Stock-Based Compensation Non-Qualified Stock Options Activity (Details) (NSO, USD $)	3 Months Ended
	Mar. 29, 2015
NSO
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, shares, beginning of period	974,518
Outstanding, beginning of period, weighted average exercise price	$ 70.90
Granted, shares	405,927
Granted, weighted average exercise price	$ 58.09
Exercised, shares	(320)
Exercised, weighted average exercise price	$ 59.58
Forfeitures, shares	(8,982)
Forfeitures, weighted average exercise price	$ 56.42
Adjustments due to the Special Cash Dividend	145,219
Outstanding, shares, end of period	1,516,362	[1]
Outstanding, end of period, weighted average exercise price	$ 60.77	[1]
Vested and exercisable, shares end of period	305,565	[1]
Vested and exercisable, weighted average exercise price, end of period	$ 61.64	[1]

[1] The weighted average exercise price of options outstanding as of March 29, 2015 reflects the adjustment for the Special Cash Dividend.