Annual report pursuant to Section 13 and 15(d)

Trade Accounts Receivable - Summary of Activity in Allowance Accounts (Details)

v3.20.4
Trade Accounts Receivable - Summary of Activity in Allowance Accounts (Details) - USD ($)
$ in Thousands
12 Months Ended
Nov. 01, 2020
Nov. 03, 2019
Allowance for Losses [Roll Forward]    
Balance at beginning of year $ 117 $ 759
Activity 102 63
Balance at end of year 219 117
Accounting Standards Update 2014-09    
Allowance for Losses [Roll Forward]    
Adoption of Topic 606   (705)
Sales allowance    
Allowance for Losses [Roll Forward]    
Balance at beginning of year 0 705
Activity   0
Balance at end of year   0
Sales allowance | Accrued Insurance and Other    
Allowance for Losses [Roll Forward]    
Balance at beginning of year 310 0
Activity (148) (395)
Balance at end of year 162 310
Sales allowance | Accounting Standards Update 2014-09    
Allowance for Losses [Roll Forward]    
Adoption of Topic 606   (705)
Sales allowance | Accounting Standards Update 2014-09 | Accrued Insurance and Other    
Allowance for Losses [Roll Forward]    
Adoption of Topic 606   705
Allowance for doubtful accounts    
Allowance for Losses [Roll Forward]    
Balance at beginning of year $ 117 54
Activity   63
Balance at end of year   117
Allowance for doubtful accounts | Accounting Standards Update 2014-09    
Allowance for Losses [Roll Forward]    
Adoption of Topic 606   $ 0