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Note 6 - Warranty Costs (Tables)

3 Months Ended

Jan. 31, 2017

Notes Tables

Schedule of Product Warranty Liability [Table Text Block]

		Three Months Ended January 31,
(In thousands)		2017			2016
Balance, beginning of period		$121,144			$135,053
Additions – Selling, general and administrative		2,908			4,623
Additions – Cost of sales		3,487			3,382
Charges incurred during the period		(9,526	)		(9,669	)
Changes to pre-existing reserves		-			-
Balance, end of period		$118,013			$133,389

X

- 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

+ Details

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Balance Type:	na
Period Type:	duration

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- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration