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Goodwill and Other Identifiable Intangible Assets (Details 2) (USD $)
In Thousands, unless otherwise specified
Nov. 29, 2014
Schedule of estimated future amortization expense for identifiable intangible assets  
Estimated amortization expense, Remainder of Fiscal 2015 $ 470us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
Estimated amortization expense, Fiscal 2016 1,732us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
Estimated amortization expense, Fiscal 2017 1,648us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
Estimated amortization expense, Fiscal 2018 1,617us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
Estimated amortization expense, Fiscal 2019 $ 1,526us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive