Annual report pursuant to Section 13 and 15(d)

Accrued Insurance - Additional Information (Detail)

v3.8.0.1
Accrued Insurance - Additional Information (Detail) - USD ($)
$ in Millions
12 Months Ended
Oct. 29, 2017
Oct. 30, 2016
Nov. 01, 2015
Casualty Insurance Program      
Effects of Reinsurance [Line Items]      
Recognized insurance expense $ 9.3 $ 11.8 $ 14.4
Medical Insurance Programs      
Effects of Reinsurance [Line Items]      
Recognized insurance expense 7.1 $ 11.4 $ 8.5
Decrease in self insurance reserve 1.4    
Short Term Financing Program      
Effects of Reinsurance [Line Items]      
Borrowing base $ 26.9    
Minimum | Casualty Insurance Program      
Effects of Reinsurance [Line Items]      
Adjustments to final paid premium determined 4 years    
Maximum | Casualty Insurance Program      
Effects of Reinsurance [Line Items]      
Adjustments to final paid premium determined 5 years