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Schedule of Impaired Financing Receivables (Details) - USD ($)	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Unpaid contractual principal		$ 4,894,000	$ 8,844,000
Impaired loan balance	$ 4,300,000	4,129,000	6,718,000
Impaired loans without an allowance		3,374,000	6,209,000
Impaired loans with an allowance		755,000	509,000
Related allowance recorded	$ 311,000	654,000	504,000
Year-to-date average loan balance		4,158,000	7,425,000
Year-to-date interest income recognized		136,000	167,000
One to Four Family Residential Real Estate Loans [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Unpaid contractual principal		326,000	578,000
Impaired loan balance		326,000	578,000
Impaired loans without an allowance		326,000	578,000
Impaired loans with an allowance
Related allowance recorded
Year-to-date average loan balance		357,000	590,000
Year-to-date interest income recognized		9,000	8,000
Construction And Land Loans [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Unpaid contractual principal		843,000	2,401,000
Impaired loan balance		412,000	794,000
Impaired loans without an allowance		412,000	794,000
Impaired loans with an allowance
Related allowance recorded
Year-to-date average loan balance		243,000	895,000
Year-to-date interest income recognized		10,000	16,000
Commercial Real Estate Loans [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Unpaid contractual principal		1,224,000	2,214,000
Impaired loan balance		1,224,000	2,214,000
Impaired loans without an allowance		1,224,000	2,214,000
Impaired loans with an allowance
Related allowance recorded
Year-to-date average loan balance		1,224,000	2,388,000
Year-to-date interest income recognized		47,000	37,000
Commercial Loan [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Unpaid contractual principal		1,063,000	1,380,000
Impaired loan balance		812,000	1,029,000
Impaired loans without an allowance		75,000	520,000
Impaired loans with an allowance		737,000	509,000
Related allowance recorded		636,000	504,000
Year-to-date average loan balance		865,000	1,096,000
Year-to-date interest income recognized		5,000	38,000
Agriculture Loans [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Unpaid contractual principal		1,402,000	2,235,000
Impaired loan balance		1,319,000	2,067,000
Impaired loans without an allowance		1,301,000	2,067,000
Impaired loans with an allowance		18,000
Related allowance recorded		18,000
Year-to-date average loan balance		1,433,000	2,420,000
Year-to-date interest income recognized		64,000	67,000
Municipal Loans [Member]
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]
Unpaid contractual principal		36,000	36,000
Impaired loan balance		36,000	36,000
Impaired loans without an allowance		36,000	36,000
Impaired loans with an allowance
Related allowance recorded
Year-to-date average loan balance		36,000	36,000
Year-to-date interest income recognized		$ 1,000	$ 1,000

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-13

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