Quarterly report pursuant to Section 13 or 15(d)

Outstanding Derivatives on Individual Contract Basis (Detail)

v2.4.0.6
Outstanding Derivatives on Individual Contract Basis (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 30, 2013
Dec. 29, 2012
Mar. 31, 2012
Derivative Instruments and Hedging Activities Disclosure [Line Items]      
Fair Value of Derivatives with Unrealized Gains $ 48,817 $ 16,153 $ 26,035
Fair Value of Derivatives with Unrealized Losses 9,875 29,468 14,933
Foreign exchange contracts designated as hedging instruments
     
Derivative Instruments and Hedging Activities Disclosure [Line Items]      
Fair Value of Derivatives with Unrealized Gains 48,156 15,847 25,568
Fair Value of Derivatives with Unrealized Losses 8,933 27,267 13,598
Foreign exchange contracts dedesignated as hedging
     
Derivative Instruments and Hedging Activities Disclosure [Line Items]      
Fair Value of Derivatives with Unrealized Gains 571 15 335
Fair Value of Derivatives with Unrealized Losses 864 2,160 1,070
Foreign exchange contracts not designated as hedging
     
Derivative Instruments and Hedging Activities Disclosure [Line Items]      
Fair Value of Derivatives with Unrealized Gains 90 291 132
Fair Value of Derivatives with Unrealized Losses $ 78 $ 41 $ 265