Quarterly report pursuant to Section 13 or 15(d)

Debentures Payable (Details Narrative)

v3.19.3
Debentures Payable (Details Narrative) - USD ($)
1 Months Ended 2 Months Ended 9 Months Ended
Sep. 30, 2019
Aug. 31, 2019
Jul. 31, 2019
Jun. 30, 2019
May 31, 2019
Apr. 30, 2019
Jan. 31, 2019
Dec. 31, 2018
Nov. 30, 2018
Jul. 31, 2018
Nov. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Aug. 31, 2018
Proceeds from issuance of convertible debt                       $ 1,998,360  
Ownership percentage                           23.00%
Warrant term                   3 years        
Fair value of warrants                   $ 139,000     $ 1,710,000  
Warrants to purchase common stock                   125,000     7,209,974  
Warrant exercise price per share                   $ 1.71        
Amortization of original issue discount                       $ 107,256  
Warrant One [Member]                            
Warrants to purchase common stock 11,270,107                     11,270,107 9,397,823  
Minimum [Member]                            
Warrant term                         3 years  
Warrant exercise price per share                         $ 0.20  
Minimum [Member] | Warrant One [Member]                            
Warrant exercise price per share $ 0.15                     $ 0.15 $ 0.12  
Maximum [Member]                            
Warrant term                         5 years  
Warrant exercise price per share                         $ 4.30  
Maximum [Member] | Warrant One [Member]                            
Warrant exercise price per share $ 5.50                     $ 5.50 $ 4.30  
20M Debentures Holder [Member]                            
Debt principal amount $ 11,100,000                     $ 11,100,000    
Unamortized balances of the beneficial conversion feature 3,637,000                     3,637,000    
Unamortized balance of warrants discount 1,201,000                     1,201,000    
Unamortized balance of original issue discount 66,000                     66,000    
Debentures carrying value 5,878,000                     5,878,000    
Convertible Debentures [Member]                            
Debt principal amount $ 2,400,000   $ 2,750,000 $ 1,750,000   $ 1,750,000 $ 600,000 $ 1,400,000 $ 1,400,000   $ 1,400,000 $ 2,400,000    
Debt conversion of convertible shares 3,206,816   2,435,144 923,185   923,185 233,194 524,360 524,360          
Debt conversion price per share $ 0.77             $ 3.04 $ 2.23   $ 2.23 $ 0.77    
Accrued interest $ 64,000   $ 17,000 $ 181,000   $ 181,000 $ 97,000 $ 36,000 $ 36,000   $ 36,000 $ 64,000    
Amortization of the beneficial conversion feature                       4,646,000    
Amortization of the warrants discount                       913,000    
Amortization of original issue discount                       107,000    
Accrued interest       $ 421,000   $ 421,000                
Convertible Debentures [Member] | Minimum [Member]                            
Debt conversion price per share     $ 1.08 $ 1.74   $ 1.74 $ 2.90              
Convertible Debentures [Member] | Maximum [Member]                            
Debt conversion price per share     $ 1.70 $ 2.74   $ 2.74 $ 3.06              
Convertible Debentures [Member] | 10M Debentures Holder [Member]                            
Debt principal amount                 $ 10,000,000   $ 10,000,000      
Interest bearing, rate                 6.00%   6.00%      
Debt mature                     2 years      
Debt instrument discount rate                 1.00%   1.00%      
Proceeds from issuance of convertible debt                     $ 9,900,000      
Debt interest rate                     80.00%      
Ownership percentage                 4.99%   4.99%      
Accrued unpaid interest                     10.00%      
Debt redemption percentage                     110.00%      
Warrant term                 3 years   3 years      
Fair value of warrants                     $ 1,057,000      
Intrinsic value of the beneficial conversion feature                     $ 5,570,000      
Convertible Debentures [Member] | 10M Debentures Holder [Member] | Warrant One [Member]                            
Debt conversion of convertible shares                     142,857      
Debt conversion price per share                 $ 3.50   $ 3.50      
Convertible Debentures [Member] | 10M Debentures Holder [Member] | Warrant Two [Member]                            
Debt conversion of convertible shares                     181,818      
Debt conversion price per share                 $ 5.50   $ 5.50      
Convertible Debentures [Member] | 10M Debentures Holder [Member] | Securities Purchase Agreement [Member]                            
Debt conversion of convertible shares                     500,000,000      
Convertible Debentures [Member] | 5M Debentures Holder [Member]                            
Interest bearing, rate         6.00%                  
Debt mature         2 years                  
Debt instrument discount rate         1.00%                  
Proceeds from issuance of convertible debt         $ 4,950,000                  
Convertible debentures         $ 5,000,000                  
Convertible Debentures [Member] | Two 2.5M Debentures Holder [Member]                            
Debt mature   2 years   2 years                    
Debt instrument discount rate   7.00%   7.00%                    
Convertible debentures   $ 2,500,000   $ 2,500,000                    
Convertible Debentures [Member] | Two 2.5M Debentures Holder [Member] | June and August 2019 [Member]                            
Proceeds from issuance of convertible debt                       4,650,000    
Convertible debentures $ 5,000,000                     $ 5,000,000    
Debt instrument, description                       The "Two $2.5M Debentures," and together with the $5M Debentures, the "Additional $10M Debentures    
Convertible Debentures [Member] | Additional 10M Debentures Holder [Member]                            
Warrant term 3 years                     3 years    
Fair value of warrants                       $ 1,148,000    
Intrinsic value of the beneficial conversion feature                       $ 4,235,000    
Debt instrument, description                       The terms of the Additional $10M Debentures are consistent with the terms of the $10M Debentures, except that (i) no interest shall accrue on the Two $2.5M Debentures, (ii) the issue discount on the Two $2.5M Debentures is 7%, compared to 1% on the $10M Debentures and $5M Debentures, and (iii) other small variations, most notably a cap on the conversion price. The SPA, registration rights agreement, and addendum to the SPA were all amended and restated to incorporate the Additional $10M Debentures.    
Warrants to purchase common stock 550,000                     550,000    
Warrant exercise price per share $ 3.00                     $ 3.00    
Convertible Debentures [Member] | Additional 10M Debentures Holder [Member] | Additional Warrants [Member]                            
Warrants to purchase common stock 300,000                     300,000    
Warrant exercise price per share $ 5.00                     $ 5.00    
20M Debentures Holder [Member]                            
Debt principal amount $ 7,500,000             8,600,000       $ 7,500,000    
Debt conversion of convertible shares                       3,591,523    
Accrued interest $ 359,000             62,000       $ 359,000    
Unamortized balances of the beneficial conversion feature               4,048,000            
Unamortized balance of warrants discount               966,000            
Unamortized balance of original issue discount               91,000            
Debentures carrying value               $ 3,557,000