v2.4.0.8
Stock-Based Compensation (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 29, 2013
Jun. 30, 2012
Jun. 29, 2013
Jun. 30, 2012
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]        
Pre-tax share-based compensation expense $ 11,400,000 $ 11,200,000 $ 16,732,000 $ 20,049,000
After-tax share-based compensation expense 7,800,000 7,800,000 11,400,000 13,700,000
Total unrecognized compensation cost related to non-vested awards 98,600,000   98,600,000  
Weighted-average period of recognition for unrecognized compensation costs on nonvested awards (in years)     2 years 5 months 5 days  
Stock options for common stock [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]        
Outstanding at beginning of period (in shares)     2,138,000  
Granted (in shares)     0  
Exercised (in shares)     (469,000)  
Forfeited (in shares)     0  
Outstanding at end of period (in shares) 1,669,000   1,669,000  
Ending balance, options exercisable (in shares) 1,669,000   1,669,000  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]        
Outstanding at beginning of period (in dollars per share)     $ 48.61  
Granted (in dollars per share)     $ 0  
Exercised (in dollars per share)     $ 41.81  
Forfeited (in dollars per share)     $ 0  
Outstanding at end of period (in dollars per share) $ 50.52   $ 50.52  
Ending balance, options exercisable (in dollars per share) $ 50.52   $ 50.52  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]        
Stock option oustanding aggregate intrinsic value as of period end 75,451,000   75,451,000  
Stock option exercisable aggregate intrinsic value as of period end $ 75,451,000   $ 75,451,000  
Weighted average remaining contractual life, options outstanding (in years)     3 years 3 months 19 days  
Weighted average remaining contractual life, options exercisable (in years)     3 years 3 months 19 days  
Time-based restricted stock/units [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of years for full vesting (in years)     4 years 0 months 0 days  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]        
Beginning balance outstanding (in shares)     1,018,000  
Granted (in shares)     210,000  
Vested (in shares)     (277,000)  
Forfeited (in shares)     (21,000)  
Ending balance outstanding (in shares) 930,000   930,000  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]        
Beginning balance outstanding (in dollars per share)     $ 56.87  
Granted (in dollars per share)     $ 86.17  
Vested (in dollars per share)     $ 35.43  
Forfeited (in dollars per share)     $ 68.64  
Ending balance outstanding (in dollars per share) $ 69.62   $ 69.62  
Intrinsic value (in dollars per share) $ 95.74   $ 95.74  
Performance-based restricted stock/units [Member]
       
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of years for full vesting (in years)     3 years 0 months 0 days  
Period over which earnings per share performance is measured against specified targets (in years)     three  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]        
Beginning balance outstanding (in shares)     1,315,000  
Granted (in shares)     269,000  
Vested (in shares)     (362,000)  
Forfeited (in shares)     (17,000)  
Ending balance outstanding (in shares) 1,205,000   1,205,000  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]        
Beginning balance outstanding (in dollars per share)     $ 53.27  
Granted (in dollars per share)     $ 83.28  
Vested (in dollars per share)     $ 56.55  
Forfeited (in dollars per share)     $ 73.26  
Ending balance outstanding (in dollars per share) $ 61.53   $ 61.53  
Intrinsic value (in dollars per share) $ 95.74   $ 95.74