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EARNINGS PER SHARE (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Jul. 09, 2014
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Dividend rate   9.00% 9.00% 9.00%
RAI [Member]        
Shares issued upon conversion (304,298)      
Series C Cumulative Convertible Preferred Stock [Member] | RAI [Member]        
Preferred stock, shares issued 30,000      
Preferred stock, shares outstanding 30,000      
Dividend rate 90.00%      
Shares issued upon conversion (30,000)      
Accrued Dividends $ 900      
Preferred stock, liquidation preference per share $ 100.00