XML 71 R50.htm IDEA: XBRL DOCUMENT v3.21.1
Loss Per Share (Details) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Employeeb[Member]    
Loss Per Share (Details) [Line Items]    
Warrants option awards outstanding $ 7,846,290  
Non Employee[Member]    
Loss Per Share (Details) [Line Items]    
Warrants option awards outstanding   9,203,124