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Capital Lease (Details) - USD ($)
Apr. 01, 2017
Apr. 02, 2016
Capital Leased Assets [Line Items]    
Capital Lease Obligations $ 0 $ 2,387,000
Land [Member]    
Capital Leased Assets [Line Items]    
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Other Property, Plant, and Equipment, Gross   240,000
Building and Building Improvements [Member]    
Capital Leased Assets [Line Items]    
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Other Property, Plant, and Equipment, Gross   $ 3,000,000