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Note 8 - Leases (Tables)

12 Months Ended

Nov. 30, 2023

Notes Tables

Lease, Cost [Table Text Block]

		Years ended November 30,
		2023				2022				2021
Operating lease cost		$	232			$	234			$	235
Variable lease cost			121				126				122
Short-term lease cost			5				5				4
		$	358			$	365			$	361

		Years ended November 30,
		2023				2022				2021
Cash paid for operating leases		$	193			$	238			$	235
Variable lease cost			121				126				127
Short-term lease cost			5				5				5
		$	319			$	369			$	367
ROU assets obtained in exchange for lease liabilities		$	—			$	750			$	—
Weighted average:
Remaining lease term (years) – operating leases			4.8				5.6				2.3
Discount rate – operating leases			5.9	%			5.8	%			5.0	%

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

2024		$	234
2025			157
2026			154
2027			159
2028			164
Thereafter			56
Total future minimum lease payments			924
Less: imputed interest			(123	)
		$	801

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
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-4

+ Details

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Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

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
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-6

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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