Note 3 - Securities (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Schedule of Available-for-sale Securities Reconciliation [Table Text Block]

(Dollar amounts in thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
March 31, 2020:
U.S. government sponsored entities and agencies	$	1,000	$	27	$	—		$	1,027
U.S. agency mortgage-backed securities: residential		40,099		1,011		(53	)		41,057
U.S. agency collateralized mortgage obligations: residential		31,385		541		(153	)		31,773
State and political subdivisions		28,123		390		(146	)		28,367
Corporate debt securities		12,433		130		(368	)		12,195
Total securities available-for-sale	$	113,040	$	2,099	$	(720	)	$	114,419
December 31, 2019:
U.S. government sponsored entities and agencies	$	7,069	$	14	$	(6	)	$	7,077
U.S. agency mortgage-backed securities: residential		40,868		291		(84	)		41,075
U.S. agency collateralized mortgage obligations: residential		33,001		71		(235	)		32,837
State and political subdivisions		27,848		217		(269	)		27,796
Corporate debt securities		11,459		93		(230	)		11,322
Total securities available-for-sale	$	120,245	$	686	$	(824	)	$	120,107

Investments Classified by Contractual Maturity Date [Table Text Block]

(Dollar amounts in thousands)	Available-for-sale
	Amortized Cost		Fair Value
Due in one year or less	$	1,240	$	1,203
Due after one year through five years		2,067		2,106
Due after five through ten years		14,994		14,900
Due after ten years		23,255		23,380
Mortgage-backed securities: residential		40,099		41,057
Collateralized mortgage obligations: residential		31,385		31,773
Total securities available-for-sale	$	113,040	$	114,419

Schedule of Unrealized Loss on Investments [Table Text Block]

(Dollar amounts in thousands)	Less than 12 Months					12 Months or More					Total
	Fair Value		Unrealized Loss			Fair Value		Unrealized Loss			Fair Value		Unrealized Loss
March 31, 2020:
U.S. agency mortgage-backed securities: residential	$	—	$	—		$	10,791	$	(53	)	$	10,791	$	(53	)
U.S. agency collateralized mortgage obligations: residential		6,268		(72	)		3,248		(81	)		9,516		(153	)
State and political subdivisions		6,375		(146	)		—		—			6,375		(146	)
Corporate debt securities		6,590		(300	)		432		(68	)		7,022		(368	)
Total	$	19,233	$	(518	)	$	14,471	$	(202	)	$	33,704	$	(720	)
December 31, 2019:
U.S. government sponsored entities and agencies	$	—	$	—		$	2,032	$	(6	)	$	2,032	$	(6	)
U.S. agency mortgage-backed securities: residential		14,578		(76	)		2,325		(8	)		16,903		(84	)
U.S. agency collateralized mortgage obligations: residential		12,319		(32	)		11,621		(203	)		23,940		(235	)
State and political subdivisions		15,636		(269	)		—		—			15,636		(269	)
Corporate debt securities		4,031		(229	)		499		(1	)		4,530		(230	)
Total	$	46,564	$	(606	)	$	16,477	$	(218	)	$	63,041	$	(824	)

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

(Dollar amounts in thousands)	For the Three Months Ended March 31,
	2020			2019
Proceeds	$	8,226		$	3,975
Gains		82			6
Losses		(4	)		(4	)
Tax provision related to gains (losses)		16			—