Quarterly report pursuant to Section 13 or 15(d)

Organization, Business (Details Textual)

v3.8.0.1
Organization, Business (Details Textual) - USD ($)
 1 Months Ended 9 Months Ended
Jun. 14, 2017
Feb. 21, 2017
Jun. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
May 06, 2016
Dec. 31, 2015
Subsidiary, Sale of Stock [Line Items]                
Cash and Cash Equivalents, at Carrying Value       $ 9,244,570 $ 5,682,374 $ 3,635,224   $ 8,394,133
Retained Earnings (Accumulated Deficit)       (88,985,623)   $ (78,598,738)    
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 6,666,667              
Proceeds from Issuance of Common Stock $ 8,800,000 $ 1,800,000   $ 11,922,252 $ 3,768,698      
Warrant Expiration Date Jun. 14, 2022              
Capital Units, Authorized             100,000,000  
Convertible Preferred Stock, Shares Issued upon Conversion 1,330,000   1,234,000          
Proceeds from Issuance or Sale of Equity $ 8,800,000   $ 3,400,000          
Series A Preferred Stock [Member]                
Subsidiary, Sale of Stock [Line Items]                
Stock Issued During Period, Shares, New Issues     2,776.5          
Series B Preferred Stock [Member]                
Subsidiary, Sale of Stock [Line Items]                
Stock Issued During Period, Shares, New Issues 1,995              
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 6,666,667              
Common Stock [Member]                
Subsidiary, Sale of Stock [Line Items]                
Stock Issued During Period, Shares, New Issues 5,336,667 642,150 441,000 5,978,817