Accrued Liabilities (Detail) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014	Sep. 30, 2014
Schedule of Accrued Liabilities [Line Items]
Advertising and promotion	$ 116,529	$ 88,132	$ 87,306
Royalties	111,082	112,823	102,504
Taxes other than income taxes	70,815	53,182	71,190
Other	389,578	385,707	392,798
Total accrued liabilities	$ 688,004	$ 639,844	$ 653,798