XML 22 R10.htm IDEA: XBRL DOCUMENT v3.8.0.1
INVENTORIES
3 Months Ended
Jan. 28, 2018
INVENTORIES [Abstract]  
INVENTORIES
NOTE 3 - INVENTORIES
 
Inventories are stated at the lower of cost, determined under the first-in, first-out ("FIFO") method, or net realizable value. Presented below are the components of inventory at the balance sheet dates:

  
January 28,
2018
  
October 29,
2017
 
       
Finished goods
 
$
1,201
  
$
664
 
Work in process
  
3,753
   
2,957
 
Raw materials
  
22,043
   
20,082
 
         
  
$
26,997
  
$
23,703