CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Cash flows from operating activities:
Net loss	$ (26,988)	$ (25,573)
Loss from discontinued operations, net of tax	0	836
(Gain) loss on sale of discontinued operations, net of tax	89	(1,154)
Adjustments to reconcile net loss to net cash flows from operating activities:
Depreciation and amortization	131,975	122,649
Share-based compensation expense	11,751	6,802
Gain on divestitures and other, net	(2,606)	(6,391)
Impairment of long-lived assets	0	7,400
Impairment of intangible assets	109,910	0
Loss on early retirement of long-term debt	43,609	0
Deferred income taxes	(42,066)	56,623
Litigation settlements	0	(2,521)
Other, net	3,165	3,079
Changes in operating assets and liabilities:
Receivables, net	89,381	(25,679)
Inventories	(264)	(16,666)
Prepaid expenses and other assets	18,406	16,573
Accounts payable and accrued expenses	(47,715)	(44,078)
Income tax receivable/payable	52,234	(25,224)
Long-term litigation settlements	(18,853)	(18,605)
Net cash provided by operating activities	322,028	48,071
Cash flows from investing activities:
Payments for property, plant and equipment	(80,629)	(89,486)
Proceeds from sale of fixed assets	15,822	18,688
Net cash used in investing activities	(64,807)	(70,798)
Cash flows from financing activities:
Repayments of debt, net	(1,028)	(498)
Early retirement of long-term debt	(476,188)	0
Premiums paid on early retirement of debt	(37,309)	0
Payments of financing costs	(16,836)	(3,233)
Proceeds from senior secured revolver	355,970	1,865,745
Payments for senior secured revolver	(426,271)	(1,868,035)
Proceeds from receivables-backed facility	685,000	1,836,000
Payments for receivables-backed facility	(920,000)	(1,754,000)
Proceeds from issuance of 2023 notes	700,000	0
Common stock repurchase	(53,010)	(25,000)
Cash dividends paid	(19,784)	(19,654)
Issuance of common stock, net of share repurchases for withholding taxes	891	5,296
Tax savings on share-based compensation	186	332
Net cash provided by (used in) financing activities	(208,379)	36,953
Effect of exchange rate changes on cash and cash equivalents	(1,437)	(607)
Increase in cash and cash equivalents	47,405	13,619
Cash and cash equivalents, beginning of period	16,362	16,762
Cash and cash equivalents, end of period	$ 63,767	$ 30,381