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Note 13 - Regulatory Capital (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]

																										To be Well Capitalized
																										Under Prompt
										For Capital								For Capital Adequacy								Corrective
		Actual								Adequacy Purposes								with Capital Buffer								Action Provisions
Bank Only		Amount				Ratio				Amount				Ratio				Amount				Ratio				Amount				Ratio
At September 30, 2024
Total risk-based capital
(to risk-weighted assets)		$	363,502				14.17	%		$	205,162				8.00	%		$	269,275				10.50	%		$	256,452				10.00	%
Tier 1 risk-based capital
(to risk-weighted assets)		$	331,442				12.92	%		$	153,871				6.00	%		$	217,984				8.50	%		$	205,162				8.00	%
Tier 1 leverage capital
(to average assets)		$	331,442				11.18	%		$	118,548				4.00	%		$	N/A				N/A			$	148,185				5.00	%
CET 1 capital
(to risk-weighted assets)		$	331,442				12.92	%		$	115,403				4.50	%		$	179,516				7.00	%		$	166,694				6.50	%
At December 31, 2023
Total risk-based capital
(to risk-weighted assets)		$	339,436				13.37	%		$	203,094				8.00	%		$	266,561				10.50	%		$	253,868				10.00	%
Tier 1 risk-based capital
(to risk-weighted assets)		$	307,686				12.12	%		$	152,321				6.00	%		$	215,787				8.50	%		$	203,094				8.00	%
Tier 1 leverage capital
(to average assets)		$	307,686				10.39	%		$	118,488				4.00	%		$	N/A				N/A			$	148,109				5.00	%
CET 1 capital
(to risk-weighted assets)		$	307,686				12.12	%		$	114,240				4.50	%		$	177,707				7.00	%		$	165,014				6.50	%

X

- Definition

Tabular disclosure of the capital amounts and ratios as of the balance sheet date, indicating whether the entity or entities are in compliance with regulatory capital requirements, by entity.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 505
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477270/942-505-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 505
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477270/942-505-50-1B

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X

- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
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