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Note 3 - Securities (Tables)

9 Months Ended

Sep. 30, 2018

Notes Tables

Available-for-sale Securities [Table Text Block]

Securities Available for Sale		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Estimated Fair Value
September 30, 2018
U.S. Government sponsored entity securities		$	16,835			$	----			$	(383	)		$	16,452
Agency mortgage-backed securities, residential			91,880				51				(3,506	)			88,425
Total securities		$	108,715			$	51			$	(3,889	)		$	104,877
December 31, 201 7
U.S. Government sponsored entity securities		$	13,622			$	----			$	(149	)		$	13,473
Agency mortgage-backed securities, residential			88,833				300				(1,481	)			87,652
Total securities		$	102,455			$	300			$	(1,630	)		$	101,125

Debt Securities, Held-to-maturity [Table Text Block]

Securities Held to Maturity		Amortized Cost				Gross Unrecognized Gains				Gross Unrecognized Losses				Estimated Fair Value
September 30, 2018
Obligations of states and political subdivisions		$	17,216			$	460			$	(141	)		$	17,535
Agency mortgage-backed securities, residential			3				----				----				3
Total securities		$	17,219			$	460			$	(141	)		$	17,538
December 31, 201 7
Obligations of states and political subdivisions		$	17,577			$	533			$	(35	)		$	18,075
Agency mortgage-backed securities, residential			4				----				----				4
Total securities		$	17,581			$	533			$	(35	)		$	18,079

Investments Classified by Contractual Maturity Date [Table Text Block]

		Available for Sale								Held to Maturity
Debt Securities:		Amortized Cost				Estimated Fair Value				Amortized Cost				Estimated Fair Value
Due in one year or less		$	----			$	----			$	2,416			$	2,134
Due in over one to five years			16,835				16,452				5,448				5,877
Due in over five to ten years			----				----				7,094				7,365
Due after ten years			----				----				2,258				2,159
Agency mortgage-backed securities, residential			91,880				88,425				3				3
Total debt securities		$	108,715			$	104,877			$	17,219			$	17,538

Schedule of Unrealized Loss on Investments [Table Text Block]

September 30 , 2018		Less Than 12 Months								12 Months or More								Total
		Fair Value				Unrealized Loss				Fair Value				Unrealized Loss				Fair Value				Unrealized Loss
Securities Available for Sale
U.S. Government sponsored entity securities		$	7,896			$	(42	)		$	8,556			$	(341	)		$	16,452			$	(383	)
Agency mortgage-backed securities, residential			25,248				(294	)			58,158				(3,212	)			83,406				(3,506	)
Total available for sale		$	33,144			$	(336	)		$	66,714			$	(3,553	)		$	99,858			$	(3,889	)

December 31, 201 7		Less Than 12 Months								12 Months or More								Total
		Fair Value				Unrealized Loss				Fair Value				Unrealized Loss				Fair Value				Unrealized Loss
Securities Available for Sale
U.S. Government sponsored entity securities		$	6,910			$	(97	)		$	6,563			$	(52	)		$	13,473			$	(149	)
Agency mortgage-backed securities, residential			37,421				(434	)			31,763				(1,047	)			69,184				(1,481	)
Total available for sale		$	44,331			$	(531	)		$	38,326			$ (1,099)_				$	82,657			$	(1,630	)

Held-to-maturity Securities [Member]

Notes Tables

Schedule of Unrealized Loss on Investments [Table Text Block]

		Less Than 12 Months								12 Months or More								Total
		Fair Value				Unrecognized Loss				Fair Value				Unrecognized Loss				Fair Value				Unrecognized Loss
Securities Held to Maturity
Obligations of states and political subdivisions		$	3,620			$	(20	)		$	1,308			$	(121	)		$	4,928			$	(141	)
Total held to maturity		$	3,620			$	(20	)		$	1,308			$	(121	)		$	4,928			$	(141	)

		Less Than 12 Months								12 Months or More								Total
		Fair Value				Unrecognized Loss				Fair Value				Unrecognized Loss				Fair Value				Unrecognized Loss
Securities Held to Maturity
Obligations of states and political subdivisions		$	362			$	(2	)		$	1,502			$	(33	)		$	1,864			$	(35	)
Total held to maturity		$	362			$	(2	)		$	1,502			$	(33	)		$	1,864			$	(35	)

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