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Schedule of Troubled Debt Restructurings on Financing Receivables (Details) Number in Thousands, $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2022 USD ($) Number | Dec. 31, 2021 USD ($) Number
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 633,549 | $ 662,388
Non-Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | 1,452 | 1,938
Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | 994 |
One To Four Family Residential Real Estate [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 169,514 | 166,081
Construction and Land Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 25,408 | $ 27,644
Troubled debt restructurings, Number of loans | Number | 1 | 3
Construction and Land Loans [Member] | Non-Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance |  | $ 681
Construction and Land Loans [Member] | Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance |  | 113
Construction and Land Loans [Member] | Non Accrual Basis [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | 195 |
Agriculture Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 82,484 | 94,267
Municipal Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 2,212 | $ 2,050
Troubled debt restructurings, Number of loans | Number | 1 | 1
Municipal Loans [Member] | Non-Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance |  |
Municipal Loans [Member] | Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | 36 | 36
Consumer loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 24,751 | 24,541
One to four family residential real estate loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 169,514 | $ 166,081
Troubled debt restructurings, Number of loans | Number | 2 | 2
One to four family residential real estate loans [Member] | Non-Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance |  |
One to four family residential real estate loans [Member] | Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | 159 | 161
Commercial Real Estate Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 196,736 | $ 198,472
Troubled debt restructurings, Number of loans | Number | 2 | 2
Commercial Real Estate Loans [Member] | Non-Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | $ 1,224 | $ 1,224
Commercial Real Estate Loans [Member] | Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance |  |
Commercial Loan [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 127,226 | $ 132,154
Troubled debt restructurings, Number of loans | Number | 3 | 4
Commercial Loan [Member] | Non-Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | $ 33 | $ 33
Commercial Loan [Member] | Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | $ 349 | $ 436
Agriculture loan [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Troubled debt restructurings, Number of loans | Number | 3 | 4
Agriculture loan [Member] | Non-Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance |  |
Agriculture loan [Member] | Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance | $ 450 | $ 742
Troubled Debt Restructurings [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Troubled debt restructurings, Number of loans | Number | 12 | 16
Troubled Debt Restructurings [Member] | Accrual Balance [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Financing receivable, modifications, recorded investment, accruing balance |  | $ 1,488
Loans Receivables Non Classified [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | $ 622,582 | 644,346
Loans Receivables Non Classified [Member] | One To Four Family Residential Real Estate [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 168,943 | 165,299
Loans Receivables Non Classified [Member] | Construction and Land Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 25,213 | 26,963
Loans Receivables Non Classified [Member] | Commercial Real Estate [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 191,984 | 193,669
Loans Receivables Non Classified [Member] | Commercial Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 123,280 | 123,609
Loans Receivables Non Classified [Member] | Paycheck Protection Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 5,218 | 17,179
Loans Receivables Non Classified [Member] | Agriculture Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 80,981 | 91,036
Loans Receivables Non Classified [Member] | Municipal Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 2,212 | 2,050
Loans Receivables Non Classified [Member] | Consumer loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 24,751 | 24,541
Loans Receivables Classified [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 10,967 | 18,042
Loans Receivables Classified [Member] | One To Four Family Residential Real Estate [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 571 | 782
Loans Receivables Classified [Member] | Construction and Land Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 195 | 681
Loans Receivables Classified [Member] | Commercial Real Estate [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 4,752 | 4,803
Loans Receivables Classified [Member] | Commercial Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 3,946 | 8,545
Loans Receivables Classified [Member] | Paycheck Protection Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total |  |
Loans Receivables Classified [Member] | Agriculture Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total | 1,503 | 3,231
Loans Receivables Classified [Member] | Municipal Loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total |  |
Loans Receivables Classified [Member] | Consumer loans [Member] |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total |  |

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