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Capitalized External Software Development Costs (Tables)
12 Months Ended
Jun. 30, 2012
Capitalized External Software Development Costs [Abstract]  
Schedule Of Capitalized External Software Development Costs
      Year ended June 30,    
    2012     2011     2010  
Capitalized software development costs, beginning of year $ 4,049  $ 1,315   $ 2,001  
Costs capitalized   4,216     3,358     1,230  
Amortization   (1,817 )  (624 )   (1,916 )
Capitalized software development costs, end of year $ 6,448  $ 4,049   $ 1,315