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OPERATING SEGMENTS (Details 2) - USD ($)
$ in Thousands
Jun. 30, 2015
Dec. 31, 2014
Jun. 30, 2014
Real estate assets $ 25,717 $ 25,717  
Notes and interest receivable 26,863 27,461  
Other assets 1,066 1,257  
Total assets 93,690 $ 93,076  
Total Segments      
Real estate assets 25,717   $ 24,511
Notes and interest receivable 25,037   25,605
Other assets 42,936   42,537
Total assets $ 93,690   $ 92,653