Incentive Plans and Stock-Based Compensation (Details 2) (USD $)	3 Months Ended
	Mar. 01, 2014
Stock Option Activity in Shares [Abstract]
Outstanding at end of period (in shares)	2,615,573
Exercisable at end of period (in shares)	1,671,929
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Weighted Average Exercise Price - Outstanding End of Period (in dollars per share)	$ 44.32
Weighted Average Exercise Price - Exercisable (in dollars per share)	$ 39.15
Employee and Non-Employee Stock Options [Member]
Stock Option Activity in Shares [Abstract]
Outstanding at beginning of year (in shares)	2,208,314
Granted (in shares)	441,450
Exercised (in shares)	(33,416)
Surrendered (in shares)	(775)
Outstanding at end of period (in shares)	2,615,573
Exercisable at end of period (in shares)	1,671,929
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Weighted Average Exercise Price - Outstanding Beginning of Year (in dollars per share)	$ 40.76
Weighted Average Exercise Price - Granted (in dollars per share)	$ 61.57
Weighted Average Exercise Price - Exercised (in dollars per share)	$ 37.17
Weighted Average Exercise Price - Surrendered (in dollars per share)	$ 22.80
Weighted Average Exercise Price - Outstanding End of Period (in dollars per share)	$ 44.32
Weighted Average Exercise Price - Exercisable (in dollars per share)	$ 39.15