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Dependence on Few Suppliers
12 Months Ended
Dec. 31, 2016
Risks and Uncertainties [Abstract]  
Dependence on Few Suppliers
Dependence on Few Suppliers
 
The Company is dependent on a few suppliers for certain of its raw materials and finished goods. For 2016 and 2015, raw materials and finished goods purchased from the Company’s three largest suppliers accounted for approximately 42% and 39% of purchases, respectively.