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Leases (Tables)
12 Months Ended
Jun. 30, 2011
Leases (Tables) [Abstract]  
Minimum annual rental commitments under non-cancelable operating leases
         
During Fiscal Years        
 
2012
  $ 23,200  
2013
    16,900  
2014
    13,600  
2015
    10,300  
2016
    5,700  
Thereafter
    5,300  
 
Total minimum lease payments
  $ 75,000