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

BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details)

v3.20.4
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details)
3 Months Ended 6 Months Ended 12 Months Ended
Feb. 26, 2020
Dec. 23, 2019
USD ($)
Jun. 24, 2019
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Feb. 04, 2019
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Jan. 29, 2019
USD ($)
Oct. 31, 2018
USD ($)
Jun. 27, 2018
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shares
Feb. 28, 2018
USD ($)
shares
Dec. 04, 2017
USD ($)
Apr. 29, 2015
shares
Dec. 10, 2014
shares
Nov. 12, 2014
shares
Nov. 30, 2020
USD ($)
Nov. 30, 2020
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Nov. 30, 2019
USD ($)
May 31, 2020
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May 31, 2019
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Mar. 11, 2019
May 31, 2018
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BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Stockholders' Equity Note, Stock Split, Conversion Ratio                     0.625                
Payments to Acquire Businesses, Gross             $ 2,050,000                        
Subsidiary or Equity Method Investee, Cumulative Percentage Ownership after All Transactions               10.00%                      
Debt Instrument, Face Amount                               $ 4,000,000      
Business Combination, Consideration Transferred, Liabilities Incurred             3,810,820                        
Payments to Acquire Notes Receivable                             $ 175,000 175,000 $ 5,150,000    
Proceeds from Collection of Notes Receivable                           $ 1,385,951   1,682,278 0    
Oasis LLCs [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares) | shares               22,058,823                      
Principal [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Proceeds from Collection of Notes Receivable                               1,357,278      
Accrued Interest [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Proceeds from Collection of Notes Receivable                               67,722      
Reverse Merger with CLS Labs [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Stock Issued During Period, Shares, New Issues (in Shares) | shares                   15,000,000                  
Oasis Acquisition [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Payments to Acquire Businesses, Gross             2,050,000 $ 6,200,000                      
Subsidiary or Equity Method Investee, Cumulative Percentage Ownership after All Transactions               10.00%                      
Liabilities Assumed             204,457 $ 204,457                      
Business Combination, Consideration Transferred             27,975,650                        
Business Combination, Consideration Transferred, Liabilities Incurred             3,810,820                        
Business Combination, Contingent Consideration, Liability                                 $ 1,000,000   $ 678,111
Oasis Acquisition [Member] | Oasis LLCs [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Payments to Acquire Businesses, Gross             $ 5,995,543                        
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners             90.00%                        
Debt Instrument, Face Amount             $ 4,000,000 4,000,000                      
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares) | shares             22,058,823                        
Oasis Acquisition [Member] | Deposit [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Payments to Acquire Businesses, Gross                 $ 250,000                    
Oasis Acquisition [Member] | Additional Payments [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Payments to Acquire Businesses, Gross               $ 1,800,000 $ 1,800,000                    
In Good Health [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Payments to Acquire Businesses, Gross           $ 35,000,000                          
Business Combination, Consideration Transferred           47,500,000                          
Business Combination, Consideration Transferred, Liabilities Incurred           7,500,000                          
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned           5,000,000                          
Business Combination, Contingent Consideration, Liability           $ 2,500,000                          
Interest Rate, Default           15.00%                          
Proceeds from Collection of Notes Receivable                         $ 750,000 1,500,000   1,425,000      
Financing Receivable, after Allowance for Credit Loss                         2,656,224 2,656,224   4,042,175      
CannAssist LLC [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Equity Method Investment, Ownership Percentage                                   80.00%  
Debt Instrument, Face Amount         $ 500,000                            
Interest Rate, Default 15.00%                                    
Line of Credit Facility, Description         Any draws on the line of credit in excess of $150,000 will only be made in the sole discretion of the Company                            
Debt Instrument, Interest Rate, Stated Percentage         8.00%                            
Payments to Acquire Notes Receivable     $ 175,000 $ 150,000                              
Proceeds from Collection of Notes Receivable   $ 342,567                                  
Financing Receivable, after Allowance for Credit Loss                         $ 0 $ 0   $ 0      
CannAssist LLC [Member] | Principal [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Proceeds from Collection of Notes Receivable   325,000                                  
CannAssist LLC [Member] | Accrued Interest [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Proceeds from Collection of Notes Receivable   $ 17,567                                  
CLS Labs, Inc. [Member] | Shares of CLS Holdings USA, Inc. [Member]                                      
BUSINESS ORGANIZATION AND NATURE OF OPERATIONS (Details) [Line Items]                                      
Subsidiary or Equity Method Investee, Cumulative Number of Shares Issued for All Transactions (in Shares) | shares                     6,250,000 10,000,000              
Equity Method Investment, Ownership Percentage                       55.60%