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Note 7 - Intangible Assets
 3 Months Ended
Sep. 30, 2015
Disclosure Text Block [Abstract]  
Intangible Assets Disclosure [Text Block]

7)     Intangible Assets


Intangible assets consist of the following (in thousands):


   

Customer Relationships

    

Trademarks

    

Other

    

Total

  

September 30, 2015

                                

Cost

   $ 43,281     $ 15,513     $ 4,128     $ 62,922  

Accumulated amortization

     (23,144 )     -       (2,511 )     (25,655 )

Balance, September 30, 2015

   $ 20,137     $ 15,513     $ 1,617     $ 37,267  
                                 

June 30, 2015

                                

Cost

   $ 43,493     $ 15,514     $ 4,096     $ 63,103  

Accumulated amortization

     (22,628 )     -       (2,427 )     (25,055 )

Balance, June 30, 2015

   $ 20,865     $ 15,514     $ 1,669     $ 38,048  

Amortization expense for the three months ended September 30, 2015 and 2014 were both $0.7 million. At September 30, 2015, amortization expense is estimated to be $2.4 million for the remainder of 2016, $3.1 million in 2017, $2.9 million in 2018, $2.7 million in 2019, $2.3 million in 2020, and $8.3 million thereafter.