CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (USD $) In Thousands, except Share data, unless otherwise specified	Total		Common Stock	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)	Noncontrolling Interests in Consolidated Ventures
Balance at Dec. 31, 2010	$ 2,179,107		$ 379	$ 2,708,036	$ (528,505)	$ (1,627)	$ 824
Balance (in shares) at Dec. 31, 2010			37,904,506
Increase (Decrease) in Stockholders' Equity
Net income (loss)	116,528				115,751		777
Adjustment to noncontrolling interests	3,700						3,700
Acquisitions	(248)						(248)
Interest rate swaps, net of tax $212 and $1,100 for nine months ended September 30, 2012 and 2011, respectively	(2,772)	[1]				(2,772)
Stock plan activity	2,500			2,500
Stock plan activity (in shares)			37,601
Balance at Sep. 30, 2011	2,298,815		379	2,710,536	(412,754)	(4,399)	5,053
Balance (in shares) at Sep. 30, 2011			37,942,107
Balance at Dec. 31, 2011	2,329,599		379	2,711,109	(381,325)	(5,578)	5,014
Balance (in shares) at Dec. 31, 2011			37,945,707
Increase (Decrease) in Stockholders' Equity
Net income (loss)	(126,724)				(127,361)		637
Interest rate swaps, net of tax $212 and $1,100 for nine months ended September 30, 2012 and 2011, respectively	(3,115)	[1]				(3,115)
Capitalized swap interest, net of tax $523	(897)	[2]				(897)
Stock plan activity	3,149			3,149
Stock plan activity (in shares)			27,933
Balance at Sep. 30, 2012	$ 2,202,012		$ 379	$ 2,714,258	$ (508,686)	$ (9,590)	$ 5,651
Balance (in shares) at Sep. 30, 2012			37,973,640

[1] Net of deferred taxes of $1.1 million during both the three and nine months ended September 30, 2011. Net of deferred taxes of $ 0.1 million and $ 0.2 million during the three and nine months ended September 30, 2012, respectively.

[2] Net of deferred taxes of $ 0.2 million and $0.5 million during the three and nine months ended September 30, 2012, respectively.