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Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Computed “expected” tax expense	$ 4,793	$ 5,099	$ 2,544
Tax-exempt interest income, net	(645)	(695)	(748)
Excess tax benefit from stock option exercise	(29)	(26)
Bank owned life insurance	(156)	(137)	(165)
Reversal of unrecognized tax benefits, net	162	(229)	(558)
State income taxes, net of federal benefit	718	800	407
Investment tax credits	(19)	(28)	(15)
Other, net	(10)	3	(12)
Income tax expense	$ 4,814	$ 4,787	$ 1,453

X

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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 stock option exercise.

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It represents the expected income tax expenses during the year.

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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 Bank owned life insurance.

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It represents the income tax reconciliation unrecognized tax benefits.

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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 investment tax credit.

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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 income (loss) exempt from income taxes.

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