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Marketable Securities (Tables)
 6 Months Ended
Dec. 31, 2012
Schedule of Amortized Cost, Unrealized (Loss) Gain and Fair Value of Available-for-Sale Marketable Securities

The amortized cost, unrealized (loss) gain and fair value of the Company’s available-for-sale marketable securities at December 31, 2012 and June 30, 2012 were as follows:

 

     December 31, 2012  
     Amortized
Cost		      Unrealized
(Loss) Gain		     Fair Value  
     (In thousands)  

Corporate bonds

    $ 5,067       $ (6 )    $ 5,061   

Commercial paper

      1,249         1        1,250   
  

 

 

     

 

 

    

 

 

  

Total marketable securities

    $ 6,316       $ (5 )    $ 6,311   
  

 

 

     

 

 

    

 

 

  

 

     June 30, 2012  
     Amortized
Cost		      Unrealized
Loss		     Fair Value  
     (In thousands)  

Corporate bonds

    $ 5,958       $ (8 )    $ 5,950   

Commercial paper

      3,046         —          3,046   

Certificates of deposit

      950         —          950   
  

 

 

     

 

 

    

 

 

  

Total marketable securities

    $ 9,954       $ (8 )    $ 9,946