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Investment Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Available-For-Sale-Securities-And-Held-To-Maturity-Securities
Investment securities available for sale, Cost Basis	$ 149,318	$ 148,514
Investment securities available for sale, Gross Unrealized Gains	2,413	765
Investment securities available for sale, Gross Unrealized Losses	(643)	(2,548)
Available for Sale, Fair Value, Total	151,088	146,731
Investment securities held to maturity, Cost Basis	39,752	40,760
Investment securities held to maturity, Gross Unrealized Gains	1,127	222
Investment securities held to maturity, Gross Unrealized Losses	(104)	(658)
Held to Maturity, Fair Value, Total	40,775	40,324
U.S. Agency [Member]
Available-For-Sale-Securities-And-Held-To-Maturity-Securities
Investment securities available for sale, Cost Basis	7,489	7,685
Investment securities available for sale, Gross Unrealized Gains	54	4
Investment securities available for sale, Gross Unrealized Losses	0	(160)
Available for Sale, Fair Value, Total	7,543	7,529
U.S. Agency mortgage-backed securities [Member]
Available-For-Sale-Securities-And-Held-To-Maturity-Securities
Investment securities available for sale, Cost Basis	90,523	90,169
Investment securities available for sale, Gross Unrealized Gains	1,602	516
Investment securities available for sale, Gross Unrealized Losses	(167)	(1,158)
Available for Sale, Fair Value, Total	91,958	89,527
Investment securities held to maturity, Cost Basis	9,501	9,983
Investment securities held to maturity, Gross Unrealized Gains	197	78
Investment securities held to maturity, Gross Unrealized Losses	(18)	(132)
Held to Maturity, Fair Value, Total	9,680	9,929
Corporate bonds [Member]
Available-For-Sale-Securities-And-Held-To-Maturity-Securities
Investment securities available for sale, Cost Basis	37,312	37,359
Investment securities available for sale, Gross Unrealized Gains	258	131
Investment securities available for sale, Gross Unrealized Losses	(454)	(996)
Available for Sale, Fair Value, Total	37,116	36,494
Corporate bonds and other securities [Member]
Available-For-Sale-Securities-And-Held-To-Maturity-Securities
Investment securities held to maturity, Cost Basis	6,035	6,037
Investment securities held to maturity, Gross Unrealized Gains	49	13
Investment securities held to maturity, Gross Unrealized Losses	(42)	(122)
Held to Maturity, Fair Value, Total	6,042	5,928
Municipal [Member]
Available-For-Sale-Securities-And-Held-To-Maturity-Securities
Investment securities available for sale, Cost Basis	13,994	13,301
Investment securities available for sale, Gross Unrealized Gains	499	114
Investment securities available for sale, Gross Unrealized Losses	(22)	(234)
Available for Sale, Fair Value, Total	14,471	13,181
Investment securities held to maturity, Cost Basis	24,216	24,740
Investment securities held to maturity, Gross Unrealized Gains	881	131
Investment securities held to maturity, Gross Unrealized Losses	(44)	(404)
Held to Maturity, Fair Value, Total	$ 25,053	$ 24,467

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Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.

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