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FAIR VALUE MEASUREMENTS
12 Months Ended
Dec. 31, 2014
FAIR VALUE MEASUREMENTS

14. FAIR VALUE MEASUREMENTS

The following tables present our assets and liabilities carried at fair value that are measured on a recurring basis:

 

                 Fair Value Measurements
at December 31, 2014 Using
 
     Balance Sheet Location    Total      Level 1      Level 2      Level 3  

Assets:

              

Available-for-sale securities

   Other assets    $ 266       $ 266         —          —    

Derivative financial instruments

   Other current assets    $ 644         —        $ 644         —    
                 Fair Value Measurements
at December 31, 2013 Using
 
     Balance Sheet Location    Total      Level 1      Level 2      Level 3  

Assets:

              

Available-for-sale securities

   Other assets    $ 265       $ 265         —          —    

Derivative financial instruments

   Other current assets    $ 118         —        $ 118         —    

The following is a description of the valuation techniques used for these assets and liabilities, as well as the level of input used to measure fair value:

Available-for-sale securities – the investments are exchange-traded equity securities. Fair values for these investments are based on closing stock prices from active markets and are therefore classified within Level 1 of the fair value hierarchy.

Derivative financial instruments – the derivatives are foreign currency forward contracts. See Note 13. Fair value is based on observable market inputs, such as forward rates in active markets; therefore, we classify these derivatives within Level 2 of the valuation hierarchy.

There were no transfers in or out of Level 1 and Level 2 during 2014 or 2013.