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Stock-Based Compensation and Other Stock Plans - Summary of Changes in Awards (Detail) (USD $)
In Millions, except Share data, unless otherwise specified
 3 Months Ended
Mar. 29, 2014
Mar. 30, 2013
Nonvested Performance Shares [Member]
    
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]    
Shares, at beginning of year 381,000  
Fair Value Price per Share, at beginning of year $ 68.13  
Shares, Granted 125,000  
Fair Value Price per Share, Granted $ 107.30  
Shares, Vested     
Fair Value Price per Share, Vested     
Shares, Cancellations (2,000)  
Shares, at end of year 504,000  
Exercise Price Per Share, Forfeited or expired $ 58.94  
Fair Value Price per Share, at end of year $ 77.81  
Cash-Settled Stock Appreciation Rights [Member]
    
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]    
Shares, at beginning of year 126,000  
Fair Value Price per Share, at beginning of year $ 43.72  
Shares, Granted 4,000  
Fair Value Price per Share, Granted $ 20.83  
Shares, Vested (79,000)  
Fair Value Price per Share, Vested $ 48.16  
Shares, Cancellations (2,000)  
Shares, at end of year 49,000  
Exercise Price Per Share, Forfeited or expired     
Fair Value Price per Share, at end of year $ 44.36  
Stock-Settled SARs [Member]
    
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]    
Shares, at beginning of year 122,000  
Shares, Granted 114,000  
Fair Value Price per Share, Granted $ 19.58 $ 17.55
Shares, Exercised (2,000)  
Shares, Cancellations (8,000)  
Shares, at end of year 226,000  
Shares, Exercisable at end of year 31,000  
Exercise Per Share, Outstanding at beginning of year $ 79.29  
Exercise Per Share, Granted $ 109.44  
Exercise Price Per Share, Exercised $ 79.04  
Exercise Price Per Share, Forfeited or expired $ 79.04  
Exercise Price Per Share, Outstanding at end of year $ 94.57  
Exercise Price Per Share, Exercisable at end of year $ 79.04  
Remaining Contractual Term, Outstanding at end of year 9 years 4 months 24 days  
Remaining Contractual Term, Exercisable at end of year 8 years 10 months 24 days  
Aggregate Intrinsic Value, Outstanding at end of year $ 4.0  
Aggregate Intrinsic Value, Exercisable at end of year $ 1.0