Note 2 - Securities (Tables)

3 Months Ended

Sep. 30, 2025

Notes Tables

Marketable Securities [Table Text Block]

Available –for-Sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
September 30, 2025
Obligations of U.S. Treasury	$	2,995	$	—	$	(29	)	$	2,966
Obligations of U.S. government-sponsored entities and agencies		25,583		29		(2,219	)		23,393
Obligations of state and political subdivisions		83,812		86		(6,643	)		77,255
U.S. Government-sponsored mortgage-backed securities–residential		88,880		168		(10,562	)		78,486
U.S. Government-sponsored mortgage-backed securities– commercial		8,563		—		(1,343	)		7,220
U.S. Government-sponsored collateralized mortgage obligations– residential		68,152		432		(4,102	)		64,482
Other debt securities		15,289		120		(311	)		15,098
Total securities available-for-sale	$	293,274	$	835	$	(25,209	)	$	268,900

Held-to-Maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses			Fair Value
September 30, 2025
Obligations of state and political subdivisions	$	5,058	$	—	$	(47	)	$	5,011

Available-for-sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
June 30, 2025
Obligation of U.S Treasury	$	2,991	$	—	$	(54	)	$	2,937
Obligations of U.S. government-sponsored entities and agencies		26,117		47		(2,427	)		23,737
Obligations of state and political subdivisions		84,120		24		(8,685	)		75,459
U.S. Government-sponsored mortgage-backed securities - residential		91,676		96		(11,440	)		80,332
U.S. Government-sponsored mortgage-backed securities - commercial		8,567		—		(1,461	)		7,106
U.S. Government-sponsored collateralized mortgage obligations – residential		71,134		470		(4,543	)		67,061
Other debt securities		17,819		58		(634	)		17,243
Total securities available-for-sale	$	302,424	$	695	$	(29,244	)	$	273,875

Held-to-maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses			Fair Value
June 30, 2025
Obligations of state and political subdivisions	$	5,167	$	—	$	(141	)	$	5,026

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

	Three Months Ended September 30,
	2025		2024
Proceeds from calls	$	1,000	$	—
Gross realized gains		3		—

Investments Classified by Contractual Maturity Date [Table Text Block]

Available-for-Sale	Amortized Cost		Estimated Fair Value
Due in one year or less	$	8,818	$	8,762
Due after one year through five years		38,481		37,059
Due after five years through ten years		27,619		26,536
Due after ten years		52,761		46,355
Total		127,679		118,712
U.S. Government-sponsored mortgage-backed and related securities		165,595		150,188
Total securities available-for-sale	$	293,274	$	268,900
Held-to-Maturity
Due after one year through five years	$	2,032	$	2,000
Due after five years through ten years		3,026		3,011
Total securities held-to-maturity	$	5,058	$	5,011

Gain (Loss) on Securities [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
September 30, 2025
Obligation of U.S. Treasury	$	—	$	—		$	2,966	$	(29	)	$	2,966	$	(29	)
Obligations of U.S. government-sponsored entities and agencies		656		(1	)		20,628		(2,218	)		21,284		(2,219	)
Obligations of state and political subdivisions		1,039		(143	)		63,165		(6,500	)		64,204		(6,643	)
U.S. Government-sponsored mortgage-backed securities – residential		—		—			69,401		(10,562	)		69,401		(10,562	)
U.S. Government-sponsored mortgage-backed securities – commercial		—		—			7,220		(1,343	)		7,220		(1,343	)
U.S. Government-sponsored collateralized mortgage obligations - residential		5,306		(18	)		34,162		(4,084	)		39,468		(4,102	)
Other debt securities		—		—			11,635		(311	)		11,635		(311	)
Total	$	7,001	$	(162	)	$	209,177	$	(25,047	)	$	216,178	$	(25,209	)

	Less than 12 Months				12 Months or more					Total
Held to Maturity	Fair Value		Unrecognized Loss		Fair Value		Unrecognized Loss			Fair Value		Unrecognized Loss
September 30, 2025
Obligations of state and political subdivisions	$	—	$	—	$	5,011	$	(47	)	$	5,011	$	(47	)

	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, 2025
Obligations of U.S. Treasury	$	—	$	—		$	2,937	$	(54	)	$	2,937	$	(54	)
Obligations of U.S. government-sponsored entities and agencies		—		—			20,898		(2,427	)		20,898		(2,427	)
Obligations of state and political subdivisions		6,867		(308	)		62,570		(8,377	)		69,437		(8,685	)
U.S. Government-sponsored mortgage-backed securities – residential		1,134		(5	)		70,955		(11,435	)		72,089		(11,440	)
U.S. Government-sponsored mortgage-backed securities – commercial		—		—			7,106		(1,461	)		7,106		(1,461	)
U.S. Government-sponsored collateralized mortgage obligations - residential		7,018		(76	)		32,632		(4,467	)		39,650		(4,543	)
Other debt securities		970		(12	)		13,327		(622	)		14,297		(634	)
Total	$	15,989	$	(401	)	$	210,425	$	(28,843	)	$	226,414	$	(29,244	)

	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, 2025
Obligations of state and political subdivisions	$	—	$	—	$	5,026	$	(141	)	$	5,026	$	(141	)