Derivative Instruments And Hedging Activities (Gain Loss On Derivative Cash Flow Hedges Recognized In OCI) (Detail) (Cash Flow Hedging [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 30, 2014	Mar. 31, 2013
Derivative Instruments And Hedging Activities [Line Items]
Amount of Gain/(Loss) Recognized in OCI, before tax	$ (1,223)	$ 15,877
Foreign Currency Contracts [Member]
Derivative Instruments And Hedging Activities [Line Items]
Amount of Gain/(Loss) Recognized in OCI, before tax	(1,438)	15,720
Commodity Contract [Member]
Derivative Instruments And Hedging Activities [Line Items]
Amount of Gain/(Loss) Recognized in OCI, before tax	215	159
Interest Rate Swap [Member]
Derivative Instruments And Hedging Activities [Line Items]
Amount of Gain/(Loss) Recognized in OCI, before tax	$ 0	$ (2)