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Loans and Allowance for Credit Losses (Details) - Schedule of Loan Portfolio Aging Analysis - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Loan Portfolio Analysis [Line Items]
Current	$ 991,552	$ 1,000,212
Total Loans Receivable	991,552	1,000,212
Commercial & industrial [Member]
Loan Portfolio Analysis [Line Items]
Current	120,016	126,716
Total Loans Receivable	120,016	126,716
Commercial real estate - owner occupied [Member]
Loan Portfolio Analysis [Line Items]
Current	131,313	126,717
Total Loans Receivable	131,313	126,717
Commercial real estate - nonowner occupied [Member]
Loan Portfolio Analysis [Line Items]
Current	298,049	297,323
Total Loans Receivable	298,049	297,323
Agricultural [Member]
Loan Portfolio Analysis [Line Items]
Current	62,365	65,659
Total Loans Receivable	62,365	65,659
Residential real estate [Member]
Loan Portfolio Analysis [Line Items]
Current	314,668	318,123
Total Loans Receivable	314,668	318,123
HELOC [Member]
Loan Portfolio Analysis [Line Items]
Current	48,062	47,845
Total Loans Receivable	48,062	47,845
Consumer [Member]
Loan Portfolio Analysis [Line Items]
Current	17,079	17,829
Total Loans Receivable	17,079	17,829
30-59 Days Past Due [Member]
Loan Portfolio Analysis [Line Items]
Past Due	921	114
30-59 Days Past Due [Member] | Commercial & industrial [Member]
Loan Portfolio Analysis [Line Items]
Past Due	776	26
30-59 Days Past Due [Member] | Commercial real estate - owner occupied [Member]
Loan Portfolio Analysis [Line Items]
Past Due
30-59 Days Past Due [Member] | Commercial real estate - nonowner occupied [Member]
Loan Portfolio Analysis [Line Items]
Past Due	27
30-59 Days Past Due [Member] | Agricultural [Member]
Loan Portfolio Analysis [Line Items]
Past Due
30-59 Days Past Due [Member] | Residential real estate [Member]
Loan Portfolio Analysis [Line Items]
Past Due
30-59 Days Past Due [Member] | HELOC [Member]
Loan Portfolio Analysis [Line Items]
Past Due	117
30-59 Days Past Due [Member] | Consumer [Member]
Loan Portfolio Analysis [Line Items]
Past Due	1	88
60-89 Days Past Due [Member]
Loan Portfolio Analysis [Line Items]
Past Due	659	263
60-89 Days Past Due [Member] | Commercial & industrial [Member]
Loan Portfolio Analysis [Line Items]
Past Due	127
60-89 Days Past Due [Member] | Commercial real estate - owner occupied [Member]
Loan Portfolio Analysis [Line Items]
Past Due
60-89 Days Past Due [Member] | Commercial real estate - nonowner occupied [Member]
Loan Portfolio Analysis [Line Items]
Past Due
60-89 Days Past Due [Member] | Agricultural [Member]
Loan Portfolio Analysis [Line Items]
Past Due
60-89 Days Past Due [Member] | Residential real estate [Member]
Loan Portfolio Analysis [Line Items]
Past Due	427	222
60-89 Days Past Due [Member] | HELOC [Member]
Loan Portfolio Analysis [Line Items]
Past Due	100	8
60-89 Days Past Due [Member] | Consumer [Member]
Loan Portfolio Analysis [Line Items]
Past Due	5	33
Greater Than 90 Days Past Due [Member]
Loan Portfolio Analysis [Line Items]
Past Due	1,157	1,150
Greater Than 90 Days Past Due [Member] | Commercial & industrial [Member]
Loan Portfolio Analysis [Line Items]
Past Due	770	658
Greater Than 90 Days Past Due [Member] | Commercial real estate - owner occupied [Member]
Loan Portfolio Analysis [Line Items]
Past Due
Greater Than 90 Days Past Due [Member] | Commercial real estate - nonowner occupied [Member]
Loan Portfolio Analysis [Line Items]
Past Due	28	29
Greater Than 90 Days Past Due [Member] | Agricultural [Member]
Loan Portfolio Analysis [Line Items]
Past Due
Greater Than 90 Days Past Due [Member] | Residential real estate [Member]
Loan Portfolio Analysis [Line Items]
Past Due	294	395
Greater Than 90 Days Past Due [Member] | HELOC [Member]
Loan Portfolio Analysis [Line Items]
Past Due	65	67
Greater Than 90 Days Past Due [Member] | Consumer [Member]
Loan Portfolio Analysis [Line Items]
Past Due		1
Past Due [Member]
Loan Portfolio Analysis [Line Items]
Past Due	2,737	1,527
Past Due [Member] | Commercial & industrial [Member]
Loan Portfolio Analysis [Line Items]
Past Due	1,673	684
Past Due [Member] | Commercial real estate - owner occupied [Member]
Loan Portfolio Analysis [Line Items]
Past Due
Past Due [Member] | Commercial real estate - nonowner occupied [Member]
Loan Portfolio Analysis [Line Items]
Past Due	55	29
Past Due [Member] | Agricultural [Member]
Loan Portfolio Analysis [Line Items]
Past Due
Past Due [Member] | Residential real estate [Member]
Loan Portfolio Analysis [Line Items]
Past Due	721	617
Past Due [Member] | HELOC [Member]
Loan Portfolio Analysis [Line Items]
Past Due	282	75
Past Due [Member] | Consumer [Member]
Loan Portfolio Analysis [Line Items]
Past Due	6	122
Current [Member]
Loan Portfolio Analysis [Line Items]
Current	988,815	998,685
Total Loans Receivable	988,815	998,685
Current [Member] | Commercial & industrial [Member]
Loan Portfolio Analysis [Line Items]
Current	118,343	126,032
Total Loans Receivable	118,343	126,032
Current [Member] | Commercial real estate - owner occupied [Member]
Loan Portfolio Analysis [Line Items]
Current	131,313	126,717
Total Loans Receivable	131,313	126,717
Current [Member] | Commercial real estate - nonowner occupied [Member]
Loan Portfolio Analysis [Line Items]
Current	297,994	297,294
Total Loans Receivable	297,994	297,294
Current [Member] | Agricultural [Member]
Loan Portfolio Analysis [Line Items]
Current	62,365	65,659
Total Loans Receivable	62,365	65,659
Current [Member] | Residential real estate [Member]
Loan Portfolio Analysis [Line Items]
Current	313,947	317,506
Total Loans Receivable	313,947	317,506
Current [Member] | HELOC [Member]
Loan Portfolio Analysis [Line Items]
Current	47,780	47,770
Total Loans Receivable	47,780	47,770
Current [Member] | Consumer [Member]
Loan Portfolio Analysis [Line Items]
Current	17,073	17,707
Total Loans Receivable	$ 17,073	$ 17,707

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