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Property and Equipment - Additional Information (Detail) (USD $)
Mar. 29, 2014
Mar. 30, 2013
Property, Plant and Equipment [Line Items]    
Property and plant under capital lease arrangement, cost $ 95,977,000 $ 93,918,000
Assets Held under Capital Leases [Member]
   
Property, Plant and Equipment [Line Items]    
Property and plant under capital lease arrangement, cost 19,300,000 13,700,000
Property and plant under capital lease arrangement, net book value $ 11,700,000 $ 8,100,000