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Note 14 - Defined Contribution Pension Plan (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Dec. 28, 2014
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Dec. 29, 2013
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Dec. 30, 2012
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| Note 14 - Defined Contribution Pension Plan (Details) [Line Items] | |||
| Defined Benefit Plan, Contributions by Employer | $ 104us-gaap_DefinedBenefitPlanContributionsByEmployer | $ 408us-gaap_DefinedBenefitPlanContributionsByEmployer | $ 94us-gaap_DefinedBenefitPlanContributionsByEmployer |
| MEXICO | |||
| Note 14 - Defined Contribution Pension Plan (Details) [Line Items] | |||
| Postemployment Benefits Liability |
$ 298us-gaap_PostemploymentBenefitsLiabilityCurrentAndNoncurrent / us-gaap_StatementGeographicalAxis = country_MX |
$ 349us-gaap_PostemploymentBenefitsLiabilityCurrentAndNoncurrent / us-gaap_StatementGeographicalAxis = country_MX |
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The increase in the fair value of plan assets from contributions made by the employer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The carrying amount as of the balance sheet date of the obligations recognized for the various benefits provided to former or inactive employees, their beneficiaries, and covered dependents after employment but before retirement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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