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Note 7 - Debt (Tables)
12 Months Ended
Jun. 30, 2013
Debt Disclosure [Abstract]  
Schedule of Long-term Debt Instruments [Table Text Block]
   

2013

   

2012

 

Bank credit agreements

  $ 50,072     $ 50,000  

Other

    -       -  

Total

    50,072       50,000  

Less current portion

    -       -  

Total long-term debt

  $ 50,072     $ 50,000  
Schedule of Maturities of Long-term Debt [Table Text Block]

2014

    -  

2015

    -  

2016

    -  

2017

  $ 50,072  

2018

       

Thereafter

    -