Note 2 - Securities (Tables)

9 Months Ended

Mar. 31, 2024

Notes Tables

Marketable Securities [Table Text Block]

Available –for-Sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
March 31, 2024
Obligations of U.S. Treasury	$	6,465	$	—	$	(273	)	$	6,192
Obligations of U.S. government-sponsored entities and agencies		28,327		7		(3,450	)		24,884
Obligations of state and political subdivisions		86,510		88		(7,651	)		78,947
U.S. Government-sponsored mortgage-backed securities–residential		96,885		—		(14,736	)		82,149
U.S. Government-sponsored mortgage-backed securities– commercial		8,589		—		(1,743	)		6,846
U.S. Government-sponsored collateralized mortgage obligations– residential		57,621		108		(5,692	)		52,037
Other debt securities		17,062		—		(2,471	)		14,591
Total securities available-for-sale	$	301,459	$	203	$	(36,016	)	$	265,646

Held-to-Maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses			Fair Value
March 31, 2024
Obligations of state and political subdivisions	$	6,428	$	—	$	(587	)	$	5,841

Available-for-sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
June 30, 2023
Obligation of U.S Treasury	$	8,941	$	—	$	(533	)	$	8,408
Obligations of U.S. government-sponsored entities and agencies		29,430		7		(3,745	)		25,692
Obligations of state and political subdivisions		92,891		63		(8,982	)		83,972
U.S. Government-sponsored mortgage-backed securities - residential		104,689		12		(15,066	)		89,635
U.S. Government-sponsored mortgage-backed securities - commercial		8,604		—		(1,809	)		6,795
U.S. Government-sponsored collateralized mortgage obligations – residential		55,800		8		(5,738	)		50,070
Other debt securities		17,175		—		(2,142	)		15,033
Total securities available-for-sale	$	317,530	$	90	$	(38,015	)	$	279,605

Held-to-maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses			Fair Value
June 30, 2023
Obligations of state and political subdivisions	$	6,970	$	—	$	(676	)	$	6,294

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

	Three Months Ended March 31,				Nine Months Ended March 31,
	2024		2023		2024		2023
Proceeds from sales	$	4,090	$	5,977	$	8,092	$	9,685
Gross realized gains		14		35		14		43
Gross realized losses		15		37		94		60

Investments Classified by Contractual Maturity Date [Table Text Block]

Available-for-Sale	Amortized Cost		Estimated Fair Value
Due in one year or less	$	10,850	$	10,664
Due after one year through five years		27,761		22,452
Due after five years through ten years		32,458		32,954
Due after ten years		67,295		58,544
Total		138,364		124,614
U.S. Government-sponsored mortgage-backed and related securities		163,095		141,032
Total securities available-for-sale	$	301,459	$	265,646
Held-to-Maturity
Due in one year or less	$	86	$	85
Due after one year through five years		2,634		2,555
Due after five years through ten years		3,708		3,201
Total securities held-to-maturity	$	6,428	$	5,841

Schedule of Unrealized Losses 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
March 31, 2024
Obligation of U.S. Treasury	$	—	$	—		$	6,192	$	(273	)	$	6,192	$	(273	)
Obligations of U.S. government-sponsored entities and agencies		877		(6	)		23,006		(3,444	)		23,883		(3,450	)
Obligations of state and political subdivisions		6,250		(85	)		63,934		(7,566	)		70,184		(7,651	)
U.S. Government-sponsored mortgage-backed securities – residential		3,426		(45	)		78,723		(14,691	)		82,149		(14,736	)
U.S. Government-sponsored mortgage-backed securities – commercial		—		—			6,846		(1,743	)		6,846		(1,743	)
Collateralized mortgage obligations - residential		12,626		(171	)		32,818		(5,521	)		45,444		(5,692	)
Other debt securities		—		—			14,591		(2,471	)		14,591		(2,471	)
Total temporarily impaired	$	23,179	$	(307	)	$	226,110	$	(35,709	)	$	249,289	$	(36,016	)

	Less than 12 Months				12 Months or more					Total
Held to Maturity	Fair Value		Unrecognized Loss		Fair Value		Unrecognized Loss			Fair Value		Unrecognized Loss
March 31, 2024
Obligations of state and political subdivisions	$	—	$	—	$	5,841	$	(587	)	$	5,841	$	(587	)
Total temporarily impaired	$	—	$	—	$	5,841	$	(587	)	$	5,841	$	(587	)

	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, 2023
Obligations of U.S. Treasury	$	—	$	—		$	8,408	$	(533	)	$	8,408	$	(533	)
Obligations of U.S. government-sponsored entities and agencies		1,008		(10	)		23,551		(3,735	)		24,559		(3,745	)
Obligations of state and political subdivisions		16,009		(344	)		62,492		(8,638	)		78,501		(8,982	)
Mortgage-backed securities – residential		3,334		(84	)		85,096		(14,982	)		88,430		(15,066	)
Mortgage-backed securities – commercial		—		—			6,795		(1,809	)		6,795		(1,809	)
Collateralized mortgage obligations - residential		22,039		(638	)		27,023		(5,100	)		49,062		(5,738	)
Other debt securities		—		—			15,033		(2,142	)		15,033		(2,142	)
Total temporarily impaired	$	42,390	$	(1,076	)	$	228,398	$	(36,939	)	$	270,788	$	(38,015	)

	Less than 12 Months				12 Months or more					Total
Held to Maturity	Fair Value		Unrecognized Loss		Fair Value		Unrecognized Loss			Fair Value		Unrecognized Loss
June 30, 2023
Obligations of state and political subdivisions	$	—	$	—	$	6,294	$	(676	)	$	6,294	$	(676	)
Total temporarily impaired	$	—	$	—	$	6,294	$	(676	)	$	6,294	$	(676	)

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

	Three Months Ended March 31,				Nine Months Ended March 31,
	2024		2023		2024		2023
Unrealized gain (loss) recognized on equity securities held at the end of the period	$	—	$	19	$	—	$	(14	)