Securities (Tables)

9 Months Ended

Sep. 30, 2018

Available-for-sale Securities [Abstract]

Amortized Costs And Fair Values Of Securities Available For Sale

Amortized costs and fair values of securities available for sale at September 30, 2018 and December 31, 2017 were as follows:



	Amortized Cost		Gross Unrealized Gains		Gross Unrealized (Losses)			Fair Value
	September 30, 2018
	(in thousands)
Obligations of U.S. government corporations and agencies	$	22,184	$	9	$	(868	)	$	21,325
Mortgage-backed securities	76,110		—		(3,161		)	72,949
Obligations of states and political subdivisions	46,994		227		(1,095		)	46,126
	$	145,288	$	236	$	(5,124	)	$	140,400
	December 31, 2017
	(in thousands)
Obligations of U.S. government corporations and agencies	$	21,565	$	213	$	(258	)	$	21,520
Mortgage-backed securities	61,464		126		(346		)	61,244
Obligations of states and political subdivisions	49,199		789		(186		)	49,802
	$	132,228	$	1,128	$	(790	)	$	132,566

Fair Value And Gross Unrealized Losses For Securities Available For Sale

The fair value and gross unrealized losses for securities available for sale, totaled by the length of time that individual securities have been in a continuous gross unrealized loss position, at September 30, 2018 and December 31, 2017 were as follows:



	Less than 12 months				12 months or more				Total
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	September 30, 2018
	(in thousands)
Obligations of U.S. government corporations and agencies	$	4,682	$	185	$	10,616	$	683	$	15,298	$	868
Mortgage-backed securities	48,710		1,839		22,195		1,322		70,905		3,161
Obligations of states and political subdivisions	21,233		667		6,127		428		27,360		1,095
	$	74,625	$	2,691	$	38,938	$	2,433	$	113,563	$	5,124
	December 31, 2017
	(in thousands)
Obligations of U.S. government corporations and agencies	$	4,455	$	58	$	7,810	$	200	$	12,265	$	258
Mortgage-backed securities	11,885		59		17,931		287		29,816		346
Obligations of states and political subdivisions	4,071		27		4,692		159		8,763		186
	$	20,411	$	144	$	30,433	$	646	$	50,844	$	790

Restricted Investments

The composition of restricted investments at September 30, 2018 and December 31, 2017 was as follows:



	September 30, 2018		December 31, 2017
	(in thousands)
Federal Reserve Bank Stock	$	344	$	344
Federal Home Loan Bank Stock	682		623
Community Bankers’ Bank Stock	140		140
	$	1,166	$	1,107