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Fair Value Disclosures (Tables)
12 Months Ended
Jun. 30, 2012
Valuation Hierarchy for Financial Assets and Liabilities Measured at Fair Value on Recurring Basis

The following table presents our valuation hierarchy for our financial assets and liabilities that are measured at fair value on a recurring basis, in thousands, as of June 30, 2011. Money market funds are included in cash and cash equivalents on the Company’s consolidated balance sheets.The Company did not have any money market funds or derivative liabilities as of June 30, 2012.

 

     Fair value measurements at June 30, 2011  
     Balance at
June 30,
2011
    Quoted Prices in
Active Markets

(Level 1)
     Significant Other
Observable Inputs

(Level 2)
     Significant
Unobservable  Inputs

(Level 3)
 

Assets:

          

Money market funds

   $ 1,066      $ 1,066       $         —         $ —     

Liabilities:

          

Warrants and other derivative instruments

   $ (1,125   $ —         $ —         $ (1,125