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Hedging Transactions and Derivative Financial Instruments (Notional Values of Derivative Instruments) (Details) - Contracts not designated as hedging instruments
Jun. 30, 2022
USD ($)
tons_per_month
Jun. 30, 2022
EUR (€)
tons_per_month
Jun. 30, 2022
KRW (₩)
tons_per_month
July 2022 - September 2022      
Derivative [Line Items]      
Volume of Copper Derivatives (in metric tons per month) 69 69 69
October 2022 - December 2022      
Derivative [Line Items]      
Volume of Copper Derivatives (in metric tons per month) 69 69 69
January 2023 - March 2023      
Derivative [Line Items]      
Volume of Copper Derivatives (in metric tons per month) 69 69 69
April 2023 - June 2023      
Derivative [Line Items]      
Volume of Copper Derivatives (in metric tons per month) 69 69 69
USD/CNH | Foreign Currency Derivatives      
Derivative [Line Items]      
Notional Values of Foreign Currency Derivatives | $ $ 8,640,104    
EUR/USD | Foreign Currency Derivatives      
Derivative [Line Items]      
Notional Values of Foreign Currency Derivatives | €   € 14,213,070  
KRW/USD | Foreign Currency Derivatives      
Derivative [Line Items]      
Notional Values of Foreign Currency Derivatives | ₩     ₩ 7,702,800,000