EQUITY (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Shares issued pursuant to options exercised	235,852	369,004
Cash proceeds from option exercises	$ 162	$ 259
Compensation expense	$ 1,272	$ 1,094
Series A Preferred Stock [Member]
Preferred stock outstanding	37,467	31,021
Preferred par value	$ 0.01	$ .01
Cumulative dividends	$ 0	$ 0
Series B Preferred Stock [Member]
Preferred stock outstanding	239,400	239,400
Preferred par value	$ .01	$ .01
Cumulative dividends	$ 8	$ 8