Hedging Transactions and Derivative Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Notional Amounts of Outstanding Derivative Positions

As of March 31, 2022, the notional values of the remaining foreign currency forward contracts were as follows:

Notional Values of Foreign Currency Derivatives
USD/CNH	$	16,431,974
EUR/USD	€	11,687,382
KRW/USD	₩	7,325,880,000

As of March 31, 2022, the volume of our copper contracts outstanding was as follows:

Volume of Copper Derivatives
April 2022 - June 2022	168 metric tons per month
July 2022 - September 2022	69 metric tons per month
October 2022 - December 2022	138 metric tons per month

Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance

The impacts from our derivative instruments on the statement of operations and statements of comprehensive income (loss) were as follows:

		Three Months Ended
(Dollars in thousands)	Financial Statement Line Item	March 31, 2022		March 31, 2021
Foreign Currency Contracts
Contracts not designated as hedging instruments	Other income (expense), net	$	(682)	$	(822)
Copper Derivative Contracts
Contracts not designated as hedging instruments	Other income (expense), net	$	331	$	2,547