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Investments In Unconsolidated Entities (Summary Schedule Of Joint Ventures) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Equity Method Investments and Joint Ventures [Abstract]
Investments in joint ventures with debt non-recourse to Company	$ 26,117	$ 11,155
Investments in other active joint ventures	18,261	34,474
Total investments in unconsolidated entities	44,378	45,629
Total joint venture debt	10,393	6,915
Company proportionate share of joint venture debt:
Joint venture debt with limited recourse guaranties	1,020	769
Joint venture debt non-recourse to Company	2,071	826
Company's total proportionate share of joint venture debt	$ 3,091	$ 1,595

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Investments In Joint Ventures With Debt Nonrecourse To Company

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Investments In Other Joint Ventures

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Total liability for proportionate share of joint venture debt.

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Liability for proportionate share of Joint Venture's nonrecourse debt.

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Joint Venture Debt Total

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Liability for proportionate share of Joint Venture's limited recourse debt.

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The book value of investments in real estate joint ventures including direct and indirect investments.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.1(d))

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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