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EMPLOYEE BENEFIT PLANS - Narrative (Details) $ in Thousands |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Jul. 31, 2023 plan | Feb. 28, 2023 plan | Sep. 30, 2024 USD ($) | Mar. 31, 2024 USD ($) | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
Defined Benefit Plan Disclosure [Line Items] |  |  |  |  |  |  |
Pension settlement charge |  |  |  |  | $ 5,979 | $ 2,036 | $ 0
Cost recognized |  |  |  |  | 2,700 | 2,500 | $ 2,500
Amount of employer and related party securities included in plan assets |  |  |  |  | $ 6,400 | $ 8,100 |
Separate Investment Accounts |  |  |  |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |  |  |  |
Number of qualified defined benefit plans | plan |  | 1 |  |  |  |  |
Mortality assumptions in actuarial loss |  |  |  | $ 2,700 |  |  |
Pension settlement charge |  |  |  | $ 5,700 |  |  |
Postretirement |  |  |  |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |  |  |  |
Number of qualified defined benefit plans | plan | 1 |  |  |  |  |  |
Mortality assumptions in actuarial loss |  |  | $ 1,200 |  |  |  |

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- Definition Number of Qualified Defined Benefit Plans + References No definition available. + Details
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- Definition Amount of payment, which decreases benefit obligation of defined benefit plan, for irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Transaction constituting settlement includes, but is not limited to, making lump-sum cash payment to participant in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contract. Excludes decreases to benefit obligation for remeasurement due to settlement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(10) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-1 + Details
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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. + References No definition available. + Details
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