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Long-term Debt Long-term debt table (Details) - USD ($)
$ in Thousands
Dec. 30, 2017
Apr. 01, 2017
Debt Instrument [Line Items]    
Long-term Debt, Gross $ 13,290 $ 13,923
Long-term Debt, Current Maturities (415) (434)
Long-term Debt $ 12,875 $ 13,489