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Commitments and Contingencies (Details) $ in Millions	9 Months Ended
	Sep. 30, 2023 USD ($) facility
Loss Contingencies [Line Items]
Capital expenditures spent to date	$ 303.0
Guarantee obligation carrying amount	25.2
Evonik
Loss Contingencies [Line Items]
Capital expenditures received as indemnity payment	$ 80.0
U.S.
Loss Contingencies [Line Items]
Number of facilities owned | facility	4

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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