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WARRANTIES AND CONTINGENCIES (Tables)

6 Months Ended

Apr. 30, 2018

Commitments and Contingencies Disclosure [Abstract]

Standard warranty

A summary of the standard warranty accrual activity is shown in the table below:

	Six Months Ended
	April 30,
	2018				2017
	(in millions)
Beginning balance as of November 1,	$	34			$	35
Accruals for warranties including change in estimate	25				24
Settlements made during the period	(26		)		(25		)
Ending balance as of April 30,	$	33			$	34
Accruals for warranties due within one year	$	33			$	33
Accruals for warranties due after one year	—				1
Ending balance as of April 30,	$	33			$	34

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- References

No definition available.

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- Definition

Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249

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