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Borrowing Facilities and Long-Term Debt (Details Textual) (USD $)
1 Months Ended 9 Months Ended
Jul. 29, 2012
Oct. 30, 2011
May 31, 2012
Revolving Credit [Member]
Jul. 29, 2012
Revolving Credit [Member]
Borrowing Facilities and Long Term Debt (Textual) [Abstract]        
Available revolving credit agreement $ 1,600,000,000     $ 1,500,000,000
Revolving credit extension period     1 year  
Expiration of revolving credit period       May 2016
Other credit facilities 103,000,000      
Outstanding credit facilities $ 0 $ 0