NOTE 5 - OTHER ACCRUED LIABILITIES (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Payables and Accruals [Abstract]
Product warranty	$ 371	$ 368
Sales return reserve	50	61
Other taxes	149	92
Other	133	19
Other accrued liabilities	$ 703	$ 540