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Income Taxes - Significant Components of Deferred Taxes (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Deferred tax assets: |  |
Allowance for credit losses | $ 21,864 | $ 24,367
Net unrealized losses on investment securities | 22,471 | 23,685
Lease liability | 6,884 | 7,764
Accrued compensation | 5,479 | 4,939
Accrued stock-based compensation | 2,276 | 2,116
Net unrealized losses on equity securities | 1,845 | 945
Nonaccrual interest income | 1,034 | 1,083
Net deferred loan fees | 919 | 419
Other reserves | 499 | 434
Excess tax basis of acquired loans over carrying value | 401 | 438
Net operating loss | 393 | 461
Capitalized research and development costs |  | 1,108
Other | 2,391 | 3,098
Total deferred tax assets | 66,456 | 70,857
Deferred tax liabilities: |  |
Intangible assets | (13,660) | (11,883)
Right of use assets | (6,459) | (7,404)
Premises and equipment | (4,126) | (4,840)
Mortgage servicing rights | (1,511) | (1,702)
Excess book basis in partnerships | (1,174) | (908)
Capitalized research and development costs | (1,123) |
Other | (3,098) | (2,458)
Total deferred tax liabilities | (31,151) | (29,195)
Net deferred tax asset | $ 35,305 | $ 41,662

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