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Loans and Allowance for Loan Losses (Details) - Summary of loan portfolio aging analysis - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Financing Receivable, Past Due [Line Items]
Total Past Due	$ 3,486	$ 6,560
Current	848,302	867,584
Total Loans Receivable	851,788	874,144
Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	191	713
Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	984	1,650
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	2,311	4,197
Commercial & industrial [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	761	998
Current	150,587	203,769
Total Loans Receivable	151,348	204,767
Commercial & industrial [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	58	380
Commercial & industrial [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	610
Commercial & industrial [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	93	618
Commercial real estate - owner occupied [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	88	1,450
Current	123,890	111,719
Total Loans Receivable	123,978	113,169
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, 60 to 89 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	88	1,450
Commercial real estate - nonowner occupied [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	768	840
Current	264,399	256,811
Total Loans Receivable	265,167	257,651
Commercial real estate - nonowner occupied [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	71
Commercial real estate - nonowner occupied [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	38	141
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	659	699
Agricultural [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due		8
Current	50,856	55,227
Total Loans Receivable	50,856	55,235
Agricultural [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due		8
Agricultural [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due
Agricultural [Member] | Financial Asset, Equal to or Greater than 90 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	1,558	2,617
Current	201,842	179,548
Total Loans Receivable	203,400	182,165
Residential real estate [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due		12
Residential real estate [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	329	1,393
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	1,229	1,212
HELOC [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	229	462
Current	43,033	45,848
Total Loans Receivable	43,262	46,310
HELOC [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	24	190
HELOC [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due		74
HELOC [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	205	198
Consumer [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	82	185
Current	13,695	14,662
Total Loans Receivable	13,777	14,847
Consumer [Member] | Financial Asset, 30 to 59 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	38	123
Consumer [Member] | Financial Asset, 60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	7	42
Consumer [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Line Items]
Total Past Due	$ 37	$ 20

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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522

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