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Loans and Allowance for Loan Losses (Details) - Summary of loan portfolio aging analysis - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Financing Receivable, Past Due [Line Items]
Total Past Due	$ 5,440	$ 2,457
Current	824,576	822,333
Total Loans Receivable	830,016	824,790
Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,033	376
Current	149,757	150,671
Total Loans Receivable	150,790	151,047
Commercial Real Estates Owner Occupied [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,446
Current	99,843	98,488
Total Loans Receivable	101,289	98,488
Commercial real estate & construction [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	257	215
Current	274,185	268,079
Total Loans Receivable	274,442	268,294
Agricultural & farmland [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due		13
Current	47,660	50,981
Total Loans Receivable	47,660	50,994
Residential Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	2,134	1,368
Current	191,367	191,791
Total Loans Receivable	193,501	193,159
Home Equity Line of Credit [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	300	313
Current	47,913	47,757
Total Loans Receivable	48,213	48,070
Consumer [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	270	172
Current	13,851	14,566
Total Loans Receivable	14,121	14,738
Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	391	617
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	158	64
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estates Owner Occupied [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Financial Asset, 30 to 59 Days Past Due [Member] | Commercial real estate & construction [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	42
Financial Asset, 30 to 59 Days Past Due [Member] | Agricultural & farmland [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due		13
Financial Asset, 30 to 59 Days Past Due [Member] | Residential Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	40	309
Financial Asset, 30 to 59 Days Past Due [Member] | Home Equity Line of Credit [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	122	166
Financial Asset, 30 to 59 Days Past Due [Member] | Consumer [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	29	65
Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,040	599
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estates Owner Occupied [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	88
Financial Asset, 60 to 89 Days Past Due [Member] | Commercial real estate & construction [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Financial Asset, 60 to 89 Days Past Due [Member] | Agricultural & farmland [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Financial Asset, 60 to 89 Days Past Due [Member] | Residential Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	613	415
Financial Asset, 60 to 89 Days Past Due [Member] | Home Equity Line of Credit [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	115	91
Financial Asset, 60 to 89 Days Past Due [Member] | Consumer [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	224	93
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	4,009	1,241
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	875	312
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estates Owner Occupied [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,358
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial real estate & construction [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	215	215
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Agricultural & farmland [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Residential Portfolio Segment [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	1,481	644
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Home Equity Line of Credit [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	63	56
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Consumer [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	$ 17	$ 14

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