Federal Income Taxes (Details Textual) - USD ($)		12 Months Ended
		Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Federal Income Taxes (Textual) [Abstract]
Corporate tax rate		21.00%	21.00%	34.00%
Change in corporate tax rate	[1]			$ 1,246,000
Valuation allowance		$ 28,000	$ 28,000
Income tax (benefit) expense on investment securities gains (losses)		(9,000)	$ (4,000)	$ 3,000
Expected increase in unrecognized tax benefits		0
Interest or penalties incurred		0
Liability for uncertain tax position		0
Unrecognized tax benefits		$ 0

[1] The tax act lowers the base corporate tax rate from 35% to 21% which was applied to the existing deferred tax balance.