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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details)
 12 Months Ended
Jul. 31, 2015
yr
Summary Of Significant Accounting Policies 1 12
Summary Of Significant Accounting Policies 2 5
Summary Of Significant Accounting Policies 3 10
Summary Of Significant Accounting Policies 4 3
Summary Of Significant Accounting Policies 5 5