Quarterly report pursuant to Section 13 or 15(d)

Classes of Financial Assets and Financial Liabilities Measured and Recorded at Fair Value on Recurring Basis (Detail)

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Classes of Financial Assets and Financial Liabilities Measured and Recorded at Fair Value on Recurring Basis (Detail) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 12 Months Ended
Mar. 30, 2013
Dec. 29, 2012
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Cash equivalents, money market funds $ 39,526 $ 181,635
Cash equivalents, time deposits 27,007 17,042
Derivative instruments, assets 48,817 16,153
Investment securities 207,464 188,307
Other marketable securities 4,915 4,513
Derivative instruments, liabilities 9,875 29,468
Deferred compensation 252,530 230,733
Quoted Prices In Active Markets For Identical Assets, Level 1
   
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Cash equivalents, money market funds 39,526 [1] 181,635 [1]
Cash equivalents, time deposits 27,007 [1] 17,042 [1]
Investment securities 179,163 [1] 157,230 [1]
Other marketable securities 4,915 [1] 4,513 [1]
Significant Other Observable Inputs, Level 2
   
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Derivative instruments, assets 48,817 [1] 16,153 [1]
Investment securities 28,301 [1] 31,077 [1]
Derivative instruments, liabilities 9,875 [1] 29,468 [1]
Deferred compensation $ 252,530 [1] $ 230,733 [1]
[1] There were no transfers among the levels within the fair value hierarchy during the first quarter of 2013 or the year ended December 2012.