Accrued Liabilities (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011	Mar. 31, 2011
Schedule of Accrued Liabilities [Line Items]
Advertising and promotion	$ 49,884	$ 75,508	$ 48,922
Taxes other than income taxes	33,138	59,861	44,941
Royalties	27,633	85,637	36,376
Other	341,404	397,795	341,041
Total accrued liabilities	$ 452,059	$ 618,801	$ 471,280