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Fair Value Measurements
6 Months Ended
Jun. 30, 2011
Fair Value Measurements  
Fair Value Measurements
12. Fair Value Measurements

The following presents information about PCA's assets and liabilities measured at fair value and the valuation techniques used to determine those fair values. The inputs used in the determination of fair values are categorized according to the fair value hierarchy as being Level 1, Level 2 or Level 3 in accordance with ASC 820, "Fair Value Measurements and Disclosures." The valuation techniques are as follows:

(a) Market approach — prices and other relevant information generated by market transactions involving identical or comparable assets or liabilities

 

(b) Cost approach — amount that would be required to replace the service capacity of an asset (replacement cost)

(c) Income approach — techniques to convert future amounts to a single present amount based on market expectations (including present value techniques, option-pricing and excess earnings models)

Assets and liabilities measured at fair value on a recurring basis are as follows:

 

     As of June 30, 2011               
                   Measurement
Approach
    As of December 31, 2010  
     Carrying
Value
     Fair
Value
     Level      Valuation
Technique
    Carrying
Value
     Fair
Value
 
(In thousands)                               (Audited)  
Current Assets                 

Money market funds

   $ 118,682       $ 118,682         1         (a   $ 196,058       $ 196,058   

Foreign currency exchange contracts

     143         143         2         (a     12         12   
Long-Term Assets                 

Treasury locks

     —           —           2         (a     872         872   

The money market funds PCA invests in include funds comprised of U.S. Treasury obligations or backed by U.S. Treasury obligations. The Company measures the fair value of money market funds based on quoted prices in active markets for identical assets.

The Company calculates the fair value of its foreign currency forward contracts using quoted currency spot rates plus or minus forward points to calculate forward rates.

There were no changes in the Company's valuation techniques used to measure fair values on a recurring basis as a result of adopting ASC 820. PCA had no assets or liabilities that were measured on a nonrecurring basis.