Annual report pursuant to Section 13 and 15(d)

Stockholders' (Deficit) (Details)

v3.21.1
Stockholders' (Deficit) (Details) - Employee Stock Option [Member] - $ / shares
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Summary of option/warrant activity      
Outstanding, beginning 8,425,824 5,765,519  
Granted 350,000 2,852,537  
Exercised (100,000) (100,000)  
Expired/Cancelled (369,838) (92,232)  
Outstanding, ending 8,305,986 8,425,824 5,765,519
Exercisable, ending 5,227,220    
Range of option/warrant price per share, Granted   $ 0.05  
Option Exercised $ 0.05 0.05  
Range of option/warrant price per share, Expire/Cancelled   0.05  
Weighted Average Exercise Price Outstanding, beginning 0.17 0.26  
Weighted Average Exercise Price, Granted 0.13 0.05  
Weighted Average Exercise Price, Exercised 0.05 0.05  
Weighted Average Exercise Price, Expire/Cancelled 0.36 0.05  
Weighted Average Exercise Price Outstanding, ending 0.13 $ 0.17 $ 0.26
Exercisable, ending $ 0.17    
Weighted Average Contractual Life 6 years 7 months 6 days 7 years 6 months 6 years 9 months 18 days
Weighted Average Contractual Life, Exercisable 5 years 6 months    
Minimum [Member]      
Summary of option/warrant activity      
Range of option/warrant price per share, outstanding, beginning $ 0.05 $ 0.02  
Range of option/warrant price per share, Granted 0.12    
Range of option/warrant price per share, Expire/Cancelled $ 0.35    
Range of option/warrant price per share, outstanding, ending 0.05 0.05  
Range of option/warrant price per share, Exercisable ending $ 0.05    
Maximum [Member]      
Summary of option/warrant activity      
Range of option/warrant price per share, outstanding, beginning 0.65 $ 0.65  
Range of option/warrant price per share, Granted 0.13    
Range of option/warrant price per share, Expire/Cancelled $ 0.36    
Range of option/warrant price per share, outstanding, ending 0.39 0.65  
Range of option/warrant price per share, Exercisable ending $ 0.39