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NOTE 14 - SEGMENT AND GEOGRAPHIC INFORMATION (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Net sales $ 34,051 $ 23,413
Operating income 5,047 1,427
Identifiable assets 30,287 22,776
US    
Net sales 2,874 2,936
Operating income 499 669
Identifiable assets 18,340 11,346
Europe    
Net sales 14,899 8,730
Operating income 2,171 132
Identifiable assets 5,001 4,993
Rest Of World    
Net sales 16,278 11,747
Operating income 2,377 626
Identifiable assets 6,946 6,437
Germany    
Net sales 7,982 4,482
China    
Net sales $ 5,865 $ 3,824