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PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS (Plan Assumptions) (Detail) - Pension Plan
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Weighted-average assumptions in determination of benefit obligation:    
Discount rate 5.17% 5.38%
Rate Of Compensation Increase 3.31% 3.32%
Weighted-average assumptions in determination of net periodic benefit cost:    
Discount Rate 5.38% 4.71%
Expected return on assets assumption 7.02% 6.58%
Net Periodic Benefit Cost Rate Of Compensation Increase 3.32% 3.33%