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Supplemental Cash Flow Information
12 Months Ended
Oct. 31, 2011
Supplemental Cash Flow Information [Abstract]  
Supplemental Cash Flow Information
Note 18. Supplemental Cash Flow Information
The following represents supplemental cash flow information:
                         
    Year Ended October 31,  
    2011     2010     2009  
Cash interest paid
  $ 182     $ 241     $ 264  
Income taxes paid
  $ 17       16        
Noncash financing and investing activity:
                       
Common stock issued for employee annual incentive bonus
  $ 707       673       1,076  
Common stock issued for Employee Stock Purchase Plan in settlement of prior year accrued employee contributions
  $ 58       109        
Adjustment for modification of redeemable preferred stock of subsidiary
  $ 8,987