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Market Concentrations and Risks (Details) $ in Thousands, lb in Millions	12 Months Ended
	Dec. 31, 2022 USD ($) lb Customer Distributor	Dec. 31, 2021 USD ($) Distributor Customer	Dec. 31, 2020 Distributor Customer
Concentration Risk [Line Items]
Number of customers | Customer	10	10	10
Number of distributors | Distributor	8	8	8
Total senior subordinated notes	$ 1,174,140	$ 1,477,060
Senior Subordinated Notes
Concentration Risk [Line Items]
Fair value of debt instrument	$ 1,046,300	$ 1,509,200
Copper
Concentration Risk [Line Items]
Committed amounts to purchase (in pounds) | lb	4.2
Committed amounts to purchase (in usd)	$ 15,600
Gain (loss) on unconditional purchase obligation	$ 300
Customer Concentration Risk | Consolidated Revenues | Continuing Operations
Concentration Risk [Line Items]
Concentration risk, percentage	45.00%	44.00%	43.00%
Labor Force Concentration Risk | Workforce Subject to Collective Bargaining Arrangements
Concentration Risk [Line Items]
Concentration risk, percentage	27.00%
Labor Force Concentration Risk | Workforce Subject to Collective Bargaining Arrangements Expiring within One Year
Concentration Risk [Line Items]
Concentration risk, percentage	25.00%

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