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Calculation Of Net Income Per Share Attributable To Verisign Stockholders
12 Months Ended
Dec. 31, 2011
Calculation Of Net Income Per Share Attributable To Verisign Stockholders [Abstract]  
Calculation Of Net Income Per Share Attributable To Verisign Stockholders

Note 9.    Calculation of Net Income per Share Attributable to Verisign Stockholders

The following table presents the computation of weighted average shares used in the calculation of basic and diluted net income per share attributable to Verisign stockholders:

 

     Year Ended December 31,  
   2011      2010      2009  
   (In thousands)  

Weighted-average shares of common shares outstanding

     165,408         177,534         191,821   

Weighted-average potential shares of common stock outstanding:

        

Stock options

     309         428         283   

Unvested restricted stock units

     736         873         471   

Conversion spread related to convertible debentures

     416                         

Employee stock purchase plan

     18         130              
  

 

 

    

 

 

    

 

 

 

Shares used to compute diluted net income per share attributable to Verisign stockholders

     166,887         178,965         192,575   
  

 

 

    

 

 

    

 

 

 

The following table presents the weighted-average potential shares of common stock that were excluded from the above calculation because their effect was anti-dilutive, and the respective weighted-average exercise prices of the weighted-average stock options outstanding:

 

     Year Ended December 31,  
   2011      2010      2009  
  

(In thousands, except per

share data)

 

Weighted-average stock options outstanding

     366         2,836         6,925   

Weighted-average exercise price

   $ 35.70       $ 31.32       $ 28.40   

Weighted-average restricted stock units outstanding

     35         57         1,136   

Employee stock purchase plan

     434         365         2,259