Quarterly report pursuant to Section 13 or 15(d)

8. Stockholders' Equity (Details Narrative)

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8. Stockholders' Equity (Details Narrative) - USD ($)
2 Months Ended 3 Months Ended 6 Months Ended 7 Months Ended 9 Months Ended
Mar. 05, 2019
Sep. 30, 2019
Sep. 30, 2018
Jun. 30, 2019
Jun. 24, 2019
Jul. 17, 2019
Jul. 16, 2019
Sep. 30, 2019
Sep. 30, 2018
Jun. 28, 2019
Dec. 31, 2018
Reverse stock split               On June 25, 2019, the company effected a reverse stock split on a 1-for-12 basis      
Reverse stock split, shares               1,442      
Net proceeds from issuance of common stock and warrants in public offering               $ 13,421,950 $ 0    
Net proceeds from issuance of common stock and warrants in registered direct offering               $ 2,699,050 0    
Stock outstanding   5,633,490           5,633,490     783,865
Proceeds from warrants exercised               $ 5,009 1,480,000    
Deemed dividend related to Series B Preferred Stock down round provision, value   $ 1,404,932           5,284,379      
General and administrative expense   $ 2,142,505 $ 1,079,008         $ 3,896,657 $ 3,267,597    
Warrants [Member] | Debt and Equity Financing [Member]                      
Warrants exercised, shares                 31,000    
Proceeds from warrants exercised                 $ 1,500,000    
Warrants outstanding   262,690           262,690      
Non-Affiliates [Member]                      
Stock outstanding                   475,000  
Prefunded Warrants [Member]                      
Proceeds from warrants exercised   $ 4,500           $ 4,500      
Series B Preferred Stock [Member]                      
Deemed dividend related to Series B Preferred Stock down round provision, value               $ 3,900,000      
Stock converted, shares converted               0 316,000    
Stock converted, shares issued                 26,000    
Deemed dividend $ 3,900,000 1,400,000           $ 1,400,000      
Underwriting Agreement [Member]                      
Gross proceeds form the sale of stock and warrants           $ 15,000,000          
Underwriting Agreement [Member] | Underwriter [Member]                      
Warrants exercised, shares           160,000          
Proceeds from warrants exercised           $ 1,600          
Underwriting Agreement [Member] | Consent Shares [Member]                      
Stock issued new, shares             16,666        
Warrants issued         8,335            
General and administrative expense   $ 64,000           64,000      
Fair value adjustment of warrants               $ 2,000      
Underwriting Agreement [Member] | Common Stock [Member]                      
Stock issued new, shares           1,730,000          
Underwriting Agreement [Member] | Prefunded Warrants [Member]                      
Stock issued new, shares           570,000          
Warrants outstanding   120,000           120,000      
Intrinsic value of warrants           $ 3,100,000          
Underwriting Agreement [Member] | Purchase Warrants [Member]                      
Warrants issued           2,300,000          
Warrants exercised, shares           1,900,000          
Warrants granted fair value           $ 11,300,000          
Warrants outstanding   600,000           600,000      
Securities Purchase Agreement [Member]                      
Net proceeds from issuance of common stock and warrants in registered direct offering $ 2,700,000                    
Securities Purchase Agreement [Member] | Common Stock [Member]                      
Stock issued new, shares 86,667                    
Securities Purchase Agreement [Member] | Prefunded Warrants [Member]                      
Warrants issued 42,417                    
Warrants exercised, shares       42,417              
Proceeds from warrants exercised       $ 509              
Warrants granted fair value $ 2,900,000                    
Warrants outstanding   42,417           42,417      
Intrinsic value of warrants $ 1,100,000