Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity - Additional Information (Detail)

v3.8.0.1
Stockholders' Equity - Additional Information (Detail)
$ / shares in Units, $ in Thousands
12 Months Ended
Oct. 29, 2017
vote
$ / shares
shares
Oct. 30, 2016
$ / shares
shares
Nov. 01, 2015
USD ($)
$ / shares
shares
Jan. 14, 2015
shares
Equity, Class of Treasury Stock [Line Items]        
Number of votes per share | vote 1      
Dividends declared (usd per share) | $ / shares $ 0 $ 0 $ 0  
Dividends paid (usd per share) | $ / shares $ 0 $ 0 $ 0  
Common stock redemption (shares) 0      
Preferred stock outstanding (shares) 0      
Aggregate amount of shares repurchased | $     $ 4,262  
2015 Repurchase Agreement | Common Stock        
Equity, Class of Treasury Stock [Line Items]        
Common stock repurchase, authorized shares (shares)       1,500,000
Shares repurchased (shares) 0 0 340,800  
Average purchase price (usd per share) | $ / shares     $ 12.50  
Aggregate amount of shares repurchased | $     $ 4,300  
Common stock repurchase, shares remaining (shares) 1,159,200