NOTE 14 - SEGMENT AND GEOGRAPHIC INFORMATION (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Net sales	$ 29,224	$ 34,051
Operating income	1,738	5,047
Identifiable assets	30,723	30,287
US
Net sales	3,436	2,874
Operating income	802	499
Identifiable assets	18,976	18,340
Europe
Net sales	13,251	14,899
Operating income	258	2,171
Identifiable assets	5,279	5,001
Rest Of World
Net sales	12,537	16,278
Operating income	678	2,377
Identifiable assets	6,468	6,946
Germany
Net sales	4,428	7,982
China
Net sales	$ 4,489	$ 5,865