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Fair Value Measurements
12 Months Ended
Dec. 31, 2015
Fair Value Disclosures [Abstract]  
Fair Value Measurements

4. Fair Value Measurements

The Company follows the provisions of FASB ASC Topic 820, “Fair Value Measurements and Disclosures,” for the Company’s financial assets and liabilities that are re-measured and reported at fair value at each reporting period and are re-measured and reported at fair value at least annually using a fair value hierarchy that is broken down into three levels. Level inputs are defined as follows:

 

Level 1   —   quoted prices in active markets for identical assets or liabilities.
Level 2   —   other significant observable inputs for the assets or liabilities through corroboration with market data at the measurement date.
Level 3   —   significant unobservable inputs that reflect management’s best estimate of what market participants would use to price the assets or liabilities at the measurement date.

The Company categorized its restricted cash, cash equivalents and short-term investments as Level 2 hierarchy. The assets classified as Level 2 have initially been valued at the applicable transaction price and subsequently valued, at the end of each reporting period, using other market observable data. Observable market data points include quoted prices, interest rates, reportable trades and other industry and economic events. Financial assets measured at fair value on a recurring basis are summarized as follows, in thousands:

 

Description

   December 31, 2015      Quoted Prices
In Active Markets
(Level 1)
     Other Significant
Observable Inputs
(Level 2)
     Significant
Unobservable Inputs
(Level 3)
 

Assets:

           

Restricted cash

   $ 50       $ —        $ 50       $ —    

Cash equivalents

     2,500         —          2,500         —    

Short-term investments

     5,500         —          5,500         —    
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

   $ 8,050       $ —        $ 8,050       $ —    
  

 

 

    

 

 

    

 

 

    

 

 

 

Description

   December 31, 2014      Quoted Prices
In Active Markets
(Level 1)
     Other Significant
Observable Inputs
(Level 2)
     Significant
Unobservable Inputs
(Level 3)
 

Assets:

           

Restricted cash

   $ 50       $ —        $ 50       $ —    

Cash equivalents

     4,000         —          4,000         —    
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

   $ 4,050       $ —        $ 4,050       $ —