| Effects of Cash Flow Hedging included in Consolidated Statements of Income and Consolidated Statements of Comprehensive Income (Detail) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
| Sep. 28, 2013 | Sep. 29, 2012 | Sep. 28, 2013 | Sep. 29, 2012 | |
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (loss) reclassified from accumulated OCI into income | $ 6,571 | $ 8,500 | $ 15,707 | $ 5,365 | 
| Cash Flow Hedging | Net sales | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (loss) reclassified from accumulated OCI into income | 6,195 | (2,150) | 7,418 | (3,931) | 
| Cash Flow Hedging | Cost of goods sold | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (loss) reclassified from accumulated OCI into income | 3,574 | 9,694 | 11,115 | 10,291 | 
| Cash Flow Hedging | Other income (expense), net | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (loss) reclassified from accumulated OCI into income | (2,218) | 1,890 | 83 | 1,777 | 
| Cash Flow Hedging | Interest expense | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (loss) reclassified from accumulated OCI into income | (980) | (934) | (2,909) | (2,772) | 
| Cash Flow Hedging | Foreign Exchange Contract | ||||
| Derivative Instruments, Gain (Loss) [Line Items] | ||||
| Gain (loss) on derivatives recognized in OCI | $ (54,432) | $ (15,829) | $ (2,032) | $ 2,846 |