Note 4 - Goodwill and Other Intangible Assets
 9 Months Ended
Sep. 30, 2016
Notes to Financial Statements  
Goodwill and Intangible Assets Disclosure [Text Block]
Note 4
– Goodwill and Other Intangible Assets
 
There were no changes in the carrying a
mount of Goodwill during the nine months ended September 30, 2016.
 
Intangible as
sets other than Goodwill at September 30, 2016 and December 31, 2015 were as follows:
 
 
   
September 30, 2016
    
December 31, 2015
    
Useful
    
Weighted Average
Useful Life
  
(in thousands)
  
Gross
    
Accumulated Amortization
    
Net
    
Gross
    
Accumulated Amortization
    
Net
    
Life (in
years)
 
  
Remaining (in
years)
 
Intangible Assets with finite lives:
                                                                
Marketing assets
   $ 930     $ (225 )   $ 705     $ 930     $ (155 )   $ 775       10.0       7.6  
Non-compete agreement
     190       (190 )     -       190       (158 )     32       2.0       -  
Trade secrets
     250       (121 )     129       250       (83 )     167       5.0       2.6  
Internally developed software
     680       (548 )     132       680       (378 )     302       3.0       0.6  
Customer relationships
     2,530       (679 )     1,851       2,530       (469 )     2,061       9.0       6.6  
Total intangible assets
   $ 4,580     $ (1,763 )   $ 2,817     $ 4,580     $ (1,243 )   $ 3,337                  
 
 
Amortization expense for intangible ass
ets was $0.2 million for each of the three months ended September 30, 2016 and 2015. Amortization expense for intangible assets for the nine months ended September 30, 2016 and 2015 was $0.5 million and $0.6 million, respectively.
 
Estimated aggregated amortization expense based on the current carrying value of the amortizable intangible assets is as follows:
 
 
(in thousands)
  
Estimated
Amortization Expense
  
Remaining 2016
   $ 162  
2017
     500  
2018
     424  
2019
     391  
2020
     374  
Thereafter
     966  
Total estimated amortization expense
   $ 2,817