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STOCKHOLDERS' EQUITY (DEFICIT) (Details) | 9 Months Ended
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Aug. 31, 2020 $ / shares shares
Equity [Abstract] |
Warrants outstanding, beginning of period | shares | 45,787,219
Warrants granted | shares | 2,146,836
Warrants exercised | shares | (40,185,881)
Warrants outstanding, end of period | shares | 7,748,174
Warrants exercisable, end of period | shares | 7,748,175
Warrants outstanding, beginning of period, weighted average exercise price | $ / shares | $ 0.22
Warrants granted, weighted average exercise price | $ / shares | 0.25
Warrants exercised, weighted average exercise price | $ / shares | (0.21)
Warrants outstanding, end of period, weighted average exercise price | $ / shares | 0.24
Warrants exercisable, end of period, weighted average exercise price | $ / shares | $ 0.24

X
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