Goodwill And Other Intangible Assets (Changes In Carrying Amount Of Goodwill) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 02, 2016	Jan. 03, 2015
Goodwill [Roll Forward]
Beginning balance	$ 541,539	$ 422,318
Goodwill, attributable to sale of business		(6,145)
Goodwill allocated to assets held for sale	(2,420)	980
Change in foreign currency exchange rate		177
Ending balance	$ 539,119	541,539
Other Intangible Assets [Member]
Goodwill [Roll Forward]
Goodwill acquired		144,924
Routes Intangible Assets [Member]
Goodwill [Roll Forward]
Goodwill acquired		5,866
Privatebrands [Member]
Goodwill [Roll Forward]
Goodwill, related to discontinued operations		$ (26,581)