Property and Equipment, net - Schedule of Propert and Equipment, Net (Details) (USD $) In Millions, unless otherwise specified	Oct. 31, 2013	Oct. 31, 2012
Property, Plant and Equipment [Line Items]
Land	$ 75	$ 79
Buildings and Improvements, Gross	575	520
Leasehold Improvements, Gross	80	81
Machinery and Equipment, Gross	2,494	2,504
Furniture and Fixtures, Gross	239	244
Capital Leased Assets, Gross	663	301
Construction in Progress, Gross	55	159
Total property and equipment, at cost	4,181	3,888
Less: Accumulated depreciation and amortization	2,440	2,228
Property and equipment, net	1,741	1,660
World Headquarters Site In Lisle, Illinois [Member]
Property, Plant and Equipment [Line Items]
Area of Real Estate Property		1,200,000
Equipment Leased to Other Party [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment, at cost	663	301
Less: Accumulated depreciation and amortization	191	94
Property and equipment, net	$ 472	$ 207