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Note 9 - Mortgage Loans Held for Sale (Tables)

3 Months Ended

Jan. 31, 2018

Notes Tables

Allowance for Credit Losses on Financing Receivables [Table Text Block]

		Three Months Ended January 31,
(In thousands)		2018				2017
Loan origination reserves, beginning of period		$	3,158			$	8,137
Provisions for losses during the period			30				34
Adjustments to pre-existing provisions for losses from changes in estimates			0				(3,094	)
Loan origination reserves, end of period		$	3,188			$	5,077

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- Definition

Tabular disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
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