Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
REVENUES:
Minimum rents	$ 168,887	$ 172,973	$ 495,557	$ 510,250
Percentage rents	3,113	3,001	8,321	8,786
Other rents	3,786	4,175	13,735	13,686
Tenant reimbursements	72,793	76,796	214,193	229,550
Management, development and leasing fees	3,139	1,909	7,574	4,814
Other	7,895	8,409	23,894	26,362
Total revenues	259,613	267,263	763,274	793,448
OPERATING EXPENSES:
Property operating	37,437	38,601	110,632	112,788
Depreciation and amortization	67,186	70,720	198,123	209,925
Real estate taxes	23,109	23,506	69,464	72,635
Maintenance and repairs	13,922	13,661	40,079	43,075
General and administrative	10,171	10,092	35,964	33,133
Loss on impairment of real estate	21,654	51,304	21,654	51,304
Other	5,871	7,446	19,188	22,795
Total operating expenses	179,350	215,330	495,104	545,655
Income from operations	80,263	51,933	268,170	247,793
Interest and other income	822	595	3,193	1,752
Interest expense	(62,433)	(70,133)	(183,687)	(208,216)
Gain on extinguishment of debt	178	0	178	581
Gain on sales of real estate assets	1,659	2,890	1,753	3,602
Equity in earnings of unconsolidated affiliates	2,062	989	5,401	4,222
Income tax (provision) benefit	(1,195)	(4,653)	(1,234)	1,770
Income (loss) from continuing operations	21,356	(18,379)	93,774	51,504
Operating income (loss) of discontinued operations	(8,952)	90	(6,321)	23,495
Gain on (loss) discontinued operations	88	(31)	983	121
Net income (loss)	12,492	(18,320)	88,436	75,120
Net (income) loss attributable to noncontrolling interests in:
Operating partnership	1,776	7,760	(7,783)	(5,443)
Other consolidated subsidiaries	(6,194)	(6,166)	(17,139)	(18,708)
Net income (loss) attributable to the Company	8,074	(16,726)	63,514	50,969
Preferred dividends	(10,594)	(10,594)	(31,782)	(31,782)
Net income (loss) attributable to common shareholders	(2,520)	(27,320)	31,732	19,187
Basic per share data attributable to common shareholders:
Income (loss) from continuing operations, net of preferred dividends	$ 0.03	$ (0.18)	$ 0.24	$ 0.01
Discontinued operations	$ (0.05)	$ 0.00	$ (0.03)	$ 0.12
Net income (loss) attributable to common shareholders	$ (0.02)	$ (0.18)	$ 0.21	$ 0.13
Weighted average common shares outstanding	158,689	148,363	152,721	148,264
Diluted earnings per share data attributable to common shareholders:
Income (loss) from continuing operations, net of preferred dividends	$ 0.03	$ (0.18)	$ 0.24	$ 0.01
Discontinued operations	$ (0.05)	$ 0.00	$ (0.03)	$ 0.12
Net income (loss) attributable to common shareholders	$ (0.02)	$ (0.18)	$ 0.21	$ 0.13
Weighted average common and potential dilutive common shares outstanding	158,731	148,405	152,765	148,310
Amounts attributable to common shareholders:
Income (loss) rom continuing operations, net of preferred dividends	4,876	(27,366)	36,019	793
Discontinued operations	(7,396)	46	(4,287)	18,394
Net income (loss) attributable to common shareholders	$ (2,520)	$ (27,320)	$ 31,732	$ 19,187
Dividends declared per common share	$ 0.22	$ 0.21	$ 0.66	$ 0.63