Note 11 - Deposits (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Deposits and Weighted Average Interest Rates [Table Text Block]

	2022								2021
(Dollars in thousands)	Weighted Average Rate			Amount		Percent of Total			Weighted Average Rate			Amount		Percent of Total
Noninterest checking		0.00	%	$	325,603		33.2	%		0.00	%	$	344,404		36.2	%
Interest checking		0.38			147,497		15.0			0.12			151,476		15.9
Savings accounts		0.08			123,389		12.6			0.06			119,517		12.6
Money market accounts		0.73			253,498		25.8			0.21			249,089		26.2
					849,987		86.6						864,486		90.9
Certificates by rate:
0-0.99%					53,645		5.4						74,481		7.8
1-1.99%					8,049		0.8						4,357		0.5
2-2.99%					3,521		0.4						6,316		0.7
3-3.99%					5,493		0.6						1,026		0.1
4-4.99%					61,231		6.2						0		0.0
Total certificates		2.59			131,939		13.4			0.53			86,180		9.1
Total deposits		0.60		$	981,926		100.0	%		0.13		$	950,666		100.0	%

Scheduled Maturities of Certificates of Deposit [Table Text Block]

	2022					2021
(Dollars in thousands)	Amount		Weighted Average Rate			Amount		Weighted Average Rate
Remaining term to maturity
1-6 months	$	26,310		0.34	%	$	35,007		0.68	%
7-12 months		46,427		2.58			27,280		0.40
13-36 months		57,664		3.59			21,769		0.46
Over 36 months		1,538		0.59			2,124		0.66
Total	$	131,939		2.59		$	86,180		0.53

Schedule of Interest Expense Domestic Deposit Liabilities [Table Text Block]

(Dollars in thousands)	2022		2021
Checking accounts	$	220		182
Savings accounts		75		69
Money market accounts		882		557
Certificate accounts		555		745
Total	$	1,732		1,553