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Goodwill | 12 Months Ended
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Dec. 28, 2013
Goodwill | 7. Goodwill The carrying value of goodwill was $0.5 million as of December 28, 2013 and December 29, 2012. Goodwill is tested for impairment at least annually or whenever there is a change in circumstances that indicates the carrying value of these assets may be impaired. The determination of whether any potential impairment of goodwill exists is based upon a two-step impairment test performed in accordance with ASC 350, Intangibles - Goodwill and Other. There was no impairment of goodwill recognized during fiscal years 2013, 2012 or 2011.

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- Definition The entire disclosure for goodwill. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration