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Note 6 - Accrued Expenses (Tables)
3 Months Ended
Sep. 30, 2012
Schedule of Accrued Liabilities [Table Text Block]
 (amounts in thousands)
 
September 30,
2012
   
June 30,
2012
 
Compensation
  $ 2,100     $ 2,254  
Commissions & other
    1,332       769  
Health insurance
    1,153       903  
    $ 4,585     $ 3,926