Investment Securities (Tables)

12 Months Ended

Dec. 31, 2019

Investment Securities

Schedule of securities available for sale

	December 31, 2019
	Dollars in Thousands
			Gross		Gross
	Amortized		Unrealized		Unrealized		Fair
	Cost		Gains		Losses		Value
Obligations of U.S. Government agencies and corporations	$	10,186	$	162	$	36	$	10,312
Obligations of States and political subdivisions		33,885		716		43		34,558
Mortgage-backed securities		56,275		236		90		56,421
Equity securities		4,923		42		—		4,965
	$	105,269	$	1,156	$	169	$	106,256

	December 31, 2018
	Dollars in Thousands
			Gross		Gross
	Amortized		Unrealized		Unrealized		Fair
	Cost		Gains		Losses		Value
Obligations of U.S. Government agencies and corporations	$	9,469	$	47	$	96	$	9,420
Obligations of States and political subdivisions		21,383		139		426		21,096
Mortgage-backed securities		19,942		15		553		19,404
Equity securities		1,500		—		120		1,380
	$	52,294	$	201	$	1,195	$	51,300

Schedule of gross unrealized losses and fair values, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position

	December 31, 2019
	Dollars in Thousands
	Less than 12 months				12 months or more				Total
	Fair		Unrealized		Fair		Unrealized		Fair		Unrealized
	Value		Loss		Value		Loss		Value		Loss
Obligations of U.S. Government agencies and corporations	$	5,269	$	34	$	2,000	$	2	$	7,269	$	36
Mortgage-backed securities		11,600		32		4,489		58		16,089		90
Obligations of States and political subdivisions		4,669		43		—		—		4,669		43
Equity Securities		—		—		—		—		—		—
Total securities with unrealized losses	$	21,538	$	109	$	6,489	$	60	$	28,027	$	169

	December 31, 2018
	Dollars in Thousands
	Less than 12 months				12 months or more				Total
	Fair		Unrealized		Fair		Unrealized		Fair		Unrealized
	Value		Loss		Value		Loss		Value		Loss
Obligations of U.S. Government agencies and corporations	$	3,973	$	18	$	5,927	$	78	$	9,900	$	96
Mortgage-backed securities		5,485		111		13,440		442		18,924		553
Obligations of States and political subdivisions		9,119		81		11,977		345		21,096		426
Equity Securities		—		—		1,380		120		1,380		120
Total securities with unrealized losses	$	18,577	$	209	$	32,724	$	985	$	51,300	$	1,195

Schedule of maturities, calls, or repricing of securities available for sale

	December 31, 2019
	Securities
	Available for Sale
	Dollars in Thousands
		Amortized		Fair
		Cost		Value
Due in one year or less	$	2,252	$	2,250
Due after one year through five years		4,030		4,026
Due after five years through ten years		20,129		20,621
Due after ten years or more		22,583		22,938
Mortgage-backed, due in monthly installments		56,275		56,421
	$	105,269	$	106,256

	December 31, 2018
	Securities
	Available for Sale
	Dollars in Thousands
	Amortized		Fair
	Cost		Value
Due in one year or less	$	5,175	$	5,166
Due after one year through five years		4,727		4,649
Due after five years through ten years		10,566		10,521
Due after ten years or more		11,884		11,560
Mortgage‑backed, due in monthly installments		19,942		19,404
	$	52,294	$	51,300

Schedule of securities pledged as collateral

	2019		2018
Amortized cost	$	9,143	$	8,597
Fair value		9,179		8,632