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Business and Credit Concentrations (Details)
3 Months Ended 12 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Dec. 31, 2015
Concentration Risk [Line Items]      
Concentration Risk, Additional Characteristic 0   1
Canadian Customer [Member]      
Schedule of significant portions of the Company's net sales      
Net sales, percentage     17.00%
Foreign customers outside the U.S. and Canada [Member]      
Schedule of significant portions of the Company's net sales      
Net sales, percentage 37.00% 36.90%