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Segment Information - Segment Financial Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2024 | Mar. 31, 2024 | Jun. 30, 2023 | Mar. 31, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Interest Income | $ 45,971 |  | $ 48,258 |  | $ 90,965 | $ 97,267 |
Net Gains on Sales of Loans | 969 |  | 630 |  | 1,720 | 1,217 |
Net Gains (Losses) on Securities | (34,893) |  | 38 |  | (34,858) | 40 |
Wealth Management Fees | 3,783 |  | 2,912 |  | 7,149 | 5,556 |
Insurance Revenues | 1,506 |  | 2,130 |  | 4,384 | 5,265 |
Noncash Items: |  |  |  |  |  |  |
Provision for Credit Losses | 625 |  | 550 |  | 1,525 | 1,650 |
Depreciation and Amortization | 2,326 |  | 2,411 |  | 4,665 | 4,840 |
Income Tax Expense (Benefit) | 6,065 |  | 4,755 |  | 10,221 | 9,208 |
Segment Profit (Loss) | 20,530 | $ 19,022 | 22,123 | $ 20,807 | 39,552 | 42,930 |
Segment Assets | 6,216,923 |  |  |  | 6,216,923 |  | $ 6,152,198
Operating Segments | Core Banking |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Interest Income | 47,168 |  | 49,429 |  | 93,387 | 99,570 |
Net Gains on Sales of Loans | 969 |  | 630 |  | 1,720 | 1,217 |
Net Gains (Losses) on Securities | (34,893) |  | 38 |  | (34,858) | 40 |
Wealth Management Fees | 1 |  | 1 |  | 2 | 3 |
Insurance Revenues | 0 |  | 1 |  | 0 | 1 |
Noncash Items: |  |  |  |  |  |  |
Provision for Credit Losses | 625 |  | 550 |  | 1,525 | 1,650 |
Depreciation and Amortization | 2,202 |  | 2,275 |  | 4,417 | 4,568 |
Income Tax Expense (Benefit) | (3,064) |  | 4,988 |  | 832 | 9,390 |
Segment Profit (Loss) | (6,727) |  | 21,951 |  | 12,178 | 42,515 |
Segment Assets | 6,231,672 |  |  |  | 6,231,672 |  | 6,137,687
Operating Segments | Wealth Management Services |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Interest Income | 38 |  | 30 |  | 67 | 54 |
Net Gains on Sales of Loans | 0 |  | 0 |  | 0 | 0 |
Net Gains (Losses) on Securities | 0 |  | 0 |  | 0 | 0 |
Wealth Management Fees | 3,782 |  | 2,911 |  | 7,147 | 5,553 |
Insurance Revenues | 1 |  | 3 |  | 1 | 20 |
Noncash Items: |  |  |  |  |  |  |
Provision for Credit Losses | 0 |  | 0 |  | 0 | 0 |
Depreciation and Amortization | 5 |  | 10 |  | 10 | 19 |
Income Tax Expense (Benefit) | 272 |  | 161 |  | 504 | 290 |
Segment Profit (Loss) | 1,133 |  | 715 |  | 2,134 | 1,322 |
Segment Assets | 11,645 |  |  |  | 11,645 |  | 9,508
Operating Segments | Insurance |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Interest Income | 1 |  | 15 |  | 1 | 29 |
Net Gains on Sales of Loans | 0 |  | 0 |  | 0 | 0 |
Net Gains (Losses) on Securities | 0 |  | 0 |  | 0 | 0 |
Wealth Management Fees | 0 |  | 0 |  | 0 | 0 |
Insurance Revenues | 1,505 |  | 2,126 |  | 4,383 | 5,244 |
Noncash Items: |  |  |  |  |  |  |
Provision for Credit Losses | 0 |  | 0 |  | 0 | 0 |
Depreciation and Amortization | 5 |  | 12 |  | 10 | 25 |
Income Tax Expense (Benefit) | 9,077 |  | 93 |  | 9,300 | 320 |
Segment Profit (Loss) | 27,619 |  | 247 |  | 28,295 | 1,308 |
Segment Assets | 40,535 |  |  |  | 40,535 |  | 3,509
Other |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Interest Income | (1,236) |  | (1,216) |  | (2,490) | (2,386) |
Net Gains on Sales of Loans | 0 |  | 0 |  | 0 | 0 |
Net Gains (Losses) on Securities | 0 |  | 0 |  | 0 | 0 |
Wealth Management Fees | 0 |  | 0 |  | 0 | 0 |
Insurance Revenues | 0 |  | 0 |  | 0 | 0 |
Noncash Items: |  |  |  |  |  |  |
Provision for Credit Losses | 0 |  | 0 |  | 0 | 0 |
Depreciation and Amortization | 114 |  | 114 |  | 228 | 228 |
Income Tax Expense (Benefit) | (220) |  | (487) |  | (415) | (792) |
Segment Profit (Loss) | (1,495) |  | $ (790) |  | (3,055) | $ (2,215) |
Segment Assets | $ (66,929) |  |  |  | $ (66,929) |  | $ 1,494

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