Quarterly report pursuant to Section 13 or 15(d)

Concentration of Credit Risk (Details Narrative)

v3.3.1.900
Concentration of Credit Risk (Details Narrative) - Customer Concentration Risk
3 Months Ended 9 Months Ended 12 Months Ended
Jan. 31, 2016
Jan. 31, 2015
Jan. 31, 2016
Jan. 31, 2015
Apr. 30, 2015
Accounts Receivable | One Customer          
Concentration Risk [Line Items]          
Concentration risk, percentage         16.00%
Accounts Receivable | Customer #2          
Concentration Risk [Line Items]          
Concentration risk, percentage     22.00%    
Accounts Receivable | Customer #1          
Concentration Risk [Line Items]          
Concentration risk, percentage     23.00%    
Sales Revenue | One Customer          
Concentration Risk [Line Items]          
Concentration risk, percentage   27.00%      
Sales Revenue | Customer #2          
Concentration Risk [Line Items]          
Concentration risk, percentage 14.00%   14.00% 10.00%  
Sales Revenue | Customer #1          
Concentration Risk [Line Items]          
Concentration risk, percentage 28.00%   21.00% 20.00%