Derivative Financial Instruments and Hedging - Narrative (Details) € in Millions, lb in Millions, $ in Millions	12 Months Ended
Dec. 31, 2023 USD ($) lb	Dec. 31, 2023 EUR (€)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Percentage of estimated annual nickel requirements	6.00%
Derivative [Line Items]
Pre-tax cash flow hedge gain (loss) to be reclassified within twelve months	$ (12.3)
Nickel [Member]
Derivative [Line Items]
Derivative notional amount (in pounds of nickel) \| lb	4
Cash Flow Hedging [Member] \| Natural gas contracts [Member] \| Designated as Hedging Instrument [Member]
Derivative [Line Items]
Percentage Of Forecasted Natural Gas Usage Hedged for 2024	75.00%
Percentage of forecasted natural gas usage hedged for 2025	35.00%
Cash Flow Hedging [Member] \| Foreign Exchange Forward [Member] \| Designated as Hedging Instrument [Member] \| Maturity Dates Through 2023
Derivative [Line Items]
Derivative notional amount \| €		€ 0
2027 Term Loan
Derivative [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	4.21%	4.21%
2027 Term Loan \| Interest Rate Swap [Member]
Derivative [Line Items]
Derivative notional amount	$ 50.0

Percentage Of Forecasted Natural Gas Usage Hedged for Year 1

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Aggregate notional amount of price risk derivatives for instruments with notional amounts expressed in percentage of estimated annual domestic (U.S.) usage

+ References

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Aggregate notional amount of price risk derivatives for instruments with notional amounts expressed in percentage of annual estimated usage in production

+ References

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- Definition

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
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-Subparagraph (c)
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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Subparagraph (b)
-Publisher FASB
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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (f)
-Publisher FASB
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- Definition

Nominal mass used to calculate payments on a derivative instrument.

+ References

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- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480434/815-10-50-1B

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-URI https://asc.fasb.org//1943274/2147480434/815-10-50-1A

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