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Organization (Tables)

12 Months Ended

Dec. 31, 2011

Organization

Summary of forms of ownership and percentage of ownership forms

		December 31,
		2011			2010
Common Units			94	%		94	%
Series G Preferred Units			100	%		100	%
Series H Preferred Units			100	%		100	%
Series I Preferred Units			0	%		0	%
Series J Preferred Units			100	%		100	%
Series K Preferred Units			100	%		100	%

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- Definition

Tabular disclosure of operating partnership's forms of ownership and the percentage of ownership forms owned by the parent company.

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No definition available.

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