RETIREMENT BENEFITS (Narrative) (Details) - USD ($) $ in Millions |
1 Months Ended | 12 Months Ended | 24 Months Ended | ||
|---|---|---|---|---|---|
Nov. 30, 2021 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2023 |
|
| PENSION AND SUPPLEMENTAL EXECUTIVE RETIREMENT PLANS | |||||
| Employee's elective deferrals | 100.00% | ||||
| Matching contributions by employer (up to) | 4.00% | ||||
| Employer matching contributions to the Retirement Savings Plan | $ 2.3 | $ 2.4 | $ 2.4 | ||
| Maximum | Pension Plan | |||||
| PENSION AND SUPPLEMENTAL EXECUTIVE RETIREMENT PLANS | |||||
| Settlement | $ 4.9 | ||||