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Note 13 - Other Long-Term Liabilities (Detail) - Supplement Post-employment Plan 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
Supplemental post-employment plan expenses	$ 34	$ 257	$ 306	$ 131

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- Definition

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No definition available.

+ Details

Name:	us-gaap_PostemploymentBenefitsPeriodExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration