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Cash and Cash Equivalents
12 Months Ended
Aug. 31, 2018
Statement [Line Items]  
Cash and Cash Equivalents [Text Block]
5.

Cash and Cash Equivalents

Cash and cash equivalents are comprised of the following:

      August 31,     August 31,  
      2018     2017  
  Cash held in bank accounts $ 164,717   $ 317,162  
  Guaranteed investment certificates   154,340     756,412  
    $ 319,057   $ 1,073,574