Note 4 - Fair Value (Tables)

3 Months Ended

Sep. 30, 2017

Notes Tables

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

			Fair Value Measurements at September 30 , 2017 Using
	Balance at September 30 , 2017		Level 1		Level 2		Level 3
Assets :
Obligations of U.S. government-sponsored entities and agencies	$	12,519	$	—	$	12,519	$	—
Obligations of states and political subdivisions		56,886		—		56,886		—
Mortgage-backed securities – residential		59,344		—		59,344		—
Mortgage-backed securities – commercial		1,448		—		1,448		—
Collateralized mortgage obligations - residential		5,638		—		5,638		—
Pooled t rust preferred security		547		—		547		—

			Fair Value Measurements at June 30, 2017 Using
	Balance at June 30, 2017		Level 1		Level 2		Level 3
Assets :
Obligations of U.S. government-sponsored entities and agencies	$	12,587	$	—	$	12,587	$	—
Obligations of states and political subdivisions		57,460		—		57,460		—
Mortgage-backed securities - residential		63,838		—		63,838		—
Mortgage-backed securities - commercial		1,458		—		1,458		—
Collateralized mortgage obligations - residential		6,211		—		6,211		—
Pooled trust preferred security		532		—		532		—

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

			Fair Value Measurements at June 30, 2017 Using
	Balance at June 30, 201 7		Level 1		Level 2		Level 3
Impaired loans:
Commercial Real Estate - Other	$	130	$	—	$	—	$	130
Other Real Estate Owned:
1-4 Family residential real estate		71		—		—		71

Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Table Text Block]

June 30, 201 7	Fair Value		Valuation Technique	Unobservable Inputs		Range			Weighted Average
Impaired loans:
Commercial Real Estate – Other	$	130	Bid Indications		N/A		0.0	%		0.0	%
Other Real Estate Owned:
1-4 Family residential real estate	$	71	Bid Indications		N/A		0.0	%		0.0	%

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

	September 30 , 2017				June 30, 20 1 7
	Carrying Amount		Estimated Fair Value		Carrying Amount		Estimated Fair Value
Financial Assets:
Level 1 inputs:
Cash and cash equivalents	$	14,179	$	14,179	$	9,912	$	9,912
Level 2 inputs:
Certificates of deposits in other financial institutions		3,921		3,924		3,921		3,927
Loans held for sale		2,061		2,102		1,252		1,286
Accrued interest receivable		1,442		1,442		1,212		1,212
Level 3 inputs:
Securities held-to-maturity		4,164		4,258		4,259		4,329
Loans, net		284,524		284,618		269,781		266,041
Financial Liabilities:
Level 2 inputs:
Demand and savings deposits		317,211		317,211		307,960		307,960
Time deposits		66,629		66,620		66,511		66,535
Short-term borrowings		27,905		27,905		23,986		23,986
Federal Home Loan Bank advances		12,304		12,038		12,320		12,054
Accrued interest payable		50		50		40		40