Note 3 - Securities (Tables)

6 Months Ended

Dec. 31, 2022

Notes Tables

Marketable Securities [Table Text Block]

Available –for-Sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
December 31, 2022
Obligations of U.S. Treasury	$	8,925	$	—	$	(604	)	$	8,321
Obligations of U.S. government-sponsored entities and agencies		27,783		—		(3,751	)		24,032
Obligations of state and political subdivisions		106,075		119		(10,259	)		95,935
U.S. Government-sponsored mortgage-backed securities–residential		108,903		5		(15,670	)		93,238
U.S. Government-sponsored mortgage-backed securities– commercial		8,613		—		(1,860	)		6,753
U.S. Government-sponsored collateralized mortgage obligations– residential		48,249		22		(5,187	)		43,084
Other debt securities		17,272		—		(1,493	)		15,779
Total securities available-for-sale	$	325,820	$	146	$	(38,824	)	$	287,142

Held-to-Maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses			Fair Value
December 31, 2022
Obligations of state and political subdivisions	$	7,338	$	—	$	(427	)	$	6,911

Available-for-sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
June 30, 2022
Obligation of U.S Treasury	$	8,909	$	—	$	(462	)	$	8,447
Obligations of U.S. government-sponsored entities and agencies		28,689		—		(2,424	)		26,265
Obligations of state and political subdivisions		105,977		129		(8,749	)		97,357
U.S. Government-sponsored mortgage-backed securities – residential		113,812		13		(11,642	)		102,183
U.S. Government-sponsored mortgage-backed securities – commercial		8,623		—		(1,322	)		7,301
U.S. Government-sponsored collateralized mortgage obligations – residential		40,952		1		(2,774	)		38,179
Other debt securities		17,367		—		(752	)		16,615
Total available-for-sale securities	$	324,329	$	143	$	(28,125	)	$	296,347

Held-to-maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses			Fair Value
June 30, 2022
Obligations of state and political subdivisions	$	7,874	$	47	$	(90	)	$	7,831

Schedule of Realized Gain (Loss) [Table Text Block]

	Three Months Ended December 31,				Six Months Ended December 31,
	2022		2021		2022		2021
Proceeds from sales	$	1,639	$	1,000	$	3,708	$	1,000
Gross realized gains		1		2		8		2
Gross realized losses		5		—		23		—

Investments Classified by Contractual Maturity Date [Table Text Block]

Available-for-Sale	Amortized Cost		Estimated Fair Value
Due in one year or less	$	2,747	$	2,705
Due after one year through five years		31,708		30,013
Due after five years through ten years		52,323		46,902
Due after ten years		73,277		64,447
Total		160,055		144,067
U.S. Government-sponsored mortgage-backed and related securities		165,765		143,075
Total securities available-for-sale	$	325,820	$	287,142
Held-to-Maturity
Due after one year through five years	$	171	$	169
Due after five years through ten years		3,289		3,182
Due after ten years		3,878		3,560
Total securities held-to-maturity	$	7,338	$	6,911

Schedule of Unrealized Loss on Investments [Table Text Block]

	Less than 12 Months					12 Months or more					Total
Available-for-sale	Fair Value		Unrealized Loss			Fair Value		Unrealized Loss			Fair Value		Unrealized Loss
December 31, 2022
Obligation of U.S. Treasury	$	—	$	—		$	8,321	$	(604	)	$	8,321	$	(604	)
Obligations of U.S. government-sponsored entities and agencies		11,941		(1,392	)		12,091		(2,359	)		24,032		(3,751	)
Obligations of state and political subdivisions		73,469		(7,882	)		11,583		(2,377	)		85,052		(10,259	)
U.S. Government-sponsored mortgage-backed securities – residential		32,106		(2,959	)		59,845		(12,711	)		91,951		(15,670	)
U.S. Government-sponsored mortgage-backed securities – commercial		2,279		(610	)		4,474		(1,250	)		6,753		(1,860	)
Collateralized mortgage obligations - residential		27,929		(1,662	)		14,147		(3,525	)		42,076		(5,187	)
Other debt securities		6,569		(554	)		9,210		(939	)		15,779		(1,493	)
Total temporarily impaired	$	154,293	$	(15,059	)	$	119,671	$	(23,765	)	$	273,964	$	(38,824	)

	Less than 12 Months					12 Months or more					Total
Held to Maturity	Fair Value		Unrealized Loss			Fair Value		Unrealized Loss			Fair Value		Unrealized Loss
December 31, 2022
Obligations of state and political subdivisions	$	3,729	$	(320	)	$	3,182	$	(107	)	$	6,911	$	(427	)
Total temporarily impaired	$	3,729	$	(320	)	$	3,182	$	(107	)	$	6,911	$	(427	)

	Less than 12 Months					12 Months or more					Total
Available-for-sale	Fair Value		Unrealized Loss			Fair Value		Unrealized Loss			Fair Value		Unrealized Loss
June 30, 2022
Obligations of U.S. Treasury	$	8,447	$	(462	)	$	—	$	—		$	8,447	$	(462	)
Obligations of U.S. government-sponsored entities and agencies		26,265		(2,424	)		—		—			26,265		(2,424	)
Obligations of state and political subdivisions		80,445		(8,331	)		2,047		(418	)		82,492		(8,749	)
Mortgage-backed securities – residential		76,526		(7,586	)		24,569		(4,056	)		101,095		(11,642	)
Mortgage-backed securities – commercial		7,301		(1,322	)		—		—			7,301		(1,322	)
Collateralized mortgage obligations - residential		30,729		(2,308	)		2,713		(466	)		33,442		(2,774	)
Other debt securities		16,156		(711	)		459		(41	)		16,615		(752	)
Total temporarily impaired	$	245,869	$	(23,144	)	$	29,788	$	(4,981	)	$	275,657	$	(28,125	)

	Less than 12 Months					12 Months or more				Total
Held to Maturity	Fair Value		Unrealized Loss			Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
June 30, 2022
Obligations of state and political subdivisions	$	3,522	$	(90	)		—	$	—	$	3,522	$	(90	)
Total temporarily impaired	$	3,522	$	(90	)	$	—	$	—	$	3,522	$	(90	)

Unrealized Gain (Loss) on Investments [Table Text Block]

	Three Months Ended December 31,					Six Months Ended December 31,
	2022			2021		2022			2021
Unrealized loss recognized on equity securities held at the end of the period	$	(9	)	$	—	$	(33	)	$	—