v2.4.0.6

Financial Instruments and Fair Value Measurements (Details 1) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2011
Fair value measurements on a recurring basis
Real estate assets	$ 122,088
Investments in and net advances to unconsolidated investees	26,066
Level 1 [Member]
Fair value measurements on a recurring basis
Real estate assets	0
Investments in and net advances to unconsolidated investees	0
Level 2 [Member]
Fair value measurements on a recurring basis
Real estate assets	0
Investments in and net advances to unconsolidated investees	0
Level 3 [Member]
Fair value measurements on a recurring basis
Real estate assets	122,088
Investments in and net advances to unconsolidated investees	$ 26,066

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- Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
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X

- Definition

Long-lived assets that are held for sale apart from normal operations and anticipated to be sold in less than one year.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 157

-Paragraph 33

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

Total investments in (A) an entity in which the company has significant influence, but does not have control, (B) subsidiaries that are not required to be consolidated and are accounted for using the equity and or cost method. Investments in an entity that is affiliated with the reporting entity by means of direct or indirect ownership, (C) an entity in which the reporting entity shares control of the entity with another party or group, and (D) an entity in which the company has significant influence, but does not have control.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 157

-Paragraph 33

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

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