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Note 17 - Defined Contribution Plan (Detail) - Contribution Expenses (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 23, 2012 | Dec. 25, 2011 | Dec. 23, 2012 | Dec. 25, 2011
Matching contribution expense | $ 464 | $ 490 | $ 989 | $ 1,092

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- Definition No authoritative reference available. + References No definition available. + Details
Name: | us-gaap_DefinedContributionPlanCostRecognized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration