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Premises and Equipment - Narrative (Details) | 12 Months Ended
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Dec. 31, 2024 USD ($) lease item | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
Premises and equipment |  |  |
Leases options to extend | true |  |
Lessee lease liability, Operating | $ 12,465,000 | $ 11,578,000 |
Right of use assets, Operating | $ 7,359,000 | 7,093,000 |
Number of lease terminated | lease | 1 |  |
Amount of terminated lease liability | $ 68,333 |  |
Amount of terminated right-of-use asset | 68,333 |  |
Fees paid | 46,500 |  |
Loss on termination of lease | $ (46,500) |  |
Number of sale leaseback transaction | item | 1 |  |
Net gain/(loss) on sale of fixed assets | $ 31,311 | 623,000 | $ 2,017,000
Terms of lease | 20 years |  |
Sale leaseback transaction, lease incentives | $ 0 |  |
Percentage of incremental borrowing rate | 4.61% |  |
Minimum |  |  |
Premises and equipment |  |  |
Leases remaining term | 6 months |  |
Renewal term of lease | 5 years |  |
Maximum |  |  |
Premises and equipment |  |  |
Leases remaining term | 19 years 4 months 24 days |  |
Renewal term of lease | 10 years |  |
Other Assets |  |  |
Premises and equipment |  |  |
Fixed Assets Held for Sale | $ 1,400,000 | $ 1,000,000.0 |

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- Definition Amount of terminated lessee's right to use underlying asset under operating lease. + References No definition available. + Details
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- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 + Details
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- Definition Lease term for sale and leaseback transaction, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479741/842-40-50-2 + Details
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