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The Company, Basis of Presentation, and Going Concern (Details Narrative)
1 Months Ended 3 Months Ended 9 Months Ended
Mar. 08, 2017
USD ($)
shares
Jan. 31, 2017
USD ($)
shares
Jan. 26, 2017
USD ($)
$ / shares
Apr. 28, 2016
USD ($)
$ / shares
shares
Jan. 26, 2017
USD ($)
$ / shares
shares
Apr. 28, 2016
USD ($)
$ / shares
shares
Jun. 30, 2014
shares
Sep. 30, 2017
USD ($)
$ / shares
shares
Sep. 30, 2016
USD ($)
Sep. 30, 2017
USD ($)
Integer
$ / shares
shares
Sep. 30, 2016
USD ($)
May 10, 2017
shares
Jan. 21, 2017
shares
Dec. 31, 2016
USD ($)
$ / shares
shares
Organization And Plan Of Business Operations [Line Items]                            
Number of operating segments | Integer                   1        
Number of shares issued | shares             8,083,049              
Gross proceeds from initial public offering                     $ 5,300,000      
Preferred stock, shares authorized | shares               20,000,000   20,000,000       20,000,000
Gross proceeds from issuance of preferred stock units                   $ 2,537,012        
Exercise price | $ / shares               $ 5.12   $ 5.12       $ 5.00
Net loss attributable to common stockholders [1]               $ 5,370,313 $ 1,928,722 $ 10,707,819 3,940,337      
Net cash used in operating activities                   5,021,134 $ 3,251,887      
Accumulated deficit               18,273,448   18,273,448       $ 7,701,835
Series A Warrants               4,731,557   4,731,557      
Negative working capital               $ 1,681,246   1,681,246        
Preferred stock conversion price                   1,298,113        
July 3, 2017 [Member] | Scopia Holdings, LLC [Member] | Securities Purchase Agreement [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Cash net proceeds                   $ 4,800,000        
July 3, 2017 [Member] | Scopia Holdings, LLC [Member] | Securities Purchase Agreement [Member] | Senior Secured Promissory Note [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Interest rate               15.00%   15.00%        
Debt principal amount               $ 5,000,000   $ 5,000,000        
Percentage of maximum defer payment of semi-annual interest               50.00%   50.00%        
IPO Warrants [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Number of warrants outstanding | shares       9,560,295   9,560,295                
Series S Warrants [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Warrants expire date               Jun. 30, 2032            
Exercise price | $ / shares               $ 0.01   $ 0.01        
Series S Warrants [Member] | July 3, 2017 [Member] | Scopia Holdings, LLC [Member] | Securities Purchase Agreement [Member] | Senior Secured Promissory Note [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Exercise price | $ / shares               $ 0.01   $ 0.01        
Warrants to purchase shares of common stock | shares               2,660,000   2,660,000        
Series A-1 Preferred Stock Units [Member] | August 3, 2017 [Member] | Maximum [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Number of shares issued | shares                   150,000        
Stock issued during period, value, new issues                   $ 600,000        
Series A-1 Preferred Stock Units [Member] | August 3, 2017 [Member] | Maximum [Member] | Board Of Directors [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Offering price per unit | $ / shares               $ 4.00   $ 4.00        
Series A-1 Convertible Preferred Stock [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Conversion price | $ / shares               $ 4.00   $ 4.00        
Series X Warrants [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Number of warrants outstanding | shares               4   4        
Exercise price | $ / shares               $ 6.00   $ 6.00        
Series X Warrants [Member] | July 3, 2017 [Member] | Senior Secured Promissory Note [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Warrants to purchase shares of common stock | shares               2,660,000   2,660,000        
Conversion price | $ / shares               $ 4.00   $ 4.00        
IPO [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Number of shares issued | shares       1,060,000   1,060,000                
Offering price per unit | $ / shares       $ 5.00   $ 5.00                
Number of common stock offered in one unit | shares       1   1                
Number of warrants offered in one unit | shares           1                
Gross proceeds from initial public offering       $ 5,300,000   $ 2,100,000                
Net proceeds from initial public offering net of selling agent discounts and commissions, offering expenses       $ 4,200,000   4,200,000                
Proceeds from three transcations           $ 7,500,000                
Private Placement [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Offering price per unit | $ / shares     $ 6.00   $ 6.00                  
Preferred stock, shares authorized | shares               1,250,000   1,250,000        
Gross proceeds from issuance of preferred stock units     $ 3,000,000                      
Private Placement [Member] | Series A Preferred Stock Units [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Number of shares issued | shares 422,838 422,838                        
Offering price per unit | $ / shares     $ 6.00   $ 6.00                  
Number of warrants offered in one unit | shares         1                  
Preferred stock, shares authorized | shares                       750,000 500,000  
Gross proceeds from issuance of preferred stock units $ 2,500,000 $ 2,500,000     $ 3,000,000                  
Proceeds from issuance of preferred stock units net of payment of placement agent fees and closing costs $ 2,200,000 $ 2,200,000                        
Private Placement [Member] | Series A-1 Preferred Stock Units [Member] | August 4, 2017 [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Number of shares issued | shares                   125,000        
Stock issued during period, value, new issues                   $ 500,000        
Private Placement [Member] | Series A-1 Convertible Preferred Stock [Member]                            
Organization And Plan Of Business Operations [Line Items]                            
Preferred stock, shares authorized | shares               125,000   125,000        
[1] The holders of the Series A Warrants and the Series A-1 Warrants have the same rights to receive dividends as the holders of common stock. As such, the Series A Warrants and Series A-1 Warrants are considered participating securities under the two-class method of calculating net loss per share. The Company has incurred net losses to-date, and as the holders of the Series A Warrants and the Series A-1 Warrants are not contractually obligated to share in the losses, there is no impact on the Company's net loss per share calculation for the periods indicated.