Note 15 - Fair Value (Tables)

12 Months Ended

Jun. 30, 2021

Notes Tables

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

	Fair Value Measurements at June 30, 2021 Using
Assets:	Balance at June 30, 2021		Level 1		Level 2		Level 3
Obligations of U.S. government-sponsored entities and agencies	$	15,033		—	$	15,033		—
Obligations of states and political subdivisions		76,499		—		76,499		—
U.S. government-sponsored mortgage-backed securities - residential		90,517		—		90,517		—
U.S. government-sponsored mortgage-backed securities - commercial		8,845		—		8,845		—
U.S. government-sponsored collateralized mortgage obligations		16,374		—		16,374		—
Other debt securities		492		—		492		—
Equity securities		424		—		424		—

	Fair Value Measurements at June 30, 2020 Using
Assets:	Balance at June 30, 2020		Level 1		Level 2		Level 3
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, by Balance Sheet Grouping [Table Text Block]

	2021				2020
	Carrying Amount		Estimated Fair Value		Carrying Amount		Estimated Fair Value
Financial Assets:
Level 1 inputs:
Cash and cash equivalents	$	18,529	$	18,529	$	9,659	$	9,659
Level 2 inputs:
Certificates of deposit in other financial institutions		5,825		5,955		11,635		11,889
Loans held for sale		1,457		1,488		3,507		3,566
Accrued interest receivable		2,077		2,077		2,646		2,646
Level 3 inputs:
Securities held-to-maturity		7,996		8,352		3,541		3,868
Loans, net		559,956		560,208		537,183		548,247
Financial Liabilities:
Level 2 inputs:
Demand and savings deposits		639,310		639,310		517,973		517,973
Time deposits		87,539		88,147		115,382		116,238
Short-term borrowings		12,203		12,203		6,943		6,943
Federal Home Loan Bank advances		18,050		18,247		31,161		31,571
Accrued interest payable		51		51		107		107