Investments In Unconsolidated Real Estate Funds (Summary Of Statement Of Operations For Investments In Unconsolidated Real Estate Funds) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Real Estate Investments, Net [Abstract]
Total revenues	$ 17,480	$ 16,355
Operating income	3,814	3,251
Net income	$ 960	$ 384

The amount of net income (loss) reported by an equity method investment of the entity.

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