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OPERATING SEGMENTS (Details 2) - USD ($) $ in Thousands | Sep. 30, 2015 | Dec. 31, 2014 | Sep. 30, 2014
--- | --- | --- | ---
Segment assets | $ 825,211 | $ 699,763 |
Investments in unconsolidated investees | 5,152 | 4,279 |
Other assets | 43,829 | 44,111 |
Total assets | 1,087,111 | 965,498 |
Total Segments [Member] |  |  |
Segment assets | 822,072 | 639,786 | $ 639,786
Investments in unconsolidated investees | 5,152 | 4,137 |
Notes and interest receivable | 115,415 | 148,207 |
Other assets | 144,472 | 130,169 |
Total assets | $ 1,087,111 | $ 922,299 |

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