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Stock-Based Compensation (Details) (USD $)
Share data in Thousands, except Per Share data, unless otherwise specified
 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended
Sep. 27, 2014
Sep. 28, 2013
Sep. 27, 2014
Sep. 28, 2013
Sep. 27, 2014
Restricted Stock Plan [Member]
Sep. 27, 2014
Restricted Stock Unit Plan [Member]
Dec. 31, 2013
Restricted Stock Unit Plan [Member]
Sep. 27, 2014
Cost of sales [Member]
Sep. 28, 2013
Cost of sales [Member]
Sep. 27, 2014
Cost of sales [Member]
Sep. 28, 2013
Cost of sales [Member]
Sep. 27, 2014
Selling and administrative expenses [Member]
Sep. 28, 2013
Selling and administrative expenses [Member]
Sep. 27, 2014
Selling and administrative expenses [Member]
Sep. 28, 2013
Selling and administrative expenses [Member]
Sep. 27, 2014
Research and development expenses [Member]
Sep. 28, 2013
Research and development expenses [Member]
Sep. 27, 2014
Research and development expenses [Member]
Sep. 28, 2013
Research and development expenses [Member]
Stock-Based Compensation Allocation of Recognized Period Expense [Line Items]                                      
Allocated stock-based compensation expense $ 8,107,000 $ 8,678,000 $ 24,460,000 $ 23,985,000       $ 633,000 $ 630,000 $ 2,061,000 $ 1,955,000 $ 6,355,000 $ 7,110,000 $ 19,345,000 $ 19,081,000 $ 1,119,000 $ 938,000 $ 3,054,000 $ 2,949,000
Stock-Based Compensation by Award [Line Items]                                      
Unvested shares at beginning of period           642                          
Shares granted         12 134                          
Shares vested           (192)                          
Shares forfeited           (16)                          
Unvested shares at end of period           568                          
Weighted-average grant date fair value of shares granted         $ 99.22 $ 112.59                          
Weighted-average grant date fair value of shares vested           $ 66.38                          
Weighted-average grant date fair value of shares forfeited           $ 85.82                          
Weighted-average grant date fair value of shares unvested           $ 94.57 $ 82.16                        
Award vesting period           5 years                          
Stock Option Fair Value Assumptions and Methodology [Abstract]                                      
Stock option fair value assumptions, risk free interest rate     1.90% 1.00%                              
Stock option fair value assumptions, expected life in years     4 years 3 years                              
Stock option fair value assumptions, expected volatility     24.50% 25.90%                              
Stock option fair value assumptions, expected dividends     $ 0 $ 0                              
Weighted-average grant date fair value of options granted     $ 22.38 $ 26.22                              
Stock Options Outstanding Roll Forward [Abstract]                                      
Options outstanding at beginning of period     3,917                                
Options granted     32 80                              
Options exercised     (654)                                
Options canceled     (21)                                
Options outstanding at end of period 3,274   3,274                                
Weighted-average exercise price of options outstanding at beginning of period     $ 71.08                                
Weighted-average exercise price of options granted     $ 99.22 $ 95.72                              
Weighted-average exercise price of options exercised     $ 60.40                                
Weighted average exercise price of options canceled     $ 88.02                                
Weighted-average exercise price of options outstanding at end of period $ 73.38   $ 73.38                                
Exercise price range of options outstanding at beginning of period, lower range limit     $ 33.12                                
Exercise price range of options outstanding at beginning of period, upper range limit     $ 103.47                                
Exercise price range of options exercised, lower range limit     $ 33.12                                
Exercise price range of options exercised, upper range limit     $ 87.06                                
Exercise price range of options canceled, lower range limit     $ 79.15                                
Exercise price range of options canceled, upper range limit     $ 98.21                                
Exercise price range of options outstanding at end of period, lower range limit $ 37.84   $ 37.84                                
Exercise price range of options outstanding at end of period, upper range limit $ 103.47   $ 103.47