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Property and Equipment (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Oct. 31, 2017
Oct. 31, 2016
Oct. 31, 2017
Oct. 31, 2016
Property, Plant and Equipment [Abstract]        
Depreciation expense $ 110,899 $ 91,492 $ 330,104 $ 251,197