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6. Customer Concentrations (Details Narrative)
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Three Customers Percentage of Sales        
Percent concentration 79.00% 72.00% 77.00% 73.00%
One Customer Percentage of Sales        
Percent concentration 48.00% 51.00% 46.00% 54.00%
One Customer Percentage of Receivables        
Percent concentration     61.00% 65.00%
Three Customers Percentage of Receivables        
Percent concentration     90.00% 88.00%