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Stock-Based Compensation - Stock Option Activity (Details) - Employee and director stock options [Member]
$ / shares in Units, shares in Thousands, $ in Thousands
 9 Months Ended
Sep. 24, 2016
USD ($)
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding at beginning of period (in shares) | shares 385
Granted (in shares) | shares 0
Exercised (in shares) | shares (178)
Forfeited (in shares) | shares 0
Outstanding at end of period (in shares) | shares 207
Ending balance, options exercisable (in shares) | shares 207
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]  
Outstanding at beginning of period (in dollars per share) | $ / shares $ 56
Granted (in dollars per share) | $ / shares 0
Exercised (in dollars per share) | $ / shares 54.88
Forfeited (in dollars per share) | $ / shares 0
Outstanding at end of period (in dollars per share) | $ / shares 56.96
Ending balance, options exercisable (in dollars per share) | $ / shares $ 56.96
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]  
Weighted average remaining contractual life, options outstanding (in years) 1 year 1 month 6 days
Weighted average remaining contractual life, options exercisable (in years) 1 year 1 month 6 days
Stock option outstanding aggregate intrinsic value as of period end | $ $ 22,203
Stock option exercisable aggregate intrinsic value as of period end | $ $ 22,203