Income Taxes (Effective Income Tax Rate Reconciliation) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Income Taxes [Abstract]
Income before income taxes	$ 5,821	$ 5,245
Federal statutory tax rate	21.00%	21.00%
Federal tax at statutory rate	$ 1,222	$ 1,101
Tax-exempt interest	(261)	(271)
Net earnings on BOLI	(49)	(50)
Dividend from unconsolidated subsidiary		(10)
Stock-based compensation	(12)	19
Federal tax credits	(902)	(901)
Merger and acquisition expenses		33
Defined benefit prior year contribution, net of other PTR adjustments		(198)
Basis difference related to LCB investments prior to acquisition		(406)
Other permanent differences	(12)	24
Total tax expense (benefit)	$ (14)	$ (659)
Effective tax rate	(0.20%)	(12.60%)

Income tax reconciliation basis difference related to equity method investment prior to acquisition.

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Income tax reconciliation merger and acquisition expenses.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deduction for dividend.

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The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.

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Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.

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