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v3.25.3

EMPLOYEE BENEFIT PLANS - Narrative (Details) $ in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2025 USD ($) plan | Dec. 31, 2024 USD ($)
Defined Benefit Plan Disclosure [Line Items] |  |
Number of savings plans | plan | 1 |
Number of defined benefit plans | plan | 2 |
Deferred compensation liability | $ 12,574 | $ 11,470
Noncurrent deferred compensation liability | 12,551 | 11,449
Current deferred compensation liability | 23 | 21
Irrevocable trust funds | 12,566 |
Rabbi trust funds - non-current | 12,543 | 11,465
Rabbi trust funds - current | 23 |
Postretirement Medical Plans |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Benefit obligation | 1,531 | 1,522
Historical cash payments for retirement medical plan claims per year (less than) | 200 |
Defined Benefit Pension Plans | Chemogas Defined Pension Plan |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Benefit obligation | $ 800 | $ 613

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