Income Taxes Tax Jurisdictions (Details) (Internal Revenue Service (IRS) [Member])	9 Months Ended
Sep. 29, 2013
Internal Revenue Service (IRS) [Member]
Income Tax Examination [Line Items]
Earliest Open Tax Year	2010

Tax year that remains open to examination under enacted tax laws, in CCYY format.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 15

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319

Name:	us-gaap_OpenTaxYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:gYearItemType
Balance Type:	na
Period Type:	duration