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Note 4 - Leases (Tables)

12 Months Ended

Oct. 31, 2022

Notes Tables

Lease, Cost [Table Text Block]

		Year Ended October 31,
(In thousands)		2022				2021				2020
Operating lease costs		$	10,483			$	10,521			$	10,507
Cash payments on lease liabilities		$	9,605			$	9,598			$	9,257

(In thousands)		2022				2021
ROU assets		$	17,899			$	17,844
Lease liabilities		$	18,862			$	18,952
Weighted-average remaining lease term (in years)			3.5				3.1
Weighted-average discount rate			9.5	%			9.4	%

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Fiscal Year Ended October 31,		(In thousands)
2023		$	8,075
2024			5,892
2025			4,805
2026			3,161
2027 and thereafter			1,820
Total operating lease payments (1)			23,753
Less: imputed interest			(4,891	)
Present value of operating lease liabilities		$	18,862

X

- Definition

Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 4
-URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980

+ Details

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X

- Definition

Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980

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Period Type:	duration

X

- References

No definition available.

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