CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash flows from operating activities attributable to continuing operations:
Net loss	$ (44,716)	$ (5,126)
Less (income) loss from discontinued operations, net of tax	16,863	(17,910)
Net loss from continuing operations	(27,853)	(23,036)
Adjustments to reconcile net loss from continuing operations to net cash used in operating activities attributable to continuing operations:
Loss on disposal of fixed assets	210	3
Amortization of intangibles	787	922
Depreciation	3,677	2,297
Intangible impairment	250
Non-cash compensation expense	2,731	2,423
Non-cash restructuring expense		93
Deferred income taxes	101	1,023
Bad debt expense	32	45
Changes in current assets and liabilities:
Accounts receivable	(1,911)	212
Prepaid and other current assets	(122)	(898)
Accounts payable and other current liabilities	385	(15,658)
Income taxes payable	(58)	(388)
Deferred revenue	(96)	(155)
Other, net	988	3,043
Net cash used in operating activities attributable to continuing operations	(20,879)	(30,074)
Cash flows from investing activities attributable to continuing operations:
Capital expenditures	(5,480)	(3,743)
Acquisitions		(50)
Other, net	(1,488)	2,186
Net cash used in investing activities attributable to continuing operations	(6,968)	(1,607)
Cash flows from financing activities attributable to continuing operations:
Issuance of common stock, net of withholding taxes	(950)	(575)
Purchase of treasury stock		(4,705)
(Increase) decrease in restricted cash	(3,325)	150
Net cash used in financing activities attributable to continuing operations	(4,275)	(5,130)
Total cash used in continuing operations	(32,122)	(36,811)
Net cash used in operating activities attributable to discontinued operations	(58,317)	(52,362)
Net cash used in investing activities attributable to discontinued operations	(9,310)	(1,256)
Net cash provided by financing activities attributable to discontinued operations	41,261	61,630
Total cash provided by (used in) discontinued operations	(26,366)	8,012
Net decrease in cash and cash equivalents	(58,488)	(28,799)
Cash and cash equivalents at beginning of period	68,819	86,093
Cash and cash equivalents at end of period	$ 10,331	$ 57,294