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Hedging Transactions and Derivative Financial Instruments (Tables)
6 Months Ended
Jun. 30, 2012
Schedule of Notional Amounts of Outstanding Derivative Positions
Notional Value of Copper Derivatives
Copper
70 metric tons per month
Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance
(Dollars in thousands)
 
The Effect of Current Derivative Instruments
on the Financial Statements for the six-month
period ended June 30, 2012
   
Fair Values of
Derivative Instruments
as of June 30, 2012
 
 
Foreign Exchange Option Contracts
 
Location of gain (loss)
 
Amount of
gain (loss)
   
Other Assets
(Liabilities)
 
Contracts not designated as hedging instruments
 
Other income, net
  $ 81     $ -  
                     
Copper Derivative Instruments
                   
Contracts designated as hedging instruments
 
Other comprehensive
income (loss)
    (82 )     (82 )