Schedule of Amortized Cost Basis and Collateral Type (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023
Financing Receivable, Past Due [Line Items]
Loan balance	$ 1,039,221	$ 937,619
Real Estate [Member]
Financing Receivable, Past Due [Line Items]
Loan balance	5,422	4,349
One to Four Family Residential Real Estate Loans [Member] \| Real Estate [Member]
Financing Receivable, Past Due [Line Items]
Loan balance	$ 34	$ 192
Collateral Type	First mortgage on residential real estate	First mortgage on residential real estate
Construction And Land Loans [Member] \| Real Estate [Member]
Financing Receivable, Past Due [Line Items]
Loan balance		$ 192
Collateral Type	First mortgage on residential or commercial real estate	First mortgage on residential or commercial real estate
Commercial Real Estate Loans [Member] \| Real Estate [Member]
Financing Receivable, Past Due [Line Items]
Loan balance	$ 782	$ 1,205
Collateral Type	First mortgage on commercial real estate	First mortgage on commercial real estate
Commercial Loan [Member] \| Real Estate [Member]
Financing Receivable, Past Due [Line Items]
Loan balance	$ 3,150	$ 2,054
Collateral Type	Accounts receivable, equipment and real estate	Accounts receivable, equipment and real estate
Agriculture Loans [Member] \| Real Estate [Member]
Financing Receivable, Past Due [Line Items]
Loan balance	$ 1,456	$ 682
Collateral Type	Crops, livestock, machinery and real estate	Crops, livestock, machinery and real estate
Consumer Loans [Member] \| Real Estate [Member]
Financing Receivable, Past Due [Line Items]
Loan balance		$ 24
Collateral Type		Personal property or second mortgages on real estate

Discussion of whether the debt instrument is secured or unsecured, and, if secured, a description of the collateral and guarantees required or provided.

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