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Goodwill and Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
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Dec. 27, 2014
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Dec. 28, 2013
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| Finite-Lived Intangible Assets [Line Items] | ||
| Goodwill, Acquired During Period | $ 0us-gaap_GoodwillAcquiredDuringPeriod | $ 726us-gaap_GoodwillAcquiredDuringPeriod |
| Summary of changes in goodwill | ||
| Goodwill, Beginning Balance | 5,221us-gaap_Goodwill | 4,472us-gaap_Goodwill |
| Currency translation | (80)us-gaap_GoodwillTranslationAdjustments | 23us-gaap_GoodwillTranslationAdjustments |
| Goodwill, Ending Balance | $ 5,141us-gaap_Goodwill | $ 5,221us-gaap_Goodwill |
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- Details
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- Definition
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
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- Definition
Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount of increase (decrease) from foreign currency translation adjustments 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
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