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GEOGRAPHIC AND PRODUCT LINE INFORMATION (Details 1) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Sales by Operating Category $ 7,823 $ 6,788 $ 21,226 $ 20,214
Core [Member]        
Sales by Operating Category 6,641 6,106 18,573 17,507
OEM [Member]        
Sales by Operating Category 677 591 1,695 2,570
J-Plas ma [Member]        
Sales by Operating Category $ 505 $ 91 $ 958 $ 137