EQUITY (Details 3) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Stock based compensation, expense	$ 275	$ 280	$ 550	$ 565
Cost of Revenue [Member]
Stock based compensation, expense	5	5	10	10
General and Administrative Expense [Member]
Stock based compensation, expense	165	172	329	346
Sales and marketing [Member]
Stock based compensation, expense	55	54	110	109
Research and Development Expense [Member]
Stock based compensation, expense	$ 50	$ 49	$ 101	$ 100