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MARKETABLE SECURITIES (Tables)
9 Months Ended
May 31, 2021
Investments, Debt and Equity Securities [Abstract]  
Schedule of movement in marketable securities [Table Text Block]
Balance, August 31, 2019    
Additions - cost   21,153  
Unrealized gain   3,201  
Balance, August 31, 2020   24,354  
Additions - cost   17,705  
Proceeds from disposals   (74,873 )
Gain on disposals   53,488  
Unrealized gain   (5,470 )
Balance, May 31, 2021   15,204