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Fair Value Measurements
9 Months Ended
Sep. 30, 2013
Fair Value Disclosures [Abstract]  
Fair Value Measurements
Fair Value Measurements

The fair value of the Company's financial instruments reflects the amounts that the Company estimates it will receive in connection with the sale of an asset or pay in connection with the transfer of a liability in an orderly transaction between market participants at the measurement date (exit price). The fair value hierarchy prioritizes the use of inputs used in valuation techniques into the following three levels:
Level 1 - Quoted prices in active markets for identical assets and liabilities.
Level 2 - Observable inputs other than quoted prices in active markets for identical assets and liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities. This category generally includes U.S. Government and agency securities; municipal securities; mutual funds and securities sold and not yet settled. The Company's marketable securities primarily utilize broker quotes in a non-active market for valuation of these securities.
Level 3 - Unobservable inputs.
For Level 2 securities, the Company uses a third-party pricing service which provides documentation on an ongoing basis that includes, among other things, pricing information with respect to reference data, methodology, inputs summarized by asset class, pricing application and corroborative information. The Company reviews, tests and validates this information. The following table sets forth the fair value of the financial instruments re-measured by the Company as of September 30, 2013 and December 31, 2012:
 
  
Level 1
  
Level 2
  
Level 3
  
Total
(In thousands)
 
  
 
  
 
  
 
September 30, 2013
 
  
 
  
 
  
 
Corporate bonds and notes
$

  
$
18,692

  
$

  
$
18,692

Municipal bonds

  
6,684

  

  
6,684




  


  


  


 
Total
$

  
$
25,376

  
$

  
$
25,376


 
  
Level 1
  
Level 2
  
Level 3
  
Total
(In thousands)
 
  
 
  
 
  
 
December 31, 2012
 
  
 
  
 
  
 
Corporate bonds and notes
$

  
$

  
$

  
$

Municipal bonds

  

  

  



  

  

  

 
Total
$

  
$

  
$

  
$