XML 70 R58.htm IDEA: XBRL DOCUMENT v3.20.4
13. Stock Compensation (Details - Grant vesting periods) - Common Stock Grants [Member] - USD ($)
12 Months Ended
Dec. 31, 2019
Sep. 30, 2020
Dec. 31, 2018
Common stock grants outstanding 412,501 753,334 1,802,667
Unrecognized stock compensation expense $ 177,327 $ 393,215  
Grant 1 [Member]      
Common stock grants outstanding 264,167    
Unrecognized stock compensation expense $ 142,552    
Vesting period 1 year    
Grant 2 [Member]      
Common stock grants outstanding 148,334    
Unrecognized stock compensation expense $ 34,775    
Vesting period 2 years