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Note 5 - Property, Plant and Equipment (Tables)
12 Months Ended
Oct. 31, 2020
Notes Tables  
Property, Plant and Equipment [Table Text Block]
  

October 31,

 

(In thousands)

 

2020

  

2019

 
         

Land and land improvements

 $1,639  $1,639 

Buildings

  9,497   9,155 

Building improvements

  13,281   11,552 

Furniture

  4,363   4,338 

Equipment, including capitalized software

  35,763   35,423 

Total

  64,543   62,107 

Less accumulated depreciation

  46,358   41,980 

Total

 $18,185  $20,127