Loans and Allowance for Loan Losses (Details) - Summary of loan portfolio aging analysis - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Financing Receivable, Past Due [Line Items]
Total Past Due	$ 6,560	$ 2,457
Current	867,584	822,333
Total Loans Receivable	874,144	824,790
Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	713	617
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	4,197	1,241
Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,650	599
Commercial & industrial [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	998	376
Current	203,769	150,671
Total Loans Receivable	204,767	151,047
Commercial & industrial [Member] \| Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	380	64
Commercial & industrial [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	618	312
Commercial real estate - owner occupied [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,450
Current	111,719	98,488
Total Loans Receivable	113,169	98,488
Commercial real estate - owner occupied [Member] \| Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Commercial real estate - owner occupied [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,450
Commercial real estate - owner occupied [Member] \| Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Commercial real estate - nonowner occupied [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	840	215
Current	256,811	268,079
Total Loans Receivable	257,651	268,294
Commercial real estate - nonowner occupied [Member] \| Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Commercial real estate - nonowner occupied [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	699	215
Commercial real estate - nonowner occupied [Member] \| Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	141
Agricultural [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	8	13
Current	55,227	50,981
Total Loans Receivable	55,235	50,994
Agricultural [Member] \| Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	8	13
Agricultural [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Agricultural [Member] \| Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Residential real estate [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	2,617	1,368
Current	179,548	191,791
Total Loans Receivable	182,165	193,159
Residential real estate [Member] \| Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	12	309
Residential real estate [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,212	644
Residential real estate [Member] \| Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,393	415
HELOC [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	462	313
Current	45,848	47,757
Total Loans Receivable	46,310	48,070
HELOC [Member] \| Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	190	166
HELOC [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	198	56
HELOC [Member] \| Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	74	91
Consumer [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	185	172
Current	14,662	14,566
Total Loans Receivable	14,847	14,738
Consumer [Member] \| Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	123	65
Consumer [Member] \| Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	20	14
Consumer [Member] \| Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	$ 42	$ 93