Financial Instruments and Commodity Contracts - Derivative Financial Instruments (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2015	Oct. 31, 2014	Oct. 31, 2013
Derivative [Line Items]
Exposure to Credit Risk	$ 1	$ 1
Derivative Instruments,Derivative, Gain (Loss) on Derivative, Net	6	4	$ (2)
Interest Rate Cap [Member] | Interest Expense [Member]
Derivative [Line Items]
Derivative Instruments,Derivative, Gain (Loss) on Derivative, Net	1	(1)	0
Cross currency swaps | Other Income Expense Net [Member]
Derivative [Line Items]
Derivative Instruments,Derivative, Gain (Loss) on Derivative, Net	2	3	0
Foreign Exchange Contract [Member] | Other Income Expense Net [Member]
Derivative [Line Items]
Derivative Instruments,Derivative, Gain (Loss) on Derivative, Net	(9)	(1)	(4)
Commodity Contract [Member] | Cost of Sales [Member]
Derivative [Line Items]
Derivative Instruments,Derivative, Gain (Loss) on Derivative, Net	$ (12)	$ (1)	$ (2)