Credit losses related to financing receivables current and noncurrent.

No definition available.

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- Definition

The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 11B
-Subparagraph (g)
-SubTopic 10
-Topic 310
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-11B

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- Definition

Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

+ References

+ Details

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- Definition

The balance of financing receivables that were collectively evaluated for impairment.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 4
-Subparagraph (SAB Topic 6.L(5)(a))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480418/310-10-S99-4

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-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 11C
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-11C

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- Definition

The balance of financing receivables that were individually evaluated for impairment.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 11C
-Subparagraph (b)
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-URI https://asc.fasb.org//1943274/2147481962/310-10-50-11C

Reference 2: http://www.xbrl.org/2003/role/exampleRef
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480418/310-10-S99-4

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- Definition

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 310
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (b)(1)(ii)
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-URI https://asc.fasb.org//1943274/2147481696/310-30-50-2

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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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-URI https://asc.fasb.org//1943274/2147481962/310-10-50-11B

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
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-URI https://asc.fasb.org//1943274/2147480418/310-10-S99-4

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- Definition

Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481990/310-10-45-2

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Note 5 - Loans Disaggregated by Impairment Method (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses	$ 8,852	$ 10,531	$ 11,184	$ 10,826
Allowance for loan losses - individually evaluated for impairment		696
Allowance for loan losses - collectively evaluated for impairment		9,333
Loans and leases receivable		1,039,637
Loans - individually evaluated for impairment		9,567
Loans - collectively evaluated for impairment		1,030,070
Commercial Portfolio Segment [Member] \| Commercial and Industrial [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses	823	1,316	3,368	4,050
Allowance for loan losses - individually evaluated for impairment		125
Allowance for loan losses - collectively evaluated for impairment		1,191
Loans and leases receivable		160,875
Loans - individually evaluated for impairment		1,821
Loans - collectively evaluated for impairment		159,054
Commercial Portfolio Segment [Member] \| Construction Loans [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses		755	363	346
Allowance for loan losses - individually evaluated for impairment		0
Allowance for loan losses - collectively evaluated for impairment		755
Loans and leases receivable		62,955
Loans - individually evaluated for impairment		0
Loans - collectively evaluated for impairment		62,955
Commercial Portfolio Segment [Member] \| Secured by Commercial Real Estate [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses		5,002	4,280	3,736
Allowance for loan losses - individually evaluated for impairment		131
Allowance for loan losses - collectively evaluated for impairment		4,871
Loans and leases receivable		518,070
Loans - individually evaluated for impairment		5,309
Loans - collectively evaluated for impairment		512,761
Commercial Portfolio Segment [Member] \| Secured by Residential Real Estate [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses		1,240	1,035	871
Allowance for loan losses - individually evaluated for impairment		321
Allowance for loan losses - collectively evaluated for impairment		919
Loans and leases receivable		103,419
Loans - individually evaluated for impairment		1,362
Loans - collectively evaluated for impairment		102,057
State and Political Subdivisions Portfolio Segment [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses	55	94	69	89
Allowance for loan losses - individually evaluated for impairment		0
Allowance for loan losses - collectively evaluated for impairment		94
Loans and leases receivable		20,971
Loans - individually evaluated for impairment		0
Loans - collectively evaluated for impairment		20,971
Retail Portfolio Segment [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses	8,852
Retail Portfolio Segment [Member] \| Consumer Loans [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses		502	542	265
Allowance for loan losses - individually evaluated for impairment		0
Allowance for loan losses - collectively evaluated for impairment		502
Loans and leases receivable		4,113
Loans - individually evaluated for impairment		45
Loans - collectively evaluated for impairment		4,068
Retail Portfolio Segment [Member] \| Family Residential Mortgages [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses	427	683	646	533
Allowance for loan losses - individually evaluated for impairment		0
Allowance for loan losses - collectively evaluated for impairment		683
Loans and leases receivable		105,654
Loans - individually evaluated for impairment		628
Loans - collectively evaluated for impairment		105,026
Retail Portfolio Segment [Member] \| Home Equity Loans and Lines [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses		437	376	386
Allowance for loan losses - individually evaluated for impairment		119
Allowance for loan losses - collectively evaluated for impairment		318
Loans and leases receivable		63,580
Loans - individually evaluated for impairment		402
Loans - collectively evaluated for impairment		63,178
Unallocated Financing Receivables [Member]
Credit Losses Related To Financing Receivables Current And Noncurrent [Line Items]
Allowance for loan losses	$ 0	$ 502	$ 505	$ 550