Annual report pursuant to Section 13 and 15(d)

Property and Equipment, Net - Components of Property and Equipment (Detail)

v3.5.0.2
Property and Equipment, Net - Components of Property and Equipment (Detail) - USD ($)
$ in Thousands
Sep. 24, 2016
Sep. 26, 2015
Property, Plant and Equipment [Line Items]    
Property and equipment, gross $ 458,812 $ 445,118
Accumulated depreciation and amortization (300,588) (282,309)
Property and equipment, net 158,224 162,809
Land [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 8,825 9,306
Buildings and Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 115,965 111,605
Transportation Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 5,574 5,130
Machine and Warehouse Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 193,525 184,556
Capitalized Software [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 109,641 107,965
Office Furniture and Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross $ 25,282 $ 26,556