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Income Per Share (Tables)
 12 Months Ended
Dec. 31, 2013
Earnings Per Share [Abstract]  
Basis of Income Per Share Computation

The following table presents the basis of the income per share computation:

 

     Years Ended December 31,  
     2013     2012      2011  
     (In thousands)  

Numerator for basic and diluted income per share:

        

Income from continuing operations

    $ 104,734      $ 43,236       $ 101,308   

Income (loss) from discontinued operations, net of tax

      (1,421 )      16,774         13,037   

Gain from disposal of discontinued operations, net of tax

      —          134,480         —     
  

 

 

    

 

 

     

 

 

  

Net income

    $ 103,313      $ 194,490       $ 114,345   
  

 

 

    

 

 

     

 

 

  

Denominator:

        

Weighted average shares outstanding, basic

      43,871        45,097         47,109   

Effect of dilutive common stock equivalents

      866        845         995   
  

 

 

    

 

 

     

 

 

  

Weighted average shares outstanding, diluted

      44,737        45,942         48,104