Note 13 - Supplemental Disclosure to Earnings (Losses) Per Common Share
3 Months Ended
Nov. 30, 2012
Earnings Per Share [Text Block]
Note 13 — Supplemental Disclosure to Earnings (Losses) Per Common Share

Weighted average shares outstanding for the three months ended November 30, 2012 and 2011, were as follows (in thousands):

 
 
Three Months Ended
 
 
 
2012
   
2011
 
             
Basic
    66,504       71,341  
Diluted:
               
Stock options
    1,023       456  
Restricted stock
    405       688  
Diluted
    67,932       72,485  

The following table includes weighted-average shares excluded from the calculation of diluted income (loss) per share because they were anti-dilutive (in thousands):

 
 
Three Months Ended
 
 
 
2012
   
2011
 
             
Stock options
    406       2,371  
Restricted stock
          643