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Litigation
6 Months Ended
Jul. 31, 2016
Commitments and Contingencies Disclosure [Abstract]  
Legal Matters and Contingencies [Text Block]
14.
Litigation
 
The Company is involved in various litigation proceedings arising during the normal course of business which, in the opinion of the management of the Company, will not have a material effect on the Company’s financial position and results of operations or cash flows; however, there can be no assurance as to the ultimate outcome of these matters.