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Note 13 - Other Long-term Liabilities (Details) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 6 Months Ended
Dec. 28, 2014
Dec. 29, 2013
Dec. 28, 2014
Dec. 29, 2013
Other Liabilities and Financial Instruments Subject to Mandatory Redemption [Abstract]        
Postemployment Benefits, Period Expense $ 234us-gaap_PostemploymentBenefitsPeriodExpense $ 301us-gaap_PostemploymentBenefitsPeriodExpense $ 333us-gaap_PostemploymentBenefitsPeriodExpense $ 520us-gaap_PostemploymentBenefitsPeriodExpense