CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $) In Thousands	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Operating activities
Net loss	$ (153,964)	$ (11)
Adjustments to reconcile net loss to cash provided by operating activities:
Depreciation and amortization	64,519	46,260
Depreciation and amortization - discontinued operations	19,787	19,118
Amortization of above (below) market leases	1,463	(364)
Amortization of above (below) market leases - discontinued operations	(1,069)	217
Amortization of loan costs	1,573	1,317
Amortization of mortgage loan discount	(400)	(522)
Share-based compensation expense	1,389	877
Deferred income tax benefit	(364)	0
Operating distributions from unconsolidated joint ventures	507	0
Gain on sale of real estate investments	(7,310)	(8,558)
Non-cash impairment loss on real estate	107,240	0
Non-cash impairment loss on real estate - discontinued operations	21,467	0
Non-cash impairment loss on mortgage loan receivable	9,235	0
Equity in earnings of unconsolidated joint ventures	(65)	(253)
Change in fair value of contingent consideration	(12,000)	0
Increase in deferred leasing costs	(11,434)	(7,543)
Change in receivables and other assets	(20,990)	(8,129)
Change in accounts payable and other liabilities	5,443	10,750
Cash provided by operating activities	25,027	53,159
Investing activities
Distributions from unconsolidated joint ventures	3,201	0
Investment in real estate	(488,279)	(32,174)
Investment in other assets	(3,500)	0
Investment in management company	(32,400)	0
Proceeds from sale of real estate	200,193	4,758
Improvements to real estate	(29,120)	(23,407)
Cash used in investing activities	(349,905)	(50,823)
Financing activities
Principal payments on mortgage notes payable	(103,792)	(98,582)
Proceeds from mortgage notes payable	222,013	70,000
Proceeds from bank borrowings	241,822	100,969
Payments on bank borrowings	(238,809)	(100,969)
Debt financing costs	(4,828)	(1,000)
Purchase of Company stock	(336)	(799)
Dividends paid on common stock	(4,884)	(4,836)
Dividends paid on preferred stock	(6,818)	(3,600)
Contributions from noncontrolling interest partners	251,168	0
Distributions to noncontrolling interest partners	(43,520)	0
Proceeds from stock offering	26,143	44,883
Cash provided by financing activities	338,159	6,066
Change in cash and cash equivalents	13,281	8,402
Cash and cash equivalents at beginning of period	19,670	20,697
Cash and cash equivalents at end of period	$ 32,951	$ 29,099