NOTE 13 - INCOME TAXES (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Income tax expense (benefit) consists of:
U.S. federal	$ (42)	$ 5
State	8	20
Foreign	65	266
Total Income tax expense (benefit)	31	291
Deferred tax expense (benefit) - U.S. federal	0	0
Total income tax expense (benefit)	$ 31	$ 291