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Fair Value of Financial Instruments (Tables)
9 Months Ended
Mar. 31, 2013
Summary of Financial Assets Measured at Fair Value

The following table summarizes the Company’s financial assets measured at fair value on a recurring basis at March 31, 2013:

 

     Fair Value Measurements  
     March 31,
2013
     Level 1      Level 2      Level 3  

Assets:

           

U.S. Treasury bills and money market funds

   $ 19,022       $ 19,022       $ —        $ —    

Restricted cash

     546         546         —           —     
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

   $ 19,568       $ 19,568       $ —        $ —