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Equity
9 Months Ended
Sep. 30, 2012
Equity [Abstract]  
Equity
Equity

Stockholders’ Equity

The following is a summary of the changes in stockholders’ equity:
 
Nine Months Ended
 
September 30,
2012
 
October 2,
2011
Balance, beginning of year
$
1,996,069

 
$
2,163,174

Comprehensive loss
(10,213
)
 
(6,858
)
Share-based compensation
8,330

 
13,756

Exercises of stock options
1,955

 
5,199

Dividends paid
(23,406
)
 
(24,584
)
Tax charge from share-based compensation
(676
)
 

Repurchases of common stock for treasury

 
(152,681
)
Other
(315
)
 
(653
)
Balance, end of the period
$
1,971,744

 
$
1,997,353