Note 4 - Fair Value (Tables)

6 Months Ended

Dec. 31, 2024

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

	Balance at December 31,		Fair Value Measurements at December 31, 2024
	2024		Level 1		Level 2		Level 3
Assets:
Obligations of U.S. Treasury	$	2,879	$	2,879	$	—	$	—
Obligations of U.S. government-sponsored entities and agencies		23,293		—		23,293		—
Obligations of state and political subdivisions		73,406		—		73,406		—
U.S. Government-sponsored mortgage-backed securities – residential		81,083		—		81,803		—
U.S. Government-sponsored mortgage-backed securities – commercial		6,839		—		6,839		—
U.S. Government-sponsored collateralized mortgage obligations - residential		63,938		—		63,938		—
Other debt securities		18,467		—		18,467		—
Equity securities		381		—		381		—

	Balance at June 30,		Fair Value Measurements at June 30, 2024
	2024		Level 1		Level 2		Level 3
Assets:
Obligations of U.S. treasury	$	6,252	$	6,252	$	—	$	—
Obligations of U.S. government-sponsored entities and agencies		24,667		—		24,667		—
Obligations of state and political subdivisions		77,730		—		77,730		—
U.S. government-sponsored mortgage-backed securities - residential		79,367		—		79,367		—
U.S. government-sponsored mortgage-backed securities - commercial		6,832		—		6,832		—
U.S. government-sponsored collateralized mortgage obligations - residential		54,668		—		54,668		—
Other debt securities		15,286		—		15,286		—
Equity securities		381		—		381		—

Fair Value, by Balance Sheet Grouping [Table Text Block]

	December 31, 2024				June 30, 2024
	Carrying Amount		Estimated Fair Value		Carrying Amount		Estimated Fair Value
Financial Assets:
Level 1 inputs:
Cash and cash equivalents	$	20,382	$	20,382	$	17,723	$	17,723
Level 2 inputs:
Loans held for sale		718		730		908		920
Accrued interest receivable		3,221		3,221		3,560		3,560
Level 3 inputs:
Securities held-to-maturity		5,504		5,294		6,054		5,530
Loans, net		754,951		720,369		751,184		714,205
Financial Liabilities:
Level 2 inputs:
Demand and savings deposits		733,903		733,903		718,653		718,653
Time deposits		263,755		262,741		254,327		253,458
Short-term borrowings		20,868		20,868		30,007		30,007
Federal Home Loan Bank advances		8,076		7,252		13,709		12,672
Accrued interest payable		675		675		915		915