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EMPLOYEE RETIREMENT PLANS AND POSTRETIREMENT BENEFITS - Fair Value of Plan Assets by Category (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | --- | ---
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | $ 12,489 | $ 18,521 | $ 17,293
Fair Value, Inputs, Level 2 |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 11,433 | 16,889 |
Fair Value, Inputs, Level 3 |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 798 | 984 |
Fair Value, Inputs, Level 1 |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 258 | 648 |
Defined Growth Fund |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 9,100 | 12,249 |
Defined Growth Fund | Fair Value, Inputs, Level 2 |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 9,100 | 12,249 |
Corporate Bonds |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 2,333 | 4,640 |
Corporate Bonds | Fair Value, Inputs, Level 2 |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 2,333 | 4,640 |
Insurance Contracts |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 798 | 984 |
Insurance Contracts | Fair Value, Inputs, Level 3 |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 798 | 984 |
Cash |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | 258 | 648 |
Cash | Fair Value, Inputs, Level 1 |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Fair value of Plan Assets | $ 258 | $ 648 |

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