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Real Estate Disposition Activities (Details 2) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2015 USD ($) community | Jun. 30, 2014 USD ($) | Jun. 30, 2015 USD ($) community | Jun. 30, 2014 USD ($)
Summary of income from discontinued operations |  |  |  |
Rental income | $ 0 | $ 0 | $ 0 | $ 579
Operating and other expenses | 0 | 0 | 0 | (269)
Depreciation expense | 0 | 0 | 0 | 0
Income from discontinued operations | $ 0 | $ 0 | $ 0 | $ 310
Number Of Communities Held For Sale | community | 1 |  | 1 |

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