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Inventories (Tables)
9 Months Ended
Aug. 01, 2020
Inventory Disclosure [Abstract]  
Summary of Breakdown of Elements of Inventory
Other inventory costs are determined on a
first-in,
first-out
basis. A breakdown of the elements of inventory is as follows:
 
   August 1,   November 2, 
   2020   2019 
Raw materials
  $947,610   $941,206 
Work-in-process
   98,265    125,371 
Inventory consigned to affiliated entities
   1,784,688    1,540,949 
Finished homes
   7,632,876    7,888,879 
Model home furniture
   174,181    120,372 
  
 
 
   
 
 
 
Inventories
  $ 10,637,620   $ 10,616,777 
  
 
 
   
 
 
 
Pre-owned
homes
  $1,694,645   $1,311,626 
Inventory impairment reserve
   (169,817   (172,395
  
 
 
   
 
 
 
   1,524,828    1,139,231 
Less homes expected to sell in 12 months
   (253,060   (331,103
  
 
 
   
 
 
 
Pre-owned
homes, long-term
  $1,271,768   $808,128