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REAL ESTATE (Tables)
12 Months Ended
Dec. 31, 2015
Real Estate [Abstract]  
Schedule of real estate

At December 31, 2015 our real estate land holdings consisted of 131.1 contiguous acres of land held subject to a sales contract, located in Farmers Branch, Texas. Real estate consisted of the following at December 31, (dollars in thousands):

 

           
   2015   2014 
Land  $22,717   $25,717 
   $22,717   $25,717