Goodwill And Other Intangible Assets Schedule of Goodwill and Other Intangibles (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Dec. 29, 2013	Jan. 03, 2016	Dec. 28, 2014	Dec. 29, 2013
Goodwill [Roll Forward]
Balance at beginning of year		$ 822,562	$ 842,544
Goodwill, Written off related to sale of business		(32,942)	(27,571)
Goodwill acquisitions		(1,408)	11,455
Currency translation adjustment and other, net		(5,364)	(3,866)
Balance at end of year	$ 842,544	770,781	822,562	$ 842,544
Impairment of goodwill	$ 9,397	0	0	$ 9,397
System Optimization [Member]
Goodwill [Roll Forward]
Goodwill, Written off related to sale of business		(20,431)	(2,035)
Goodwill, Transfers to Assets Held for Sale		32,942	11,574
Discontinued Operations [Member] \| Bakery [Member]
Goodwill [Roll Forward]
Goodwill, Written off related to sale of business		$ (12,067)	$ 0

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef
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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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Amount of other (increase) decrease of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of transfers of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized among segments.

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Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Goodwill acquired during period, Net of post-closing adjustments

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