Note 15 - Fair Value (Tables)

12 Months Ended

Jun. 30, 2020

Notes Tables

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

	Fair Value Measurements at June 30, 2020 Using
	Balance at June 30, 2020		Level 1		Level 2		Level 3
Securities available-for-sale:
Obligations of U.S. Treasury	$	1,256	$	—	$	1,256	$	—
Obligations of U.S. government-sponsored entities and agencies		10,532		—		10,532		—
Obligations of states and political subdivisions		63,492		—		63,492		—
U.S. government-sponsored mortgage-backed securities - residential		50,156		—		50,156		—
U.S. government-sponsored mortgage-backed securities - commercial		8,497		—		8,497		—
U.S. government-sponsored collateralized mortgage obligations		9,985		—		9,985		—

	Fair Value Measurements at June 30, 2019 Using
	Balance at June 30, 2019		Level 1		Level 2		Level 3
Securities available-for-sale:
Obligations of U.S. government-sponsored entities and agencies	$	19,513	$	—	$	19,513	$	—
Obligations of states and political subdivisions		57,929		—		57,929		—
U.S. government-sponsored mortgage-backed securities - residential		56,311		—		56,311		—
U.S. government-sponsored collateralized mortgage obligations		10,257		—		10,257		—

Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques [Table Text Block]

			Fair Value Measurements at June 30, 2019 Using
	Balance at June 30, 2019		Level 1		Level 2		Level 3
Impaired loans:
Commercial Real Estate - Other	$	59	$	—	$	—	$	59

Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]

	Fair Value		Valuation Technique	Unobservable Inputs		Range			Weighted Average
Impaired loans:
Commercial Real Estate – Other	$	59	Settlement Agreement		N/A		0.0	%		0.0	%

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

	20 20				20 19
	Carrying Amount		Estimated Fair Value		Carrying Amount		Estimated Fair Value
Financial Assets:
Level 1 inputs:
Cash and cash equivalents	$	9,659	$	9,659	$	9,461	$	9,461
Level 2 inputs:
Certificates of deposits in other financial institutions		11,635		11,889		1,983		1,983
Loans held for sale		3,507		3,566		1,657		1,687
Accrued interest receivable		2,646		2,646		1,607		1,607
Level 3 inputs:
Securities held-to-maturity		3,541		3,868		3,786		3,821
Loans, net		537,183		548,247		365,387		366,911
Financial Liabilities:
Level 2 inputs:
Demand and savings deposits		517,973		517,973		359,969		359,969
Time deposits		115,382		116,238		112,205		112,841
Short-term borrowings		6,943		6,943		3,686		3,686
Federal Home Loan Bank advances		31,161		31,571		22,700		22,596
Accrued interest payable		107		107		132		132