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GEOGRAPHIC AND PRODUCT LINE INFORMATION (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Sales by Domestic and International $ 10,063 $ 7,823 $ 27,133 $ 21,226
Domestic [Member]        
Sales by Domestic and International 8,730 6,767 23,094 18,395
International [Member]        
Sales by Domestic and International $ 1,333 $ 1,056 $ 4,039 $ 2,831