Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Unaudited)

v3.19.1
CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Unaudited) - USD ($)
Total
Oasis Acquisition [Member]
Warrants Issued with debt [Member]
Placement Agent Warrants [Member]
Warrants Issued to Consultants [Member]
Special Warrants Issued for Cash [Member]
Warrant Issued Due to Penalty [Member]
Warrants Issued as Compensation for Offering [Member]
Warrants issued to Placement Agent [Member]
Special Warrant Issued Due to Penalty [Member]
Exchangeable Debt [Member]
Commitment Fee [Member]
Issued to Officers [Member]
To Be Issued to Officers [Member]
Common Stock [Member]
Common Stock [Member]
Oasis Acquisition [Member]
Common Stock [Member]
Cashless Exercise of Warrant 1 [Member]
Common Stock [Member]
Cashless Exercise of Warrant 2 [Member]
Common Stock [Member]
Exchangeable Debt [Member]
Common Stock [Member]
Commitment Fee [Member]
Common Stock [Member]
Issued to Officers [Member]
Common Stock [Member]
Common Stock Issued for Exercise of Special Warrants [Member]
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
Oasis Acquisition [Member]
Additional Paid-in Capital [Member]
Warrants Issued with debt [Member]
Additional Paid-in Capital [Member]
Placement Agent Warrants [Member]
Additional Paid-in Capital [Member]
Warrants Issued to Consultants [Member]
Additional Paid-in Capital [Member]
Special Warrants Issued for Cash [Member]
Additional Paid-in Capital [Member]
Cashless Exercise of Warrant 1 [Member]
Additional Paid-in Capital [Member]
Warrant Issued Due to Penalty [Member]
Additional Paid-in Capital [Member]
Warrants Issued as Compensation for Offering [Member]
Additional Paid-in Capital [Member]
Warrants issued to Placement Agent [Member]
Additional Paid-in Capital [Member]
Special Warrant Issued Due to Penalty [Member]
Additional Paid-in Capital [Member]
Cashless Exercise of Warrant 2 [Member]
Additional Paid-in Capital [Member]
Exchangeable Debt [Member]
Additional Paid-in Capital [Member]
Commitment Fee [Member]
Additional Paid-in Capital [Member]
Issued to Officers [Member]
Additional Paid-in Capital [Member]
Common Stock Issued for Exercise of Special Warrants [Member]
Stock Payable [Member]
Stock Payable [Member]
Issued to Officers [Member]
Stock Payable [Member]
To Be Issued to Officers [Member]
Retained Earnings [Member]
Balance at May. 31, 2016 $ (1,886,538)                           $ 3,286               $ 7,032,836                               $ 68,950     $ (8,991,610)
Balance (in Shares) at May. 31, 2016                             32,852,944                                                      
Common stock issued to consultant 289,633                           $ 37               264,283                               25,313      
Common stock issued to consultant (in Shares)                             374,000                                                      
Common stock issued                     $ 2,354,037 $ 95,000 $ 213,321           $ 600 $ 25                             $ 2,353,437 $ 94,975       $ 213,321    
Common stock issued (in Shares)                                     6,000,000 250,000                                            
Common stock issued for cash 1,460,915                           $ 547               1,460,368                                      
Common stock issued for cash (in Shares)                             5,473,000                                                      
Common stock issued for conversion of debt 1,618,446                           $ 518               1,617,928                                      
Common stock issued for conversion of debt (in Shares)                             5,179,028                                                      
Warrants issued with debt     $ 1,804,470 $ 503,655 $ 294,173                                       $ 1,804,470 $ 503,655 $ 294,173                              
Discount on notes from beneficial conversion feature 1,758,741                                           1,758,741                                      
Imputed interest 1,076                                           1,076                                      
Net loss (9,577,484)                                                                                 (9,577,484)
Settlement of derivative liability 442,775                                           442,775                                      
Balance at May. 31, 2017 (627,780)                           $ 5,013               17,628,717                               307,584     (18,569,094)
Balance (in Shares) at May. 31, 2017                             50,128,972                                                      
Balance at May. 31, 2018 (627,780)                                                                                  
Common stock issued to consultant 490,000                           $ 73               515,240                               (25,313)      
Common stock issued to consultant (in Shares)                             731,250                                                      
Common stock issued 47,500                       $ 50,680 $ 277,833 $ 5           $ 60 $ 3,347 47,495                           $ 263,940 $ (3,347)   $ (213,320) $ 277,833  
Common stock issued (in Shares)                             50,000           600,000 33,463,838                                        
Foreign currency transaction loss on equity offering 403,588                                           403,588                                      
Common stock issued for cash 5,750,000                           $ 1,438               5,748,562                                      
Common stock issued for cash (in Shares)                             14,375,000                                                      
Common stock issued for conversion of debt 1,295,690                           $ 370               1,295,320                                      
Common stock issued for conversion of debt (in Shares)                             3,697,511                                                      
Common stock issued in connection with Oasis acquisition 25,313 $ 15,441,176                           $ 2,206               $ 15,438,970                                    
Common stock issued in connection with Oasis acquisition (in Shares)                               22,058,823                                                    
Warrants issued with debt           $ 9,785,978 $ 941,972 $ 2,369,830 $ 1,413,300 $ 7,142,550                                   $ 9,785,978   $ 941,972 $ 2,369,830 $ 1,413,300 $ 7,142,550                  
Units issued as compensation for offering 557,335                           $ 56               557,279                                      
Units issued as compensation for offering (in Shares)                             559,750                                                      
Cashless exercise of warrant                                 $ 13 $ 2                     $ (13)         $ (2)                
Cashless exercise of warrant (in Shares)                                 129,412 19,551                                                
Discount on notes from beneficial conversion feature 9,039,096                                           9,039,096                                      
Reclassification of derivative upon adoption of ASU 2017-11 | Accounting Standards Update 2017-11 [Member] 1,265,751                                           1,265,751                                      
Derivative valuation of reset event 35,883                                           35,883                                      
Imputed interest 807                                           807                                      
Net loss (24,187,649)                                                                                 (24,187,649)
Settlement of derivative liability 1,265,751                                                                                  
Balance at Feb. 28, 2019 $ 31,493,540                           $ 12,583               $ 73,890,916                               $ 346,784     $ (42,756,743)
Balance (in Shares) at Feb. 28, 2019                             125,814,107