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Stockholders' Equity And Earnings Per Share Attributable To CMC
9 Months Ended
May 31, 2012
Earnings Per Share [Abstract]  
Stockholders' equity and earnings per share attributable to CMC
NOTE 13 — STOCKHOLDERS’ EQUITY AND EARNINGS PER SHARE ATTRIBUTABLE TO CMC
In calculating earnings per share, there were no adjustments to net earnings to arrive at earnings for any periods presented. The reconciliation of the denominators of the earnings per share calculations was as follows: 
 
Three Months Ended May 31,
 
Nine Months Ended May 31,
 
2012
 
2011
 
2012
 
2011
Shares outstanding for basic earnings per share
115,946,691

 
115,403,374

 
115,726,793

 
114,819,792

Effect of dilutive securities:

 

 

 

Stock based incentive/purchase plans
988,149

 
957,381

 
1,015,800

 
1,217,638

Shares outstanding for diluted earnings per share
116,934,840

 
116,360,755

 
116,742,593

 
116,037,430



For the three and nine months ended May 31, 2012 and 2011, SARs with total share commitments of 2.1 million and 2.4 million, respectively, were antidilutive and therefore excluded from the calculation of diluted earnings per share. All stock options and SARs expire by 2019.
The Company’s restricted stock is included in the number of shares of common stock issued and outstanding, but omitted from the basic earnings per share calculation until the shares vest.
The Company did not purchase any shares during the first nine months of 2012 and had remaining authorization to purchase 8,259,647 shares of its common stock at May 31, 2012.