General form of registration statement for all companies including face-amount certificate companies

Warrants (Details Narrative) (10-K)

v3.20.2
Warrants (Details Narrative) (10-K) - USD ($)
 3 Months Ended 12 Months Ended
Jun. 08, 2019
Apr. 11, 2019
Mar. 31, 2019
Dec. 31, 2019
Dec. 31, 2018
Mar. 31, 2020
Aug. 15, 2019
Apr. 09, 2019
Dec. 04, 2018
Aug. 08, 2018
Feb. 21, 2018
Dec. 31, 2017
Intrinsic value exercise price       $ 1,806,000          
Warrants purchase of common stock shares       108,196                
Fair value of warrants         $ 1,188,000              
Proceeds from warrant exercised       $ 45,000 $ 22,000              
Kodiak [Member]                        
Warrants purchase of common stock shares                     133,334  
Warrant exercise price per share                     $ 3.75  
Warrants expire date                     Feb. 20, 2023  
Note Payable [Member]                        
Warrants purchase of common stock shares 108,196               23,562 163,114    
Warrant exercise price per share $ 3.44                      
Warrants expire date Aug. 31, 2024                      
Fair value of warrants $ 217,000                      
Conversion of common stock, shares         1,243,189              
Note Holders [Member]                        
Warrants purchase of common stock shares         66,668              
Warrant exercise price per share         $ 2.10              
Warrants expire date         Jan. 31, 2023              
Number of warrant exercised         33,333              
Common Stock [Member]                        
Warrants purchase of common stock shares   163,739       416,119            
Warrant exercise price per share   $ 3.76                    
Warrants expire date   Apr. 30, 2024                    
Fair value of warrants   $ 439,000                  
Conversion of common stock, shares         1,243,189              
Common shares issued upon exercise of warrants, shares     148,714 189,237 1,074,921              
Stock Warrant [Member]                        
Number of warrant exercised       348,938 1,285,544              
Conversion of common stock, shares       189,237                
Common stock weighted average exercise price       $ 1.15                
Proceeds from warrant exercised       $ 45,000 $ 22,000              
Common shares issued upon exercise of warrants, shares         1,074,921              
Public Offering [Member]                        
Warrants purchase of common stock shares               6,869,084        
Warrant exercise price per share               $ 3.46        
Warrants expire date               Apr. 30, 2024        
Preferred Stock Offering [Member]                        
Warrants purchase of common stock shares             3,245,162          
Warrant exercise price per share             $ 1.88          
Warrants expire date             Aug. 31, 2024