OPERATING SEGMENTS (Details 2) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015	Jun. 30, 2015
Real estate assets	$ 22,717	$ 22,717
Notes and interest receivable	23,763	24,882
Other assets	2,257	2,390
Total assets	85,957	$ 84,304
Total Segments
Real estate assets	22,717		$ 25,717
Notes and interest receivable	23,763		25,037
Other assets	39,477		42,936
Total assets	$ 85,957		$ 93,690