Income Taxes (Schedule of of Effective Income Tax Rate Reconciliation) (Details) - USD ($)	3 Months Ended
Mar. 31, 2017	Mar. 31, 2016
Income Taxes [Abstract]
Provision for income taxes at the statutory federal tax rates	$ 446,729	$ 263,653
Increase (reduction) in taxes resulting from:
Dividends received deduction	(9,104)
Tax-exempt interest income	(40,338)	(43,665)
15% proration of tax exempt interest and dividends received decution	7,416	6,550
Officer life insurance, net	5,003	5,794
Nondeductible expenses	8,811	10,220
Prior year true-ups and other	46,347	62,901
Total income tax expense	$ 464,864	$ 305,453
Proration percentage	15.00%	15.00%

Effective Income Tax Rate Reconciliation, Increase (Decrease), Amount [Abstract]

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Effective Income Tax Rate Reconciliation, Proration, Percentage

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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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-Publisher FASB
-Name Accounting Standards Codification
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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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