Note 11 - Deposits (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Deposits and Weighted Average Interest Rates [Table Text Block]

	2021								2020
(Dollars in thousands)	Weighted Average Rate			Amount		Percent of Total			Weighted Average Rate			Amount		Percent of Total
Noninterest checking		0.00	%	$	344,404		36.2	%		0.00	%	$	239,587		30.1	%
Interest checking		0.12			151,476		15.9			0.12			138,709		17.4
Savings accounts		0.06			119,517		12.6			0.06			100,209		12.6
Money market accounts		0.21			249,089		26.2			0.25			214,300		27.0
					864,486		90.9						692,805		87.1
Certificates by rate:
0-0.99%					74,481		7.8						56,001		7.0
1-1.99%					4,357		0.5						20,613		2.6
2-2.99%					6,316		0.7						21,973		2.8
3-3.99%					1,026		0.1						3,812		0.5
Total certificates		0.53			86,180		9.1			1.14			102,399		12.9
Total deposits		0.13		$	950,666		100.0	%		0.25		$	795,204		100.0	%

Scheduled Maturities of Certificates of Deposit [Table Text Block]

	2021					2020
(Dollars in thousands)	Amount		Weighted Average Rate			Amount		Weighted Average Rate
Remaining term to maturity
1-6 months	$	35,007		0.68	%	$	37,165		1.24	%
7-12 months		27,280		0.40			39,063		0.97
13-36 months		21,769		0.46			23,604		1.25
Over 36 months		2,124		0.66			2,567		1.21
	$	86,180		0.53		$	102,399		1.14

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

(Dollars in thousands)	2021		2020
Checking accounts	$	182		151
Savings accounts		69		65
Money market accounts		557		840
Certificate accounts		745		1,795
	$	1,553		2,851