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DERIVATIVE INSTRUMENTS AND HEDGING (Tables)
12 Months Ended
Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Summary of Notional Amount of Outstanding Hedge Contracts
The following table presents the notional amount of our outstanding hedge contracts:
Notional Amount
December 31,
Commodity ContractsUnit of MeasureMaturity Dates20222021
Natural GasMMBtuJanuary 2023 - May 2025127,790,00092,591,000
ZincMetric tonsNot Applicable16,092
ElectricityMegawatt hoursJanuary 2023 - December 2023432,043
TinMetric tonsJanuary 2023 - December 2023180
Schedule Of Derivative Instruments In Statement Of Financial Position, Fair Value
The following table presents the fair value of our cash flow hedges and the classification on the Statements of Consolidated Financial Position:
December 31,
Balance Sheet Location (In millions)20222021
Other current assets$15 $40 
Other non-current assets30 — 
Other current liabilities(87)(10)
Other non-current liabilities(10)(4)