Quarterly report pursuant to Section 13 or 15(d)

Nature of Business (Details Textual)

v3.5.0.2
Nature of Business (Details Textual) - USD ($)
$ / shares in Units, $ in Millions
 1 Months Ended
Apr. 10, 2015
Jul. 31, 2016
Jul. 29, 2016
Series A Preferred Stock [Member] | Subsequent Event [Member]      
Company Information And History [Line Items]      
Stock Issued During Period, Shares, New Issues   880,058 880,058
Proceeds from Issuance of Private Placement     $ 3.8
Preferred Stock, Par or Stated Value Per Share     $ 0.001
2015 Private Placement [Member]      
Company Information And History [Line Items]      
Stock Issued During Period, Shares, New Issues 20,000,000    
Warrants Issued For Purchase Of Common Stock 20,000,000    
Proceeds from Issuance of Private Placement $ 8.5