XML 44 R33.htm IDEA: XBRL DOCUMENT v3.20.2
6. Customer and Vendor Concentrations (Details Narrative)
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Three Companies | Net Sales        
Percent concentration 88.00%   89.00%  
Three Companies | Accounts Receivable        
Percent concentration       81.00%
Two Companies | Net Sales        
Percent concentration   83.00%   82.00%
Four Companies | Accounts Receivable        
Percent concentration     89.00%  
One Supplier | Inventory        
Percent concentration 98.00% 93.00%   96.00%
Two Suppliers | Inventory        
Percent concentration     99.00%