Condensed Financial Information (Parent Company Only) - Condensed Balance Sheet (Details) - USD ($)	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Assets
Cash and due from banks	$ 2,348,157	$ 2,620,309
Investment in bank subsidiary	31,622,109	4,107,880
Other Assets	652,785	512,180
Total Assets	241,801,561	197,694,061
Liabilities
Other Liabilities	1,273,043	1,155,894
Temporary Equity
Stockholders' Equity	23,836,838	22,960,860	$ 19,324,781
Total temporary equity and stockholders' equity	241,801,561	197,694,061
Parent Company [Member]
Assets
Cash and due from banks	459,178	285,544	$ 784,883
Investment in bank subsidiary	23,396,464	23,040,821
Other Assets	225,523	0
Total Assets	24,081,165	23,326,365
Liabilities
Other Liabilities	0	184,942
Temporary Equity
ESOP shares subject to mandatory redemption	244,327	180,563
Stockholders' Equity	23,836,838	22,960,860
Total temporary equity and stockholders' equity	$ 24,081,165	$ 23,326,365