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Long-Term Debt (Tables)
12 Months Ended
Jun. 30, 2012
Schedule of Long-term Debt Instruments [Table Text Block]
Outstanding balances and interest rates as of June 30, 2012 and June 30, 2011 are as follows:

   
June 30, 2012
   
June 30, 2011
 
   
Outstanding
   
Interest Rate
   
Outstanding
   
Interest Rate
 
Revolving line of credit
  $ 7,757       3.1 %   $ 8,600       4.8 %
Term loan
    12,500       3.1 %     15,177       4.8 %
                                 
Total debt
  $ 20,257       3.1 %   $ 23,777       4.8 %