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Warrants (Tables)
12 Months Ended
Aug. 31, 2023
Class of Warrant or Right [Line Items]  
Schedule of warrant activity
                              
   2023   2022   2021 
   Weighted Average Exercise   Weighted Average Exercise   Weighted Average Exercise 
   Warrants   Price   Warrants   Price   Warrants   Price 
Warrants outstanding as of September 1   87,500   $88.6    87,500   $88.6    41,667   $120 
Issued      $       $    45,667   $60 
Exercised      $       $       $ 
Expired   (87,500)  $88.6       $       $ 
Warrants outstanding as of August 31      $    87,500   $88.6    87,500   $88.6 
                               
Warrants exercisable as of August 31      $    87,500   $88.6    87,500   $88.6 
Warrant 1 [Member]  
Class of Warrant or Right [Line Items]  
Schedule of assumptions
   
  PV of exercise Share price $1
  Expected Volatility 102.0%
  Risk Free Interest Rate 1.58%
  Expected Term (years) 5
  Expected Dividend Yield 0%
Warrant 2 [Member]  
Class of Warrant or Right [Line Items]  
Schedule of assumptions
   
  PV of exercise Share price $0.50
  Expected Volatility 117.0%
  Risk Free Interest Rate 0.3%
  Expected Term (years) 3
  Expected Dividend Yield 0%