Derivative Instruments And Hedging Activities (Gain Loss On Derivative Cash Flow Hedges Reclassified From AOCI Into Income) (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 29, 2015		Mar. 30, 2014
Cash Flow Hedging [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain/(Loss) Reclassified from AOCI into Income	$ 14,961		$ (862)
Expected to be Reclassified Over the Next Twelve Months	47,830
Cash Flow Hedging [Member] | Foreign Currency Contracts [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain/(Loss) Reclassified from AOCI into Income	15,276	[1]	(1,058)	[1]
Expected to be Reclassified Over the Next Twelve Months	48,050	[1]
Cash Flow Hedging [Member] | Commodity Contract [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain/(Loss) Reclassified from AOCI into Income	(315)	[1]	196	[1]
Expected to be Reclassified Over the Next Twelve Months	(220)	[1]
Not Designated as Hedging Instrument [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Instruments Not Designated as Hedging Instruments, Loss	(540)		(328)
Not Designated as Hedging Instrument [Member] | Commodity Contract [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Instruments Not Designated as Hedging Instruments, Loss	$ (540)	[2]	$ (328)	[2]

[1] Gain/(loss) reclassified from accumulated other comprehensive loss (AOCL) to income is included in cost of goods sold.

[2] (a)Gain/(loss) recognized in income is included in cost of goods sold.