Loans Receivable, Net (Schedule of Allowance for Loan Losses) (Details) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	$ 11,177,753	$ 11,087,164
Provision for credit losses	165,000	0
Charge-Offs	(50,820)	(31,871)
Recoveries	50,683	73,670
Ending Balance	12,126,810	11,128,963
Collateral, Amortized Cost	5,579,551
Financing Receivable, Allowance for Credit Loss			$ 11,177,753
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment			0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment			11,177,753
Financing Receivable, Individually Evaluated for Impairment			5,565,878
Financing Receivable, Collectively Evaluated for Impairment			555,422,025
Total Loans Receivable	587,057,030		560,987,903
Cumulative Effect, Period of Adoption, Adjustment
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	784,194
Construction Real Estate
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Collateral, Amortized Cost	217,970
Financing Receivable, Allowance for Credit Loss			2,323,397
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment			0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment			2,323,397
Financing Receivable, Individually Evaluated for Impairment			114,630
Financing Receivable, Collectively Evaluated for Impairment			112,679,064
Total Loans Receivable	108,716,018		112,793,694
Residential Mortgage
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Collateral, Amortized Cost	1,062,365
Financing Receivable, Allowance for Credit Loss			2,124,835
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment			0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment			2,124,835
Financing Receivable, Individually Evaluated for Impairment			1,089,308
Financing Receivable, Collectively Evaluated for Impairment			108,967,665
Total Loans Receivable	131,958,557		110,056,973
Commercial Real Estate
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Collateral, Amortized Cost	4,220,087
Financing Receivable, Allowance for Credit Loss			4,804,282
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment			0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment			4,804,282
Financing Receivable, Individually Evaluated for Impairment			4,281,702
Financing Receivable, Collectively Evaluated for Impairment			247,872,773
Total Loans Receivable	255,314,563		252,154,475
Commercial and Agricultural
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Collateral, Amortized Cost	31,446
Financing Receivable, Allowance for Credit Loss			874,092
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment			0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment			874,092
Financing Receivable, Individually Evaluated for Impairment			31,446
Financing Receivable, Collectively Evaluated for Impairment			30,616,529
Total Loans Receivable	34,864,923		30,647,975
Home Equity Lines of Credit (HELOC)
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Collateral, Amortized Cost	47,683
Financing Receivable, Allowance for Credit Loss			598,807
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment			0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment			598,807
Financing Receivable, Individually Evaluated for Impairment			48,792
Financing Receivable, Collectively Evaluated for Impairment			31,687,884
Total Loans Receivable	32,017,283		31,736,676
Other Consumer
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Financing Receivable, Allowance for Credit Loss			452,340
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment			0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment			452,340
Financing Receivable, Individually Evaluated for Impairment			0
Financing Receivable, Collectively Evaluated for Impairment			23,598,110
Total Loans Receivable	24,185,686		23,598,110
Construction Real Estate
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	2,323,397	2,401,196
Provision for credit losses	(245,136)	(73,215)
Charge-Offs	0	0
Recoveries	3,960	8,602
Ending Balance	2,345,958	2,336,583
Total Loans Receivable	108,716,018		112,793,694
Construction Real Estate | Cumulative Effect, Period of Adoption, Adjustment
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	263,737
Residential Mortgage
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	2,124,835	1,663,423
Provision for credit losses	477,263	(44,818)
Charge-Offs	0	0
Recoveries	8,400	9,711
Ending Balance	3,072,377	1,628,316
Total Loans Receivable	131,958,557		110,056,973
Residential Mortgage | Cumulative Effect, Period of Adoption, Adjustment
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	461,879
Commercial Real Estate
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	4,804,282	4,832,440
Provision for credit losses	(204,984)	81,527
Charge-Offs	0	0
Recoveries	5,016	18,981
Ending Balance	4,263,822	4,932,948
Commercial Real Estate | Cumulative Effect, Period of Adoption, Adjustment
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	(340,492)
Commercial and Agricultural
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	874,092	1,241,828
Provision for credit losses	154,789	(22,242)
Charge-Offs	(15,880)	0
Recoveries	5,300	23,333
Ending Balance	1,130,753	1,242,919
Commercial and Agricultural | Cumulative Effect, Period of Adoption, Adjustment
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	112,452
Home Equity Lines of Credit (HELOC)
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	598,807	517,512
Provision for credit losses	(56,733)	35,182
Charge-Offs	0	0
Recoveries	21,904	2,709
Ending Balance	671,526	555,403
Total Loans Receivable	32,017,283		31,736,676
Home Equity Lines of Credit (HELOC) | Cumulative Effect, Period of Adoption, Adjustment
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	107,548
Other Consumer
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	452,340	430,765
Provision for credit losses	39,801	23,566
Charge-Offs	(34,940)	(31,871)
Recoveries	6,103	10,334
Ending Balance	642,374	$ 432,794
Total Loans Receivable	24,185,686		$ 23,598,110
Other Consumer | Cumulative Effect, Period of Adoption, Adjustment
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	$ 179,070