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Income Taxes - Deferred tax assets and deferred tax liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Deferred Tax Assets |  |
Allowance for loan losses | $ 9,002 | $ 7,818
Employee compensation and benefit accruals | 2,253 | 2,455
Expense accruals | 327 | 417
Identifiable intangible amortization | 2,176 | 3,363
Deferred loan fees | 931 | 1,665
Net operating loss carry forwards |  | 3
Nonaccrual loan interest | 143 | 74
Unrealized loss on available-for-sale investment securities | 24,548 | 33,056
Unrealized loss on derivative and hedge instruments | 135 |
Unfunded commitment liability | 1,913 | 814
Operating lease liabilities | 1,486 |
Other | 129 | 70
Total deferred tax assets from temporary differences | 43,043 | 49,735
Deferred Tax Liabilities |  |
Accumulated depreciation | 737 | 835
Goodwill and intangible amortization | 3,840 | 5,115
Servicing assets | 530 | 663
Prepaid expenses | 1,188 | 552
Operating lease right-of-use assets | 1,539 |
Other | 614 | 201
Total deferred tax liabilities from temporary differences | 8,448 | 7,366
Net Deferred Tax Assets | $ 34,595 | $ 42,369

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