XML 43 R33.htm IDEA: XBRL DOCUMENT v3.4.0.3
Concentration of Credit Risk (Details) - USD ($)
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Net Sales $ 15,204,994 $ 14,975,329
Customer A [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Net Sales $ 5,165,000 $ 4,364,000
% of Net Sales 34.00% 29.10%
Customer B [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Net Sales $ 2,340,000 $ 1,851,000
% of Net Sales 15.40% 12.40%