Equity (Tables)

9 Months Ended

Sep. 30, 2011

Equity

Reconciliation of carrying amounts of equity

	Preferred Stock			Common Stock		Accumulated Other Comprehensive Income (Loss)			Capital in Excess of Par Value			Accumulated Deficit			Common Stock Held in Treasury			Noncontrolling interests			Total Equity
January 1, 2011	$	45,375		$	30	$	6,530		$	8,059,852		$	(3,114,571	)	$	(166,436	)	$	802,972		$	5,633,752
Exchange of limited partner units for common shares										9,159									(9,159	)		—
Issuance of limited partner units																			202			202
Common shares retired										(6,385	)											(6,385	)
Noncontrolling interests in new consolidated properties and other		(246	)							(1,671	)		(59,839	)		13,000			120,132			71,376
Adjustment to limited partners' interest from increased ownership in the Operating Partnership										10,702									(10,702	)		—
Distributions to common stockholders and limited partners, excluding Operating Partnership preferred interests													(706,677	)					(144,473	)		(851,150	)
Distributions to other noncontrolling interest partners																			(993	)		(993	)
Comprehensive income, excluding preferred distributions on temporary equity preferred units of $1,436 and net income attributable to noncontrolling redeemable interests in properties in temporary equity of $6,338							(108,534	)					661,035						112,707			665,208
September 30, 2011	$	45,129		$	30	$	(102,004	)	$	8,071,657		$	(3,220,052	)	$	(153,436	)	$	870,686		$	5,512,010