Allowance for Loan Losses (Details 1) - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Less: Deferred loan fees, net of costs [Member]
Loan Receivable	$ 238,000
Loan Individually Evaluated For Impairment	0
Collectively Evaluated for Impairment	238,000
Gross loans [Member]
Loan Receivable	656,069,000
Loan Individually Evaluated For Impairment	22,098,000
Collectively Evaluated for Impairment	633,971,000
Real Estates [Member]
Loan Receivable	145,647,000	$ 163,018,000
Loan Individually Evaluated For Impairment	4,157,000	13,791,000
Collectively Evaluated for Impairment	141,490,000	149,227,000
Credit Card [Member]
Loan Receivable	2,790,000	2,857,000
Loan Individually Evaluated For Impairment	0	0
Collectively Evaluated for Impairment	2,790,000	2,857,000
Total [Member]
Loan Receivable	655,831,000	661,329,000
Loan Individually Evaluated For Impairment	27,098,000	34,279,000
Collectively Evaluated for Impairment	633,733,000	627,050,000
Commercial Real Estate [Member]
Loan Receivable	156,504,000	142,516,000
Loan Individually Evaluated For Impairment	14,558,000	16,056,000
Collectively Evaluated for Impairment	141,946,000	126,460,000
Multi-Family [Member]
Loan Receivable	4,632,000	5,918,000
Loan Individually Evaluated For Impairment	0	0
Collectively Evaluated for Impairment	4,632,000	5,918,000
Construction/Land Development [Member]
Loan Receivable	70,102,000	71,467,000
Loan Individually Evaluated For Impairment	733,000	1,693,000
Collectively Evaluated for Impairment	69,369,000	69,774,000
Farmland [Member]
Loan Receivable	66,367,000	53,728,000
Loan Individually Evaluated For Impairment	2,371,000	1,737,000
Collectively Evaluated for Impairment	66,996,000	51,991,000
Home Equity - Close End [Member]
Loan Receivable	6,365,000	8,476,000
Loan Individually Evaluated For Impairment	161,000	687,000
Collectively Evaluated for Impairment	6,204,000	7,789,000
Home Equity Open End [Member]
Loan Receivable	42,872,000	46,613,000
Loan Individually Evaluated For Impairment	0	151,000
Collectively Evaluated for Impairment	42,872,000	46,462,000
Consumer [Member]
Loan Receivable	8,239,000	9,405,000
Loan Individually Evaluated For Impairment	0	1,000
Collectively Evaluated for Impairment	8,239,000	9,404,000
Dealers Finance [Member]
Loan Receivable	104,418,000	91,861,000
Loan Individually Evaluated For Impairment	118,000	155,000
Collectively Evaluated for Impairment	104,300,000	91,706,000
Commercial & Industrial (Non-Real Estate)
Loan Receivable	48,133,000	65,470,000
Loan Individually Evaluated For Impairment	0	8,000
Collectively Evaluated for Impairment	$ 48,133,000	$ 65,462,000