XML 45 R34.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
Revenue [Member]      
Concentrations credit risk percentage 10.00% 10.00%  
Accounts Receivable [Member] | Two Customer [Member]      
Concentrations credit risk percentage 10.00%   10.00%