XML 46 R33.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Employee Benefit Plans (Tables)
 6 Months Ended
May 01, 2011
Employee Benefits Plans (Tables) [Abstract]  
Components of net periodic benefit costs of defined and postretirement benefit plans
 
                                 
    Three Months Ended     Six Months Ended  
    May 1,
 		    May 2,
 		    May 1,
 		    May 2,
 		 
    2011     2010     2011     2010  
    (In millions)     (In millions)  
 
Service cost
  $ 4     $ 3     $ 8     $ 7  
Interest cost
    3       4       7       7  
Expected return on plan assets
    (3 )     (2 )     (6 )     (4 )
Amortization of actuarial loss
    1       —       1       —  
                                 
Net periodic benefit cost
  $ 5     $ 5     $ 10     $ 10