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Note 8 - Loans and Related Allowance for Loan and Lease Losses - Allowance for Loan Losses (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Individually evaluated for impairment	$ 717		$ 740
Collectively evaluated for impairment	13,775		13,602
Less: allowance for loan and lease losses	14,492	$ 14,122	14,342
Beginning balance	14,342	13,459
Charge-offs	(61)	(101)
Recoveries	211	64
Provision	0	700
Ending balance	14,492	14,122
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Loan [Member]
Individually evaluated for impairment	10		10
Collectively evaluated for impairment	1,755		1,826
Less: allowance for loan and lease losses	1,765	1,427	1,836
Beginning balance	1,836	1,342
Charge-offs	0	0
Recoveries	1	1
Provision	(72)	84
Ending balance	1,765	1,427
Commercial Real Estate Portfolio Segment [Member] | Non-owner occupied Loan [Member]
Individually evaluated for impairment	623		655
Collectively evaluated for impairment	7,049		6,776
Less: allowance for loan and lease losses	7,672	7,248	7,431
Beginning balance	7,431	6,817
Charge-offs	0	0
Recoveries	0	0
Provision	241	431
Ending balance	7,672	7,248
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loan [Member]
Individually evaluated for impairment	0		0
Collectively evaluated for impairment	419		454
Less: allowance for loan and lease losses	419	488	454
Beginning balance	454	461
Charge-offs	0	0
Recoveries	0	0
Provision	(35)	27
Ending balance	419	488
Residential Portfolio Segment [Member]
Individually evaluated for impairment	14		17
Collectively evaluated for impairment	1,787		1,723
Less: allowance for loan and lease losses	1,801	1,747	1,740
Beginning balance	1,740	1,683
Charge-offs	0	(27)
Recoveries	27	2
Provision	34	89
Ending balance	1,801	1,747
Commercial And Industrial [Member]
Individually evaluated for impairment	56		42
Collectively evaluated for impairment	848		840
Less: allowance for loan and lease losses	904	1,440	882
Beginning balance	882	1,353
Charge-offs	(30)	0
Recoveries	149	19
Provision	(97)	68
Ending balance	904	1,440
Home Equity Lines of Credit [Member]
Individually evaluated for impairment	14		16
Collectively evaluated for impairment	1,341		1,436
Less: allowance for loan and lease losses	1,355	1,330	1,452
Beginning balance	1,452	1,405
Charge-offs	(25)	0
Recoveries	0	8
Provision	(72)	(83)
Ending balance	1,355	1,330
Construction and Other [Member]
Individually evaluated for impairment	0		0
Collectively evaluated for impairment	558		533
Less: allowance for loan and lease losses	558	424	533
Beginning balance	533	378
Charge-offs	0	0
Recoveries	0	6
Provision	25	40
Ending balance	558	424
Consumer Portfolio Segment [Member]
Individually evaluated for impairment	0		0
Collectively evaluated for impairment	18		14
Less: allowance for loan and lease losses	18	18	$ 14
Beginning balance	14	20
Charge-offs	(6)	(74)
Recoveries	34	28
Provision	(24)	44
Ending balance	$ 18	$ 18

X

- Definition

Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (c)(4)
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- Definition

Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.

+ References

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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

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