XML 54 R40.htm IDEA: XBRL DOCUMENT v3.8.0.1
Note 9 - Goodwill and Other Intangible Assets (Tables)
 12 Months Ended
Dec. 31, 2017
Notes Tables  
Schedule of Goodwill [Table Text Block]
   
Community Banking
    
Insurance Services
    
Total
  
(Amounts in thousands)
                        
Balance January 1, 2015
   $
91,455
     $
9,267
     $
100,722
  
Acquisitions and dispositions, net
    
-
      
(324
 )    
(324
 )
Cash consideration paid
    
-
      
88
      
88
  
Balance December 31, 2015
   $
91,455
     $
9,031
     $
100,486
  
                         
Balance January 1, 2016
   $
91,455
     $
9,031
     $
100,486
  
Acquisitions and dispositions, net
    
1,290
      
(5,997
 )    
(4,707
 )
Other
(1)
    
3,034
      
(3,034
 )    
-
  
Balance December 31, 2016
   $
95,779
     $
-
     $
95,779
  
                         
Balance January 1, 2017
   $
95,779
      
 
     $
95,779
  
Acquisitions and dispositions, net
    
-
      
 
      
-
  
Balance December 31, 2017
   $
95,779
      
 
     $
95,779
  
Schedule of Finite-Lived Intangible Assets [Table Text Block]
   
December 31,
 
 
  
2017
    
2016
  
(Amounts in thousands)
                
Core deposit intangibles
   $
8,184
     $
11,536
  
Accumulated amortization
    
(2,161
 )    
(4,515
 )
Core deposit intangibles, net
    
6,023
      
7,021
  
Other identifiable intangibles
    
879
      
3,508
  
Accumulated amortization
    
(751
 )    
(3,322
 )
Other identifiable intangibles, net
    
128
      
186
  
Total other intangible assets, net
   $
6,151
     $
7,207
  
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
(Amounts in thousands)
        
2018
   $
1,044
  
2019
    
1,029
  
2020
    
1,029
  
2021
    
1,015
  
2022
    
997
  
2023 and thereafter
    
1,037
  
Total estimated amortization expense     $
6,151