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Fair Value of Financial Instruments
6 Months Ended
Jun. 30, 2014
Fair Value Disclosures [Abstract]  
Fair Value of Financial Instruments

2. Fair Value of Financial Instruments

The fair market values of the financial instruments included in the financial statements, which include cash equivalents and money market accounts, approximate their carrying values at June 30, 2014 due to their short-term maturities. The Company accounts for recurring and non-recurring fair value measurements in accordance with FASB Accounting Standards Codification (“ASC”) 820, Fair Value Measurements and Disclosures (“ASC 820”). ASC 820 defines fair value, establishes a fair value hierarchy for assets and liabilities measured at fair value, and requires expanded disclosures about fair value measurements. The ASC 820 hierarchy ranks the quality of reliability of inputs, or assumptions, used in the determination of fair value and requires assets and liabilities carried at fair value to be classified and disclosed in one of the following three categories:

 

    Level 1 – Fair value is determined by using unadjusted quoted prices that are available in active markets for identical assets and liabilities.

 

    Level 2 – Fair value is determined by using inputs other than Level 1 quoted prices that are directly or indirectly observable. Inputs can include quoted prices for similar assets and liabilities in active markets or quoted prices for identical assets and liabilities in inactive markets. Related inputs can also include those used in valuation or other pricing models, such as interest rates and yield curves that can be corroborated by observable market data.

 

    Level 3 – Fair value is determined by inputs that are unobservable and not corroborated by market data. Use of these inputs involves significant and subjective judgments to be made by a reporting entity – e.g., determining an appropriate adjustment to a discount factor for illiquidity associated with a given security.

The Company evaluates financial assets and liabilities subject to fair value measurements on a recurring basis to determine the appropriate level at which to classify them each reporting period. This determination requires the Company to make subjective judgments as to the significance of inputs used in determining fair value and where such inputs lie within the ASC 820 hierarchy.

Financial assets and liabilities subject to fair value measurements were as follows (in thousands):

 

     Fair Value Measurements at June 30, 2014  
            Quoted Prices in
Active Markets for
Identical Assets
     Significant Other
Observable Inputs
     Significant
Unobservable
Inputs
 
     Total      Level 1      Level 2      Level 3  

Assets:

           

Cash and cash equivalents

   $ 167,968       $ 167,968       $ —         $ —     

Money market funds

     26,046         26,046         —           —     

Restricted cash

     405         405         —           —     
  

 

 

    

 

 

    

 

 

    

 

 

 

Total Assets

   $ 194,419       $ 194,419       $ —         $ —     
  

 

 

    

 

 

    

 

 

    

 

 

 
     Fair Value Measurements at December 31, 2013  
            Quoted Prices in
Active Markets for
Identical Assets
     Significant Other
Observable Inputs
     Significant
Unobservable
Inputs
 
     Total      Level 1      Level 2      Level 3  

Assets:

           

Cash and cash equivalents

   $ 90,434       $ 90,434       $ —         $ —     

Money market funds

     26,047         26,047         —           —     

Restricted cash

     405         405         —           —     
  

 

 

    

 

 

    

 

 

    

 

 

 

Total Assets

   $ 116,886       $ 116,886       $ —         $ —