INVESTMENT SECURITIES - Amortized Cost and Estimated Fair Value of Securities Held-to-Maturity (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
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| Schedule of Held-to-maturity Securities [Line Items] | ||
| Amortized Cost | $ 208,155 | $ 203,242 |
| Gross Unrealized Gains | 195 | 538 |
| Gross Unrealized Losses | (15,357) | (13,907) |
| Estimated Fair Value | 192,993 | 189,873 |
| State, county and municipal securities | ||
| Schedule of Held-to-maturity Securities [Line Items] | ||
| Amortized Cost | 33,284 | 33,414 |
| Gross Unrealized Gains | 0 | 4 |
| Gross Unrealized Losses | (4,766) | (4,145) |
| Estimated Fair Value | 28,518 | 29,273 |
| Mortgage-backed securities | ||
| Schedule of Held-to-maturity Securities [Line Items] | ||
| Amortized Cost | 174,871 | 169,828 |
| Gross Unrealized Gains | 195 | 534 |
| Gross Unrealized Losses | (10,591) | (9,762) |
| Estimated Fair Value | $ 164,475 | $ 160,600 |
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- Definition Amount excluding accrued interest, after allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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- Definition Fair value of investment in debt security measured at amortized cost (held-to-maturity). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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