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OPERATING SEGMENTS (Details 2) - USD ($)
$ in Thousands
Sep. 30, 2015
Dec. 31, 2014
Sep. 30, 2014
Real estate assets $ 22,717 $ 25,717 $ 24,515
Notes and interest receivable 24,317 25,635  
Other assets 1,067 1,257  
Total assets 94,238 $ 93,076  
Total Segments      
Real estate assets 22,717   24,515
Notes and interest receivable 24,317   24,865
Other assets 47,204   43,886
Total assets $ 94,238   $ 93,266