XML 95 R84.htm IDEA: XBRL DOCUMENT v3.21.1
Concentrations (Details Narrative)
3 Months Ended 12 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Dec. 31, 2020
Concentration risk percentage 10.00%    
Revenues [Member]      
Concentration risk percentage 99.00%    
Revenues [Member] | Two Major Customers [Member]      
Concentration risk percentage 89.00% 88.00%  
Accounts Receivable [Member] | Two Customers [Member]      
Concentration risk percentage 89.00%   85.00%