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PENSION AND OTHER POST-RETIREMENT BENEFIT PLANS - SCHEDULE OF PENSION PLAN ASSETS WITHIN THE FAIR VALUE HIERARCHY (Details) - Pension Benefits  - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount $ 779,977 $ 836,843 $ 848,432
Fair Value, Measurements, Recurring      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 779,977 836,843  
Fair Value, Measurements, Recurring | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 981 909  
Fair Value, Measurements, Recurring | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 32,404 42,202  
Fair Value, Measurements, Recurring | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 746,592 793,732  
Fair Value, Measurements, Recurring | Cash and cash equivalents      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 33,983 43,711  
Fair Value, Measurements, Recurring | Cash and cash equivalents | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 981 909  
Fair Value, Measurements, Recurring | Cash and cash equivalents | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 32,404 42,202  
Fair Value, Measurements, Recurring | Cash and cash equivalents | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Cash and cash equivalents | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 598 600  
Fair Value, Measurements, Recurring | International all-cap      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 483 395  
Fair Value, Measurements, Recurring | International all-cap | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | International all-cap | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | International all-cap | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | International all-cap | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 483 395  
Fair Value, Measurements, Recurring | Global all-cap      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 204,421 209,245  
Fair Value, Measurements, Recurring | Global all-cap | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Global all-cap | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Global all-cap | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Global all-cap | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 204,421 209,245  
Fair Value, Measurements, Recurring | U.S. government/agency      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 156,146 186,095  
Fair Value, Measurements, Recurring | U.S. government/agency | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | U.S. government/agency | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | U.S. government/agency | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | U.S. government/agency | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 156,146 186,095  
Fair Value, Measurements, Recurring | Corporate bonds      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 59,602 60,293  
Fair Value, Measurements, Recurring | Corporate bonds | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Corporate bonds | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Corporate bonds | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Corporate bonds | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 59,602 60,293  
Fair Value, Measurements, Recurring | International government/corporate bonds      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 27,303 29,254  
Fair Value, Measurements, Recurring | International government/corporate bonds | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | International government/corporate bonds | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | International government/corporate bonds | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | International government/corporate bonds | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 27,303 29,254  
Fair Value, Measurements, Recurring | Diversified credit      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 120,259 123,081  
Fair Value, Measurements, Recurring | Diversified credit | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Diversified credit | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Diversified credit | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Diversified credit | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 120,259 123,081  
Fair Value, Measurements, Recurring | Global diversified assets      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 63,497 68,856  
Fair Value, Measurements, Recurring | Global diversified assets | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Global diversified assets | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Global diversified assets | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Global diversified assets | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 63,497 68,856  
Fair Value, Measurements, Recurring | Real assets fund      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 114,283 115,913  
Fair Value, Measurements, Recurring | Real assets fund | Quoted prices in active markets of identical assets (Level 1)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Real assets fund | Significant other observable inputs (Level 2)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Real assets fund | Significant other unobservable inputs (Level 3)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Fair Value, Measurements, Recurring | Real assets fund | Investments Using NAV as a Practical Expedient      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount $ 114,283 $ 115,913