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Concentrations - Concentration Risk, Customer (Details) (Parenthetical)
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Risks and Uncertainties [Abstract]        
Customer concentrations less than percentage 10.00% 10.00% 10.00% 10.00%