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

SHAREHOLDERS' EQUITY - Assumptions Used (Details)

v3.21.4
SHAREHOLDERS' EQUITY - Assumptions Used (Details)
9 Months Ended 12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Expected life 5 years 5 years 5 years 5 years
Risk free rate of return 0.40% 3.00%   2.00%
Expected volatility 91.00% 107.00%   100.00%
Expected dividend per share     0.00% 0.00%
Consultant [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Expected life     1 year 9 months 18 days 2 years 9 months 18 days
Risk free rate of return     0.10% 1.70%
Expected volatility     100.00% 170.00%
Expected dividend per share     0.00% 0.00%
Maximum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Risk free rate of return     2.50%  
Expected volatility     107.00%  
Minimum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Risk free rate of return     0.40%  
Expected volatility     91.00%