Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 45

-Subparagraph a(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Name:	us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Goodwill And Other Intangibles (Schedule Of Gross Intangibles) (Details) (USD $) In Millions, unless otherwise specified											6 Months Ended				3 Months Ended				6 Months Ended
	Jun. 29, 2013	Dec. 29, 2012	Jun. 29, 2013 Customer Relationships [Member]	Dec. 29, 2012 Customer Relationships [Member]	Jun. 29, 2013 Technology [Member]	Dec. 29, 2012 Technology [Member]	Jun. 29, 2013 Trademarks [Member]	Dec. 29, 2012 Trademarks [Member]	Jun. 29, 2013 In-Process Research And Development [Member]	Dec. 29, 2012 In-Process Research And Development [Member]	Jun. 29, 2013 Patents And Engineering Drawings [Member]	Dec. 29, 2012 Patents And Engineering Drawings [Member]	Jun. 29, 2013 Non-Compete Agreements [Member]	Dec. 29, 2012 Non-Compete Agreements [Member]	Jun. 29, 2013 Minimum [Member] Customer Relationships [Member]	Jun. 29, 2013 Minimum [Member] Technology [Member]	Jun. 29, 2013 Minimum [Member] Trademarks [Member]	Jun. 29, 2013 Minimum [Member] Non-Compete Agreements [Member]	Jun. 29, 2013 Maximum [Member] Customer Relationships [Member]	Jun. 29, 2013 Maximum [Member] Technology [Member]	Jun. 29, 2013 Maximum [Member] Trademarks [Member]	Jun. 29, 2013 Maximum [Member] Non-Compete Agreements [Member]
Goodwill [Line Items]
Useful Life (years)											10 years				3 years	3 years	3 years	3 years	14 years	9 years	20 years	5 years
Gross Value	$ 446.6	$ 449.9	$ 242.6	$ 244.9	$ 130.0	$ 130.3	$ 32.0	$ 32.7	$ 17.2	$ 17.2	$ 16.6	$ 16.6	$ 8.2	$ 8.2
Accumulated Amortization	(177.3)	(156.7)	(89.3)	(78.7)	(49.6)	(41.8)	(16.7)	(15.7)	0	0	(14.2)	(13.3)	(7.5)	(7.2)
Net Values	$ 269.3	$ 293.2