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Segment Information (Tables)
12 Months Ended
Jul. 31, 2014
Segment Reporting [Abstract]  
Segment Information

      2014     2013
Identifiable Assets            
             
Canada   $ 3,719,760   $ 2,825,894
United States     1,802,697     2,026,969
Total   $ 5,522,457   $ 4,852,863