v3.26.3
DERIVATIVES (Fair Value of Derivative Instruments) (Details) - Not Designated as Hedging Instrument - Commodity contracts - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Accounts receivable    
Derivatives, Fair Value [Line Items]    
Fair Value Asset/(Liability) $ 5.7 $ 10.4
Accounts Payable    
Derivatives, Fair Value [Line Items]    
Fair Value Asset/(Liability) $ (25.7)