Quarterly report pursuant to Section 13 or 15(d)

Capital Stock (Details Textual)

v3.7.0.1
Capital Stock (Details Textual) - USD ($)
 1 Months Ended 3 Months Ended 6 Months Ended
Jun. 14, 2017
Jun. 15, 2017
Feb. 21, 2017
Jun. 30, 2016
May 24, 2016
Mar. 31, 2017
Jun. 30, 2017
Jun. 30, 2016
Dec. 31, 2016
Class of Stock [Line Items]                  
Common Stock, Shares Authorized             100,000,000   100,000,000
Common Stock, Par or Stated Value Per Share             $ 0.01   $ 0.01
Common Stock, Shares, Outstanding             17,204,778   10,130,883
Preferred Stock, Shares Authorized             9,995,828   9,997,223
Preferred Stock, Par or Stated Value Per Share             $ 0.01   $ 0.01
Convertible Preferred Stock, Shares Issued upon Conversion 1,330,000     1,234,000       1,234,000  
Proceeds from Issuance or Sale of Equity $ 8,800,000     $ 3,400,000          
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 1.50                
Sale of Stock, Number of Shares Issued in Transaction         1,319,289        
Sale of Stock, Consideration Received on Transaction     $ 3,285,798            
Proceeds from Issuance of Common Stock $ 8,800,000   $ 1,800,000       $ 11,922,252 $ 3,768,750  
Issuance of Common Stock, Description the Company is restricted from issuing any shares pursuant to the ATM Agreement for a period of twenty-four months following the closing date of the offering. However, this restriction is suspended for any sale of shares of Common Stock under the ATM Agreement that is above $3.00 per share.                
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 6,666,667                
Common Stock [Member]                  
Class of Stock [Line Items]                  
Stock Issued During Period, Shares, New Issues 5,336,667         642,150      
Stock Issued During Period, Shares, Conversion of Convertible Securities 450,000                
Convertible Preferred Stock, Shares Issued upon Conversion 6,666,667 480,000              
Series A Preferred Stock [Member]                  
Class of Stock [Line Items]                  
Stock Issued During Period, Shares, New Issues       2,776.5          
Preferred Stock, Shares Issued             0   0
Preferred Stock, Shares Outstanding             0   0
Common Stock, Other Shares, Outstanding             0    
Preferred Stock Designated Shares             3,750   3,750
Series B Preferred Stock [Member]                  
Class of Stock [Line Items]                  
Stock Issued During Period, Shares, New Issues 1,995                
Preferred Stock, Shares Issued             600   0
Preferred Stock, Shares Outstanding             600   0
Conversion of Stock, Shares Converted 675 720              
Common Stock, Other Shares, Outstanding             400,000   0
Preferred Stock Designated Shares             10,000   10,000
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 6,666,667