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Fair Value Measurements
6 Months Ended
Jun. 30, 2014
Fair Value Disclosures [Abstract]  
Fair Value Measurements

3. Fair Value Measurements

As of June 30, 2014 and December 31, 2013, the Company’s financial instruments consist of cash and cash equivalents, restricted cash, accounts payable and accrued liabilities. The carrying amount of each of those financial instruments is generally considered to be representative of their respective fair values because of the short-term nature of those instruments.

Current accounting guidance defines fair value, establishes a framework for measuring fair value in accordance with Accounting Standards Codification (“ASC”) section 820, and requires certain disclosures about fair value measurements.

The valuation techniques included in the guidance are based on observable and unobservable inputs. Observable inputs reflect readily obtainable data from independent sources, while unobservable inputs reflect market assumptions and are classified into the following fair value hierarchy:

 

    Level 1 – Observable inputs – quoted prices in active markets for identical assets and liabilities.

 

    Level 2 – Observable inputs other than the quoted prices in active markets for identical assets and liabilities – such as quoted prices for similar instruments, quoted prices for identical or similar instruments in inactive markets, or other inputs that are observable or can be corroborated by observable market data.

 

    Level 3 – Unobservable inputs – includes amounts derived from valuation models where one or more significant inputs are unobservable and require the company to develop relevant assumptions.

The following table summarizes the financial assets measured at fair value on a recurring basis as of June 30, 2014 and December 31, 2013.

 

     June 30, 2014      December 31, 2013  
     Level 1      Level 1  

Financial assets

     

Cash equivalents:

     

Money market funds

   $ 62,812       $ 12,357   

Restricted cash:

     

Bank certificate of deposit

     700         700   
  

 

 

    

 

 

 

Total

   $ 63,512       $ 13,057