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GEOGRAPHIC AND PRODUCT LINE INFORMATION (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Sales by Domestic and International $ 7,823 $ 6,788 $ 21,226 $ 20,214
Domestic [Member]        
Sales by Domestic and International 6,767 5,913 18,395 17,326
International [Member]        
Sales by Domestic and International $ 1,056 $ 875 $ 2,831 $ 2,888