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Loans and Allowance for Loan and Lease Losses - Loans Modified in a Troubled Debt Restructuring (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 Loan | Dec. 31, 2022 DebtSecurityNumber | Dec. 31, 2022 USD ($) | Dec. 31, 2021 Loan | Dec. 31, 2021 DebtSecurityNumber | Dec. 31, 2021 USD ($)
Number of loans | 0 | 4 |  | 0 | 4 |
Pre- Modification Outstanding Principal Balance |  |  | $ 715 |  |  | $ 715
Post- Modification Principal Balance |  |  | 646 |  |  | 660
Real Estate [Member] | Secured by 1-4 Family Residential Properties [Member] |  |  |  |  |  |
Number of loans | DebtSecurityNumber |  | 1 |  |  | 1 |
Pre- Modification Outstanding Principal Balance |  |  | 23 |  |  | 23
Post- Modification Principal Balance |  |  | 12 |  |  | 12
Real Estate [Member] | Secured By Non-farm Non residential Properties [Member] |  |  |  |  |  |
Number of loans | DebtSecurityNumber |  | 2 |  |  | 2 |
Pre- Modification Outstanding Principal Balance |  |  | 621 |  |  | 621
Post- Modification Principal Balance |  |  | 612 |  |  | 617
Commercial and Industrial Loans [Member] |  |  |  |  |  |
Number of loans | DebtSecurityNumber |  | 1 |  |  | 1 |
Pre- Modification Outstanding Principal Balance |  |  | 71 |  |  | 71
Post- Modification Principal Balance |  |  | $ 22 |  |  | $ 31

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- Definition Number of financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524 + Details
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- Definition Amount, after troubled debt restructuring, of modified financing receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524 + Details
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- Definition Amount, before troubled debt restructuring, of financing receivable to be modified. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524 + Details
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