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MARKETABLE SECURITIES - Narrative (Details) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Dec. 31, 2024 USD ($) Security Position | Dec. 31, 2023 USD ($) Security | Dec. 31, 2022 USD ($) Security
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items] |  |  |  |  |
Available for sale securities transferred to held to maturity | $ 106,157,000 | $ 172,292,000 | $ 0 | $ 0 | $ 106,157,000
Available for sale securities transferred to held to maturity, net of unrealized loss | $ 13,186,000 |  | 13,186,000 |  |
Available for sale securities transferred to held to maturity, net of unrealized gain |  | $ 10,235,000 |  |  |
Allowance for credit losses for available for sale debt securities |  |  | $ 0 | $ 0 |
Number of investment in an unrealized loss position | Position |  |  | 280 |  |
Number of investment in an sale debt securities | Position |  |  | 109 |  |
Percentage of unrealized loss exceeds book value |  |  | 20.00% |  |
Number of securities other than agencies amount | Security |  |  | 0 | 0 |
Securities held to maturity |  |  | $ 334,732,000 | $ 404,208,000 |
Securities held to maturity, nonaccrual |  |  | 0 |  |
Fair value of securities pledged as collateral |  |  | $ 316,120,000 | $ 317,112,000 |
Number of held to maturity securities sold | Security |  |  | 0 | 0 | 0
Accumulated other comprehensive income |  |  | $ 7,498,000 | $ 6,964,000 |
Proceeds from sales |  |  | 0 | 21,268,000 | $ 26,130,000
Gross gains |  |  | 0 | 184,000 | 234,000
Gross losses |  |  | 0 | $ (413,000) | $ (62,000)
Past Due |  |  |  |  |
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items] |  |  |  |  |
Securities held to maturity |  |  | $ 0 |  |

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