Annual report pursuant to Section 13 and 15(d)

Nature of Business (Details Textual)

v3.3.1.900
Nature of Business (Details Textual) - USD ($)
$ in Millions
Apr. 10, 2015
Jul. 11, 2013
Private Placement [Member]    
Company Information And History [Line Items]    
Stock Issued During Period, Shares, New Issues   15,000,000
Warrants Issued For Purchase Of Common Stock   7,500,000
Holdings [Member]    
Company Information And History [Line Items]    
Stock Issued During Period, Shares, New Issues   9,000,000
Warrants Issued For Purchase Of Common Stock   1,000,000
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