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Note 22 - Segments - Schedule of Segment Reporting Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Dec. 31, 2023
Net interest income | $ 62,022 | $ 60,929 | $ 122,092 | $ 124,001 |
Provision for credit losses | 1,300 | 2,350 | 2,725 | 4,975 |
All other non-interest income | 12,860 | 12,714 | 25,360 | 25,234 |
Non-interest expenses | 49,109 | 45,800 | 98,070 | 91,114 |
Income before income tax expense | 35,268 | 35,639 | 68,223 | 72,819 |
Income tax expense | 7,670 | 7,975 | 14,738 | 16,107 |
Net income | 27,598 | 27,664 | 53,485 | 56,712 |
Segment assets | 8,315,325 | 7,732,552 | 8,315,325 | 7,732,552 | $ 8,170,102
Fiduciary and Trust [Member] |  |  |  |  |
Non-interest income | 10,795 | 10,146 | 21,566 | 19,673 |
Commercial Banking [Member] |  |  |  |  |
Net interest income | 61,790 | 60,796 | 121,584 | 123,740 |
Provision for credit losses | 1,300 | 2,350 | 2,725 | 4,975 |
All other non-interest income | 12,860 | 12,714 | 25,360 | 25,234 |
Non-interest expenses | 42,629 | 39,877 | 85,608 | 79,477 |
Income before income tax expense | 30,721 | 31,283 | 58,611 | 64,522 |
Income tax expense | 6,683 | 7,030 | 12,652 | 14,307 |
Net income | 24,038 | 24,253 | 45,959 | 50,215 |
Segment assets | 8,280,324 | 7,696,386 | 8,280,324 | 7,696,386 |
Commercial Banking [Member] | Fiduciary and Trust [Member] |  |  |  |  |
Non-interest income | 0 | 0 | 0 | 0 |
Investment Management and Trust [Member] |  |  |  |  |
Net interest income | 232 | 133 | 508 | 261 |
Provision for credit losses | 0 | 0 | 0 | 0 |
All other non-interest income | 0 | 0 | 0 | 0 |
Non-interest expenses | 6,480 | 5,923 | 12,462 | 11,637 |
Income before income tax expense | 4,547 | 4,356 | 9,612 | 8,297 |
Income tax expense | 987 | 945 | 2,086 | 1,800 |
Net income | 3,560 | 3,411 | 7,526 | 6,497 |
Segment assets | 35,001 | 36,166 | 35,001 | 36,166 |
Investment Management and Trust [Member] | Fiduciary and Trust [Member] |  |  |  |  |
Non-interest income | $ 10,795 | $ 10,146 | $ 21,566 | $ 19,673 |

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