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Shareholders' Equity
9 Months Ended
Sep. 30, 2011
Shareholders' Equity [Abstract] 
Shareholders' Equity
7.   Shareholders' equity

Pursuant to the two $100 million stock repurchase programs authorized by the Board of Directors in October 2002 and 2005, and the $200 million stock repurchase program authorized in February 2006 (for a total stock repurchase authorization of $400 million), the Company has repurchased a total of 9,688,900 shares for a total of $297.7 million, though there have been no repurchases under these programs since 2006. The Company had remaining authorization to purchase $102.3 million of common stock at September 30, 2011.

Under its stock-based compensation plans, the Company accepts shares as payment under certain conditions related to stock option exercises and vesting of restricted stock, generally related to the payment of minimum tax obligations. During the nine months ended September 30, 2011 and 2010, the Company repurchased $2.0 million and $3.1 million, respectively, of shares from employees under these plans. Such repurchases are excluded from the $400 million stock repurchase authorization.

Accumulated other comprehensive income (loss)

The accumulated balances related to each component of other comprehensive income (loss) are as follows ($000's omitted):

 

      September 30,
2011		     December 31,
2010		  

Foreign currency translation adjustments:

     

Mexico

    $ —        $ 51   

Fair value of derivatives, net of income taxes of $2,086 in 2011 and 2010

      (1,433 )      (1,570 ) 
  

 

 

    

 

 

  
   $ (1,433 )    $ (1,519 )