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OPERATING SEGMENTS (Details 2) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Segment assets	$ 381,043	$ 988,117
Investments in unconsolidated subsidiaries and investees	7,602	6,396
Notes and interest receivable	126,058	112,095	$ 126,564	$ 137,280
Total assets	826,149	1,296,720
Total Segment [Member]
Segment assets	381,043	988,117	901,006
Investments in unconsolidated subsidiaries and investees	76,001	6,396	6,087
Notes and interest receivable	126,058	112,095	126,564
Other assets and receivables	243,047	190,112	141,252
Total assets	$ 826,149	$ 1,296,720	$ 1,174,909

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Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
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Amount of investment in equity method investee and investment in and advance to affiliate.

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Amount of investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

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-Publisher FASB
-Name Accounting Standards Codification
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