Debt - Condensed Consolidating Balance Sheet (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Cash and cash equivalents	$ 16,362	$ 16,762	$ 24,657	$ 18,147
Receivables, net	747,630	752,234
Income tax receivable	64,443	15,915
Inventories	251,831	262,858
Other current assets	99,794	102,929
Total current assets	1,180,060	1,150,698
Property, plant and equipment, net	1,172,596	1,216,047
Goodwill	86,841	86,841
Identifiable intangible and other assets, net	330,139	348,459
Total	2,769,636	2,802,045
LIABILITIES AND STOCKHOLDERS’ EQUITY
Accounts payable and accrued expenses	774,900	761,288
Current portion of debt	698	698
Current portion of litigation settlements	18,853	19,101
Total current liabilities	794,451	781,087
Long-term debt	916,481	896,564
Other long-term liabilities	414,262	374,005
Long-term litigation settlements	17,124	36,074
Total stockholders’ equity	627,318	714,315	459,628	(98,651)
Total	2,769,636	2,802,045
Parent
Cash and cash equivalents	(1,341)	(12,289)	15,242	3,061
Receivables, net	1,484	1,932
Income tax receivable	57,105	10,374
Other current assets	2,004	6,944
Total current assets	59,252	6,961
Identifiable intangible and other assets, net	81,531	90,269
Investment in subsidiaries	6,637,085	6,633,000
Total	6,777,868	6,730,230
LIABILITIES AND STOCKHOLDERS’ EQUITY
Accounts payable and accrued expenses	61,416	47,284
Intercompany payables	5,425,360	5,304,051
Current portion of litigation settlements	18,853	19,101
Total current liabilities	5,505,629	5,370,436
Long-term debt	546,120	549,641
Other long-term liabilities	81,677	59,764
Long-term litigation settlements	17,124	36,074
Total stockholders’ equity	627,318	714,315
Total	6,777,868	6,730,230
Guarantor Subsidiaries
Cash and cash equivalents	7,026	17,433	0	6,708
Receivables, net	76,446	72,660
Income tax receivable	7,338	5,541
Inventories	251,831	262,858
Intercompany receivables	5,819,460	5,728,284
Other current assets	97,593	95,927
Total current assets	6,259,694	6,182,703
Property, plant and equipment, net	1,172,575	1,215,888
Goodwill	86,841	86,841
Identifiable intangible and other assets, net	248,600	258,109
Investment in subsidiaries	51,977	72,345
Total	7,819,687	7,815,886
LIABILITIES AND STOCKHOLDERS’ EQUITY
Accounts payable and accrued expenses	714,054	713,625
Current portion of debt	698	698
Total current liabilities	714,752	714,323
Long-term debt	135,361	133,923
Other long-term liabilities	332,489	314,149
Total stockholders’ equity	6,637,085	6,653,491
Total	7,819,687	7,815,886
Non-Guarantor Subsidiaries
Cash and cash equivalents	10,677	11,618	9,415	8,378
Receivables, net	669,700	677,642
Intercompany receivables		(1)
Other current assets	197	58
Total current assets	680,574	689,317
Property, plant and equipment, net	21	159
Identifiable intangible and other assets, net	8	81
Total	680,603	689,557
LIABILITIES AND STOCKHOLDERS’ EQUITY
Accounts payable and accrued expenses	67	554
Intercompany payables	393,463	424,057
Total current liabilities	393,530	424,611
Long-term debt	235,000	213,000
Other long-term liabilities	96	92
Total stockholders’ equity	51,977	51,854
Total	680,603	689,557
Eliminations
Intercompany receivables	(5,819,460)	(5,728,283)
Total current assets	(5,819,460)	(5,728,283)
Investment in subsidiaries	(6,689,062)	(6,705,345)
Total	(12,508,522)	(12,433,628)
LIABILITIES AND STOCKHOLDERS’ EQUITY
Accounts payable and accrued expenses	(637)	(175)
Intercompany payables	(5,818,823)	(5,728,108)
Total current liabilities	(5,819,460)	(5,728,283)
Total stockholders’ equity	(6,689,062)	(6,705,345)
Total	$ (12,508,522)	$ (12,433,628)