Note 2 - Securities (Tables)

12 Months Ended

Jun. 30, 2016

Notes Tables

Marketable Securities [Table Text Block]

Available-for-sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
June 30, 2016
Obligations of U.S. government-sponsored entities and agencies	$	9,682	$	362	$	—		$	10,044
Obligations of state and political subdivisions		53,952		2,010		(8	)		55,954
U.S. Government-sponsored mortgage-backed securities - residential		58,702		920		(26	)		59,596
U.S. Government-sponsored mortgage-backed securities - commercial		1,485		41		—			1,526
U.S. Government-sponsored collateralized mortgage obligations - residential		5,774		49		(3	)		5,820
Pooled trust preferred security		153		276		—			429
Total available-for-sale securities	$	129,748	$	3,658	$	(37	)	$	133,369

Held-to-maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses		Fair Value
June 30, 2016
Obligations of state and political subdivisions	$	3,494	$	125	$	—	$	3,619
Total held-to-maturity securities	$	3,494	$	125	$	—	$	3,619

Available-for-sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
June 30, 2015
Obligations of U.S. government-sponsored entities and agencies	$	16,411	$	178	$	(31	)	$	16,558
Obligations of state and political subdivisions		48,557		811		(405	)		48,963
U.S. Government-sponsored mortgage-backed securities - residential		64,441		699		(226	)		64,914
U.S. Government-sponsored mortgage-backed securities - commercial		1,485		1		—			1,486
U.S. Government-sponsored collateralized mortgage obligations - residential		4,703		14		(34	)		4,683
Pooled trust preferred security		184		356		—			540
Total available-for-sale securities	$	135,781	$	2,059	$	(696	)	$	137,144

Held-to-maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses		Fair Value
June 30, 2015
Obligations of state and political subdivisions	$	3,655	$	67	$	—	$	3,722
Total held-to-maturity securities	$	3,655	$	67	$	—	$	3,722

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

	2016		201 5
Proceeds from sales	$	10,596	$	16,124
Gross realized gains		202		283
Gross realized losses		—		123

Investments Classified by Contractual Maturity Date [Table Text Block]

Available-for-sale	Amortized Cost		Fair Value
Due in one year or less	$	5,906	$	6,040
Due after one year through five years		14,602		15,194
Due after five years through ten years		25,276		26,256
Due after ten years		17,850		18,508
Total		63,634		65,998
U.S. Government-sponsored mortgage-backed and related securities		65,961		66,942
Pooled trust preferred security		153		429
Total	$	129,748	$	133,369

Held-to-maturity	Amortized Cost		Fair Value
Due after five years through ten years	$	2,820	$	2,914
Due after ten years		674		705
Total	$	3,494	$	3,619

Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value [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
June 30, 2016
Obligations of states and political subdivisions		572		(6	)		641		(2	)		1,213		(8	)
Mortgage-backed securities - residential		4,899		(12	)		4,836		(14	)		9,735		(26	)
Collateralized mortgage obligations - residential		—		—			1,212		(3	)		1,212		(3	)
Total available-for-sale	$	5,471	$	(18	)	$	6,689	$	(19	)	$	12,160	$	(37	)

	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, 201 5
Obligations of U.S. government-sponsored entities and agencies	$	3,719	$	(31	)	$	—	$	—		$	3,719	$	(31	)
Obligations of states and political subdivisions		18,796		(352	)		2,145		(53	)		20,941		(405	)
Mortgage-backed securities - residential		24,322		(200	)		2,031		(26	)		26,353		(226	)
Collateralized mortgage obligations - residential		3,321		(34	)		—		—			3,321		(34	)
Total available-for-sale	$	50,158	$	(617	)	$	4,176	$	(79	)	$	54,334	$	(696	)