Revenue - Schedule of Activity Related to Contract Assets (Details) $ in Millions	3 Months Ended
	Mar. 31, 2024 USD ($)
Change in Contract with Customer Asset [Line Items]
Beginning Balance	$ 25.1
Net revenue billed	6.0
Ending Balance	31.1
Composite Materials
Change in Contract with Customer Asset [Line Items]
Beginning Balance	8.3
Net revenue billed	1.6
Ending Balance	9.9
Engineered Products
Change in Contract with Customer Asset [Line Items]
Beginning Balance	16.8
Net revenue billed	4.4
Ending Balance	$ 21.2