CONSOLIDATED BALANCE SHEETS (unaudited) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 91,179	$ 81,163
Restricted cash	16,382	15,329
Accounts receivable, net of allowance for doubtful accounts of $67,501 and $66,607 at September 30, 2011 and December 31, 2010, respectively	213,858	218,040
Prepaid expenses and other assets	26,380	16,859
Deferred tax assets	71,996	69,800
Total current assets	419,795	401,191
Property and equipment, net	145,611	139,860
Intangible assets, net	35,317	41,967
Goodwill	35,679	348,047
Restricted cash, non-current	352	350
Deferred tax assets	115,243	126,540
Other assets	45,606	23,803
Total assets	797,603	1,081,758
Current liabilities:
Accounts payable	49,659	49,993
Accrued compensation and benefits	49,328	61,518
Accrued self-insurance obligations, current portion	62,038	52,093
Other accrued liabilities	56,457	53,945
Current portion of long-term debt and capital lease obligations	11,033	11,050
Total current liabilities	228,515	228,599
Accrued self-insurance obligations, net of current portion	153,471	133,405
Long-term debt and capital lease obligations, net of current portion	131,548	144,930
Unfavorable lease obligations, net	7,771	9,815
Other long-term liabilities	52,394	52,566
Total liabilities	573,699	569,315
Stockholders' equity:
Preferred stock of $.01 par value, authorized 3,333 shares, zero shares issued and outstanding as of September 30, 2011 and December 31, 2010	0	0
Common stock of $.01 par value, authorized 41,667 shares, 25,146 and 24,974 shares issued and outstanding as of September 30, 2011 and December 31, 2010, respectively	251	250
Additional paid-in capital	724,814	720,854
Accumulated deficit	(500,008)	(208,661)
Accumulated other comprehensive loss, net	(1,153)	0
Total stockholders' equity	223,904	512,443
Total liabilities and stockholders' equity	$ 797,603	$ 1,081,758