Quarterly report pursuant to Section 13 or 15(d)

8. Stock options and Warrants (Details Narrative)

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8. Stock options and Warrants (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Share based compensation expense     $ 213,000 $ 194,000
Stock price $ .05   $ .05  
Options [Member]        
Options granted     2,999,998  
Fair value of options at grant date     $ 324,000  
Share based compensation expense $ 87,000 $ 85,000 202,000 $ 183,000
Aggregate intrinsic value of options outstanding 2,000   2,000  
Unamortized compensation expense 144,000   $ 144,000  
Weighted average life of options     4 years 7 months 6 days  
Warrants [Member]        
Aggregate intrinsic value of warrants outstanding $ 51,000   $ 51,000  
Warrants granted     3,524,515  
Warrants [Member] | Consulting Agreement [Member]        
Warrants granted     199,998  
Fair value of warrants granted     $ 11,000  
Warrants [Member] | Convertible Notes [Member]        
Warrants granted     3,324,517