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Note 13 - Restructuring Expenses (Tables)
6 Months Ended
Dec. 31, 2012
Schedule of Restructuring and Related Costs [Table Text Block]
   
Beginning
Balance
   
Expensed
   
Paid
   
Ending
balance
 
Lease abandonment obligation
  $ 690     $ 316     $ (51 )   $ 955  
Termination costs
    -       195       (27 )     168  
Total Restructuring Expenses
  $ 690     $ 511     $ (78 )   $ 1,123