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Note 3 - Goodwill and Other Intangible Assets
3 Months Ended
Jan. 31, 2018
Notes to Financial Statements  
Goodwill and Intangible Assets Disclosure [Text Block]
3.
GOODWILL AND OTHER INTANGIBLE ASSETS
 
Major components of intangible assets consisted of:
 
    January 31, 2018       October 31, 2017    
   
Gross Carry
i
ng Amount
  Accumulated Amortization   Wgt. Avg.Amort. Years   Gross Carrying Amount   Accumulated Amortization  
Wgt. Avg. Amort. Years
Amortized Intangible Assets:                        
Covenants Not to Compete   $
2,536,488
    $
2,510,656
     
1.16
    $
2,536,488
    $
2,502,976
     
1.33
 
Customer Lists    
10,313,819
     
9,912,484
     
0.93
     
10,313,819
     
9,785,842
     
1.15
 
Other Identifiable Intangibles    
608,393
     
344,021
     
21.84
     
608,393
     
335,931
     
22.08
 
Total   $
13,458,700
    $
12,767,161
     
 
    $
13,458,700
    $
12,624,749
     
 
 
 
Amortization expense for the
three
month periods ending
January 31, 2018
and
2017
was
$142,412
and
$170,337,
respectively. There were
no
changes in the carrying amount of goodwill,
$12,156,790,
for the
three
months ending
January 31, 2018.