Securities - Schedule of Fair Values and Unrealized Losses of Securities in Unrealized Loss Position (Details) - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Securities available for sale: Under One Year, Fair Value	$ 9,255,239	$ 13,622,067
Securities available for sale: Under One Year, Gross Unrealized Loss	36,009	92,636
Securities available for sale: One Year or More, Fair Value	88,292	8,617,055
Securities available for sale: One Year or More, Gross Unrealized Loss	2,339	42,097
Securities held to maturity: Under One Year, Fair Value	9,255,239	13,622,067
Securities held to maturity: Under One Year, Gross Unrealized Loss	36,009	92,636
Securities held to maturity: One Year or More, Fair Value	88,292	8,617,055
Securities held to maturity: One Year or More, Gross Unrealized Loss	2,339	42,097
U.S. Government and Agency Obligations [Member]
Securities available for sale: Under One Year, Fair Value	6,222,465	6,239,181
Securities available for sale: Under One Year, Gross Unrealized Loss	22,640	46,887
Securities available for sale: One Year or More, Fair Value		534,559
Securities available for sale: One Year or More, Gross Unrealized Loss		11,877
Mortgage-Backed Securities [Member]
Securities available for sale: Under One Year, Fair Value	3,032,774	7,382,886
Securities available for sale: Under One Year, Gross Unrealized Loss	13,369	45,749
Securities available for sale: One Year or More, Fair Value	88,292	8,082,496
Securities available for sale: One Year or More, Gross Unrealized Loss	2,339	30,220
State, County and Municipal Obligations [Member]
Securities held to maturity: Under One Year, Fair Value
Securities held to maturity: Under One Year, Gross Unrealized Loss
Securities held to maturity: One Year or More, Fair Value
Securities held to maturity: One Year or More, Gross Unrealized Loss

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in continuous loss position for less than 12 months.

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