The contracted weighted average interest rate per the terms of the cross currency swap contracts.

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- Definition

The minimum interest rate to be used as the basis for the variable rate.

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No definition available.

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- Definition

The number of subsidiaries whose purchases denominated in a currency other than their functional currency are participating in foreign exchange cash flow hedges.

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No definition available.

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- Definition

Number of megawatt hours of natural gas purchases equal to the nominal amount.

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No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Amount of hedged item in hedging relationship. Excludes hedged asset or liability.

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No definition available.

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The amount of cash received during the period on settlement of a hedge.

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No definition available.

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- Definition

Fixed interest rate related to the interest rate derivative.

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No definition available.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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- Definition

Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Derivative Instruments (Details) MWh in Thousands, € in Millions, $ in Millions				9 Months Ended
	Apr. 07, 2022 USD ($)	Feb. 26, 2020 USD ($)	Sep. 01, 2017 USD ($)	Sep. 30, 2022 USD ($) MWh item	Dec. 31, 2021 USD ($)	Feb. 26, 2020 EUR (€)	Sep. 01, 2017 EUR (€)
Derivative Instruments
Total debt				$ 2,314.5	$ 2,324.1
Foreign Exchange Forward Contracts
Derivative Instruments
Derivative term				2 months
Foreign Exchange Forward Contracts \| Not Designated as Hedging Instruments
Derivative Instruments
Derivative contracts, notional amount				$ 547.6
Foreign Exchange Forward Contracts \| Designated as Hedging Instrument
Derivative Instruments
Number of subsidiaries participating \| item				1
Foreign Exchange Forward Contracts \| Designated as Hedging Instrument \| Cash Flow Hedges
Derivative Instruments
Amount hedged				$ 0.0
Cross Currency Swap
Derivative Instruments
Derivative contracts, notional amount \| €							€ 420.0
Derivative term		2 years 8 months 12 days	5 years
Cross currency swap weighted average interest rate (as a percent)		3.672%	3.45%
Cash proceeds	$ 1.9
Interest Rate Swap
Derivative Instruments
Derivative contracts, notional amount				$ 200.0
Fixed interest rate per agreement (as a percent)				1.81%
Commodity Contract \| Cash Flow Hedges
Derivative Instruments
Derivative term				3 months
Number of megawatt hours of natural gas purchases \| MWh				63
2025 Senior Notes
Derivative Instruments
Total debt		$ 500.0	$ 500.0	$ 496.0	495.0	€ 459.3
Interest rate		5.375%	5.375%	5.375%		5.375%	5.375%
2024 Term Loan B
Derivative Instruments
Total debt				$ 659.3	$ 662.4
2024 Term Loan B \| LIBOR
Derivative Instruments
Debt instrument, margin rate				2.00%
Variable rate floor (as a percent)				0.00%
Euro \| (Sell)
Derivative Instruments
Derivative contracts, notional amount				$ 411.1
Chinese Yuan \| (Sell)
Derivative Instruments
Derivative contracts, notional amount				46.4
Swedish Krona \| Buy
Derivative Instruments
Derivative contracts, notional amount				20.7
South Korean Won \| (Sell)
Derivative Instruments
Derivative contracts, notional amount				18.3
New Taiwan Dollar \| (Sell)
Derivative Instruments
Derivative contracts, notional amount				$ 15.6