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Summary of Significant Accounting Policies - Schedule of Fair Value of Share Based Payments (Details)
6 Months Ended
Jul. 31, 2015
Jul. 31, 2014
Risk-free interest rate, minimum   0.26%
Risk-free interest rate, maximum   1.76%
Risk-free interest rate 1.74%  
Expected life of grants 5 years  
Expected volatility of underlying stock, minimum   144.00%
Expected volatility of underlying stock, maximum   193.00%
Expected volatility of underlying stock 184.00%  
Dividends 0.00% 0.00%
Minimum [Member]    
Expected life of grants   1 year
Maximum [Member]    
Expected life of grants   5 years