EQUITY (Details Narratives) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Dec. 31, 2015
Dividend payment			721,243
Shares issued pursuant to cashless warrant exercises			2,403
Share issued pursuant to option exercises for cash			2,626
Intrinsic value, warrants outstanding	$ 233		$ 233
Compensation expense	243	$ 234	718	$ 503
Intrinsic value, options exercisable	1,230		1,230
Intrinsic value, options outstanding	1,258		1,258
Series B Preferred Stock [Member]
Undeclared dividends	21		21		$ 8
Series E Preferred Stock [Member]
Undeclared dividends	0		$ 0		$ 240
Dividend payment			721,243
Series F Preferred Stock [Member]
Undeclared dividends	$ 0		$ 0
Dividend payment			10,136