Annual report pursuant to section 13 and 15(d)

8. PREFERRED STOCK (Details)

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8. PREFERRED STOCK (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Amount of Dividends Paid $ (1,265) $ (1,268)
Accrued and unpaid dividends 3,657 5,852
Series B Preferred Stock
    
Amount of Dividends Paid 3,658  
Shares of Common Stock Issued 812,500  
Accrued and unpaid dividends 3,657 5,852
January 1, 2014 | Series B Preferred Stock
    
Agreement Date Aug. 12, 2012  
Amount of Dividends Paid 732  
Shares of Common Stock Issued 157,000  
June 30, 2014 | Series B Preferred Stock
    
Agreement Date Dec. 26, 2012  
Amount of Dividends Paid 732  
Shares of Common Stock Issued 144,500  
September 30, 2014 | Series B Preferred Stock
    
Agreement Date Mar. 27, 2013  
Amount of Dividends Paid 732  
Shares of Common Stock Issued 139,000  
December 31, 2014 | Series B Preferred Stock
    
Agreement Date Jul. 26, 2013  
Amount of Dividends Paid 731  
Shares of Common Stock Issued 175,000  
March 31, 2015 | Series B Preferred Stock
    
Agreement Date Sep. 17, 2013  
Amount of Dividends Paid $ 731  
Shares of Common Stock Issued 197,000