Loans - Schedule of Expected Commercial Loan Modifications (Details)	6 Months Ended
	Jun. 30, 2020 USD ($) Contract
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans expected to be modified | Contract	347
Balance of loans expected to be modified | $	$ 222,030,594
Percentage of Loan Portfolio	12.81%
Percentage of Tier 1 Capital	88.04%
Lessors of Commercial Real Estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans expected to be modified | Contract	95
Balance of loans expected to be modified | $	$ 83,958,412
Percentage of Loan Portfolio	4.84%
Percentage of Tier 1 Capital	33.29%
Lessors of Residential Real Estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans expected to be modified | Contract	42
Balance of loans expected to be modified | $	$ 13,364,374
Percentage of Loan Portfolio	0.77%
Percentage of Tier 1 Capital	5.30%
Hospitality Industry (Hotels/Bed & Breakfast)
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans expected to be modified | Contract	28
Balance of loans expected to be modified | $	$ 47,809,096
Percentage of Loan Portfolio	2.76%
Percentage of Tier 1 Capital	18.96%
Food Services Industry
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans expected to be modified | Contract	31
Balance of loans expected to be modified | $	$ 18,038,550
Percentage of Loan Portfolio	1.04%
Percentage of Tier 1 Capital	7.15%
Other
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans expected to be modified | Contract	151
Balance of loans expected to be modified | $	$ 58,860,162
Percentage of Loan Portfolio	3.40%
Percentage of Tier 1 Capital	23.34%