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Loans and Allowance for Credit Losses, Collateral-Dependent Gross Loans Held for Investment (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	$ 1,425,861	$ 1,399,293
Specific allocation	0	217
Collateral Pledged [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	13,253	15,148
Real Estate [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	1,435	4,426
Business Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	11,818	10,722
Other Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Construction & Development [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	187,401	167,685
Specific allocation	0	0
Construction & Development [Member] | Collateral Pledged [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	563	563
Construction & Development [Member] | Real Estate [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Construction & Development [Member] | Business Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	563	563
Construction & Development [Member] | Other Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
1 - 4 Family Real Estate [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	128,931	121,047
Specific allocation	0	0
1 - 4 Family Real Estate [Member] | Collateral Pledged [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
1 - 4 Family Real Estate [Member] | Real Estate [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
1 - 4 Family Real Estate [Member] | Business Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
1 - 4 Family Real Estate [Member] | Other Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Commercial Real Estate - Other [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	527,775	511,304
Specific allocation	0	217
Commercial Real Estate - Other [Member] | Collateral Pledged [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	1,935	4,976
Commercial Real Estate - Other [Member] | Real Estate [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	1,435	4,426
Commercial Real Estate - Other [Member] | Business Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	500	550
Commercial Real Estate - Other [Member] | Other Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Commercial & Industrial [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	488,740	507,023
Specific allocation	0	0
Commercial & Industrial [Member] | Collateral Pledged [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	10,755	9,609
Commercial & Industrial [Member] | Real Estate [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Commercial & Industrial [Member] | Business Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	10,755	9,609
Commercial & Industrial [Member] | Other Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Agricultural [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	79,500	77,922
Specific allocation	0	0
Agricultural [Member] | Collateral Pledged [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Agricultural [Member] | Real Estate [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Agricultural [Member] | Business Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Agricultural [Member] | Other Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Consumer [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	13,514	14,312
Specific allocation	0	0
Consumer [Member] | Collateral Pledged [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Consumer [Member] | Real Estate [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Consumer [Member] | Business Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	0	0
Consumer [Member] | Other Assets [Member]
Collateral-Dependent Gross Loans Held for Investment [Abstract]
Total Loans	$ 0	$ 0

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Amount of allowance for credit loss on collateral-dependent loans receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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