Note 2 - Securities (Tables)

3 Months Ended

Sep. 30, 2018

Notes Tables

Marketable Securities [Table Text Block]

Available –for-Sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
September 30, 2018
Obligations of U.S. government-sponsored entities and agencies	$	16,320	$	—	$	(481	)	$	15,839
Obligations of state and political subdivisions		55,795		237		(974	)		55,058
U.S. Government-sponsored mortgage-backed securities–residential		62,011		—		(2,084	)		59,927
U.S. Government-sponsored mortgage-backed securities– commercial		1,425		—		(17	)		1,408
U.S. Government-sponsored collateralized mortgage obligations– residential		5,666		—		(230	)		5,436
Total available-for-sale securities	$	141,217	$	237	$	(3,786	)	$	137,668

Held-to-Maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses			Fair Value
September 30, 2018
Obligations of state and political subdivisions	$	3,929	$	45	$	(9	)	$	3,965
Total held-to-maturity securities	$	3,929	$	45	$	(9	)	$	3,965

Available–for-Sale	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
June 30, 201 8
Obligations of U.S. government-sponsored entities and agencies	$	16,488	$	6	$	(372	)	$	16,122
Obligations of state and political subdivisions		56,964		339		(713	)		56,590
U.S. Government-sponsored mortgage-backed securities – residential		65,062		6		(1,660	)		63,408
U.S. Government-sponsored mortgage-backed securities – commercial		1,432		—		(17	)		1,415
U.S. Government-sponsored collateralized mortgage obligations - residential		5,973		9		(216	)		5,766
Pooled trust preferred security		178		549		—			727
Total available-for-sale securities	$	146,097	$	909	$	(2,978	)	$	144,028

Held-to-Maturity	Amortized Cost		Gross Unrecognized Gains		Gross Unrecognized Losses		Fair Value
June 30, 201 8
Obligations of state and political subdivisions	$	4,024	$	24	$	—	$	4,048
Total held-to-maturity securities	$	4,024	$	24	$	—	$	4,048

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

	Three Months Ended September 30,
	2018		2017
Proceeds from sales	$	2,573	$	1,586
Gross realized gains		593		39
Gross realized losses		6		1

Investments Classified by Contractual Maturity Date [Table Text Block]

Available-for-Sale	Amortized Cost		Estimated Fair Value
Due in one year or less	$	1,824	$	1,827
Due after one year through five years		19,435		19,201
Due after five years through ten years		27,499		27,112
Due after ten years		23,357		22,757
Total		72,115		70,897
U.S. Government-sponsored mortgage-backed and related securities		69,102		66,771
Total available-for-sale securities	$	141,217	$	137,668
Held-to-Maturity
Due after five years through ten years		527		521
Due after ten years		3,402		3,444
Total held-to-maturity securities	$	3,929	$	3,965

Schedule of Unrealized Loss on Investments [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
September 30 , 2018
Obligations of US government-sponsored entities and agencies	$	12,248	$	(282	)	$	3,591	$	(199	)	$	15,839	$	(481	)
Obligations of states and political subdivisions		29,778		(467	)		9,744		(507	)		39,522		(974	)
Mortgage-backed securities – residential		23,084		(434	)		36,843		(1,650	)		59,927		(2,084	)
Mortgage-backed securities – commercial		—		—			1,408		(17	)		1,408		(17	)
Collateralized mortgage obligations – residential		900		(1	)		4,536		(229	)		5,436		(230	)
Total temporarily impaired	$	66,010	$	(1,184	)	$	56,122	$	(2,602	)	$	122,132	$	(3,786	)

	Less than 12 Months					12 Months or more				Total
Held-to-maturity	Fair Value		Unrealized Loss			Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
September 30, 2018
Obligations of states and political subdivisions	$	3,053	$	(9	)	$	—	$	—	$	3,053	$	(9	)
Total temporarily impaired	$	3,053	$	(9	)	$	—	$	—	$	3,053	$	(9	)

	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 8
Obligations of US government-sponsored entities and agencies	$	12,400	$	(224	)	$	2,747	$	(148	)	$	15,147	$	(372	)
Obligations of states and political subdivisions		26,775		(369	)		7,975		(344	)		34,750		(713	)
Mortgage-backed securities – residential		31,038		(581	)		29,716		(1,079	)		60,754		(1,660	)
Mortgage-backed securities – commercial		1,415		(17	)		—		—			1,415		(17	)
Collateralized mortgage obligation – residential		—		—			4,821		(216	)		4,821		(216	)
Total temporarily impaired	$	71,628	$	(1,191	)	$	45,259	$	(1,787	)	$	116,887	$	(2,978	)