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Goodwill and Intangible Assets - Textual (Details) - USD ($) | 9 Months Ended
--- | ---
Sep. 26, 2015 | Sep. 27, 2014
Finite-Lived Intangible Assets [Line Items] |  |
Total amortization expense | $ 1,600,000 | $ 2,300,000
Impairment charges | $ 0 | $ 0
Minimum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite-lived intangibles estimated lives | 2 years |
Maximum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite-lived intangibles estimated lives | 10 years |

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- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=51824106&loc=d3e2420-110228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
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