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Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas (Details) - USD ($)
6 Months Ended
May 31, 2018
May 31, 2017
Nov. 30, 2017
Sales $ 239,474 $ 185,596  
Assets 1,508,194   $ 2,192,357
Sales [Member]      
Sales 239,474 185,596  
Assets [Member]      
Assets 1,508,194   2,192,357
USA [Member] | Sales [Member]      
Sales 139,705 111,473  
USA [Member] | Assets [Member]      
Assets 1,394,551   2,159,618
Canada [Member] | Sales [Member]      
Sales 99,769 $ 74,123  
Canada [Member] | Assets [Member]      
Assets $ 113,643   $ 32,739