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SEGMENT REPORTING (Details 4) (USD $)
In Billions, unless otherwise specified
12 Months Ended
Oct. 30, 2011
segment
Revenues from major customer  
Number of reportable business segments 5
Revenues | Customer concentration | Wal-Mart Stores
 
Revenues from major customer  
Revenues 1.08
Concentration risk (as a percent) 12.50%