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Note 4 - Leases (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

Lease, Cost [Table Text Block]

		Three months ended March 31,
​		2023				2022
Operating lease expense		$	282			$	306
Financing lease expense			8				8
Short Term lease expense			3				3
Total lease expense		$	293			$	317

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

			Operating				Financing
2023			1,221				60
2024			1,136				-
2025			1,151				-
2026			1,076				-
2027			1,099				-
2028 and thereafter			1,289				-
Total lease payments			6,971				60
Less imputed interest			(629	)			(2	)
Present value			6,342				58

		Three months ended March 31,
​		2023				2022
Weighted Average Remaining Lease Term (Years) - operating leases			5.96				6.91
Weighted Average Remaining Lease Term (Years) - financing leases			0.58				1.58
Weighted Average Discount Rate - operating leases			3.20	%			3.22	%
Weighted Average Discount Rate - financing leases			5.00	%			5.00	%

		Three months ended March 31,
​		2023				2022
Cash paid for amounts included in the measurement of lease liabilities		​				​
Operating cash flows from operating leases			309				314
Operating cash flows from financing lease			1				1
Financing cash flows from financing lease			5				5

X

- Definition

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

+ References

No definition available.

+ Details

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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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X

- References

No definition available.

+ Details

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