PREFERRED STOCK (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended	12 Months Ended
	Jul. 09, 2014	Nov. 30, 2006	Dec. 31, 2015	Dec. 31, 2014
Accrued dividends			$ 900
Liquidation preference per share			$ 100
Number of new shares issued	304,298
Series C Cumulative Convertible Preferred Stock [Member]
Preferred stock, issued	30,000
Preferred stock, outstanding	30,000
Shares issued upon conversion	30,000
Series D Preferred Stock [Member]
Preferred stock, issued			100,000	100,000
Preferred stock, outstanding			100,000	100,000
Liquidation preference per share		$ 100	$ 100	$ 100
Number of new shares issued		100,000
Series D Preferred Stock [Member] | RAI [Member]
Accrued dividends		$ 4,000
Series D Preferred Stock [Member] | Pillar [Member]
Accrued dividends		$ 500