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v3.23.3

Summary of Significant Accounting Policies - Impact of adoption (Details) - USD ($) | Sep. 30, 2023 | Jun. 30, 2023 | Dec. 31, 2022 | Sep. 30, 2022 | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | --- | --- | --- | --- | ---
Assets: |  |  |  |  |  |
Loans, gross | $ 1,717,729,000 |  | $ 1,635,718,000 |  |  |
Allowance for credit losses | 40,248,000 |  | 40,518,000 | $ 40,880,000 |  | $ 40,157,000
Loans, net | 1,677,481,000 |  | 1,595,200,000 |  |  |
Net deferred tax asset | 23,434,000 |  | 22,014,000 |  |  |
Liabilities: |  |  |  |  |  |
Total equity: | 200,380,000 | $ 202,528,000 | 196,233,000 | 185,440,000 | $ 196,283,000 | 211,024,000
Commercial |  |  |  |  |  |
Assets: |  |  |  |  |  |
Allowance for credit losses | 12,164,000 |  | 11,219,000 |  |  |
Consumer |  |  |  |  |  |
Assets: |  |  |  |  |  |
Allowance for credit losses | 3,695,000 |  | 3,330,000 |  |  |
Consumer finance |  |  |  |  |  |
Assets: |  |  |  |  |  |
Loans, gross | 471,175,000 |  |  |  |  |
Allowance for credit losses | $ 24,389,000 |  | 25,969,000 | $ 26,262,000 |  | $ 24,791,000
Impact of ASC 326 |  |  |  |  |  |
Liabilities: |  |  |  |  |  |
Total equity: |  |  | (1,072,000) |  |  |
Impact of ASC 326 | Accounting Standards Update 2016-13 |  |  |  |  |  |
Assets: |  |  |  |  |  |
Loans, gross |  |  | 604,000 |  |  |
Allowance for credit losses |  |  | 491,000 |  |  |
Loans, net |  |  | 113,000 |  |  |
Net deferred tax asset |  |  | 316,000 |  |  |
Liabilities: |  |  |  |  |  |
Reserve for credit losses on unfunded commitments |  |  | 1,501,000 |  |  |
Total equity: |  |  | (1,072,000) |  |  |
Impact of ASC 326 | Accounting Standards Update 2016-13 | Commercial |  |  |  |  |  |
Assets: |  |  |  |  |  |
Allowance for credit losses |  |  | (22,000) |  |  |
Impact of ASC 326 | Accounting Standards Update 2016-13 | Consumer |  |  |  |  |  |
Assets: |  |  |  |  |  |
Allowance for credit losses |  |  | 107,000 |  |  |
Impact of ASC 326 | Accounting Standards Update 2016-13 | Consumer finance |  |  |  |  |  |
Assets: |  |  |  |  |  |
Allowance for credit losses |  |  | 406,000 |  |  |
As Reported under ASC 326 | Accounting Standards Update 2016-13 |  |  |  |  |  |
Assets: |  |  |  |  |  |
Loans, gross |  |  | 1,636,322,000 |  |  |
Allowance for credit losses |  |  | 41,009,000 |  |  |
Loans, net |  |  | 1,595,313,000 |  |  |
Net deferred tax asset |  |  | 22,330,000 |  |  |
Liabilities: |  |  |  |  |  |
Reserve for credit losses on unfunded commitments |  |  | 1,501,000 |  |  |
Total equity: |  |  | 195,161,000 |  |  |
As Reported under ASC 326 | Accounting Standards Update 2016-13 | Commercial |  |  |  |  |  |
Assets: |  |  |  |  |  |
Allowance for credit losses |  |  | 11,197,000 |  |  |
As Reported under ASC 326 | Accounting Standards Update 2016-13 | Consumer |  |  |  |  |  |
Assets: |  |  |  |  |  |
Allowance for credit losses |  |  | 3,437,000 |  |  |
As Reported under ASC 326 | Accounting Standards Update 2016-13 | Consumer finance |  |  |  |  |  |
Assets: |  |  |  |  |  |
Allowance for credit losses |  |  | $ 26,375,000 |  |  |

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