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
 9 Months Ended 12 Months Ended
Sep. 28, 2013
Dec. 29, 2012
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Cash equivalents, money market funds $ 109,867 $ 181,635
Cash equivalents, time deposits 20,264 17,042
Derivative instruments, assets 12,732 16,153
Investment securities 214,267 188,307
Other marketable securities 4,579 4,513
Derivative instruments, liabilities 37,691 29,468
Deferred compensation 263,912 230,733
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 109,867 [1] 181,635 [1]
Cash equivalents, time deposits 20,264 [1] 17,042 [1]
Investment securities 189,037 [1] 157,230 [1]
Other marketable securities 4,579 [1] 4,513 [1]
Significant Other Observable Inputs, Level 2
    
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]    
Derivative instruments, assets 12,732 [1] 16,153 [1]
Investment securities 25,230 [1] 31,077 [1]
Derivative instruments, liabilities 37,691 [1] 29,468 [1]
Deferred compensation $ 263,912 [1] $ 230,733 [1]
[1] There were no transfers among the levels within the fair value hierarchy during the first nine months of 2013 or the year ended December 2012.