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INCOME TAXES (Reconciliation Between Expected and Actual Income Tax Expense and Resulting Effective Tax Rate) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Deferred Tax Assets, Net [Abstract] |  |  |
Expected federal income tax expense | $ 54,557 | $ 50,361 | $ 58,790
State income tax expense (benefit), net of federal effect | 9,446 | 530 | 782
Tax-exempt income, net of expense disallowance | (11,104) | (11,123) | (11,615)
Bank owned life insurance | (3,282) | (2,469) | (2,415)
Other, net | 1,046 | 784 | (98)
Income tax expense | $ 50,663 | $ 38,083 | $ 45,444
Effective income tax rate | 19.50% | 15.90% | 16.20%

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- Definition Amount of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying statutory federal (national) tax rate to pretax income (loss) from continuing operation attributable to other reconciling item. Excludes state and local income tax expense (benefit), federal tax expense (benefit), statutory income tax expense (benefit) outside of country of domicile, tax credit, nondeductible expense, deduction, income tax settlement, income tax contingency, and cross-border tax law. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Subparagraph (b)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 + Details
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