Monetary amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Article 12

+ Details

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Namespace Prefix:	invest_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

- Definition

Reflects the maximum amount of loss due to credit risk that, based on the gross fair value of the financial instrument, the entity would incur if parties to the financial instruments that make up the concentration failed completely to perform according to the terms of the contracts and the collateral or other security, if any, for the amount due proved to be of no value to the entity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 107

-Paragraph 15A

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 21

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13537-108611

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Interest rate stated in the contractual debt agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The amount of the obligation to return cash collateral under master netting arrangements that have not been offset against net derivative instrument positions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=6935481&loc=d3e41678-113959

-Subparagraph (b)

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The cash outflow for derivative instruments during the period, which are classified as investing activities, excluding those designated as hedging instruments.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Financial Instruments and Commodity Contracts (Narrative) (Details) In Millions, unless otherwise specified	3 Months Ended	12 Months Ended	3 Months Ended
	Jan. 31, 2012 USD ($)	Oct. 31, 2011 USD ($)	Jan. 31, 2012 Purchased Call Option [Member] Manufacturing Operations [Member] USD ($)	Jan. 31, 2012 Foreign Exchange Contract [Member] EUR (€)	Oct. 31, 2011 Foreign Exchange Contract [Member] CAD	Oct. 31, 2011 Foreign Exchange Contract [Member] EUR (€)	Jan. 31, 2012 Commodity Contract [Member] Steel Forward Contracts [Member] USD ($)	Oct. 31, 2010 Commodity Contract [Member] Steel Forward Contracts [Member] USD ($)	Jan. 31, 2012 Commodity Contract [Member] Natural Rubber Forward Contracts [Member] USD ($)	Oct. 31, 2010 Commodity Contract [Member] Natural Rubber Forward Contracts [Member] USD ($)	Jan. 31, 2012 Commodity Contract [Member] Diesel Fuel Forward Contracts [Member] USD ($)	Oct. 31, 2010 Commodity Contract [Member] Diesel Fuel Forward Contracts [Member] USD ($)	Jan. 31, 2012 Commodity Contract [Member] Lead Forward Contracts [Member] USD ($)	Oct. 31, 2010 Commodity Contract [Member] Lead Forward Contracts [Member] USD ($)	Jan. 31, 2012 Interest Rate Contract [Member] USD ($)	Oct. 31, 2011 Interest Rate Contract [Member] USD ($)	Jan. 31, 2012 Convertible Subordinated Debt [Member] Manufacturing Operations [Member]
Derivative [Line Items]
Debt Instrument, Interest Rate, Stated Percentage																	3.00%
Payments for Derivative Instrument, Investing Activities			$ 125
Derivative, Collateral, Obligation to Return Cash	0	0
Exposure to credit risk	1	4
Derivative, Notional Amount				€ 37	6	€ 54	$ 55	$ 41	$ 9	$ 14	$ 15	$ 19	$ 1	$ 1	$ 27	$ 50