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Common Stock and Treasury Stock
3 Months Ended
Mar. 31, 2013
Stockholders' Equity Note [Abstract]  
Common Stock and Treasury Stock

4. Common Stock and Treasury Stock

 

The following summarizes information relating to the number of shares of our common stock issued in connection with stock transactions through March 31, 2013:

 

    Common Stock Issued  
    Class A     Class B  
    (Shares in thousands)  
Balance, January 1, 2012     6,360       797  
Exercised options     10        
Balance, December 31, 2012     6,370       797  
Exercised options     3        
Conversion of shares     1       (1 )
Balance, March 31, 2013     6,374       796  

 

We have a Stock Buy-Back Program to allow us to purchase up to $75.8 million of our Class A Common Stock. As of March 31, 2013 we have remaining authorization of $29.9 million for future repurchases of our Class A Common Stock.