Issued During Period, Shares, Restricted Stock Award, Gross | shares   250,000     250,000                 500,000       500,000              
Stock Issued During Period, Value, Restricted Stock Award, Gross (in Dollars)                           $ 355,000                      
Share-Based Payment Arrangement, Noncash Expense (in Dollars)                                         $ 80,811 107,751 26,938    
Chief Executive Officer [Member] | Common Stock [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)                   50                              
Chief Executive Officer [Member] | Additional Paid-in Capital [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)                   $ 354,950                              
Chief Operating Officer [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture | shares                   50,000                              
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)                   $ 35,495                              
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition (in Dollars)                                           2,958 $ 32,542    
Stock Issued During Period, Shares, Restricted Stock Award, Gross | shares                 50,000                                
Stock Issued During Period, Value, Restricted Stock Award, Gross (in Dollars)                 $ 35,000                                
Chief Operating Officer [Member] | Common Stock [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)                                           5      
Chief Operating Officer [Member] | Additional Paid-in Capital [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)                                           $ 35,495      
Officer [Member]                                                  
STOCKHOLDERS' EQUITY (Details) [Line Items]                                                  
Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture | shares                                     125,000            
Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture (in Dollars)                                     $ 53,876