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Revenue - Schedule of Revenue by Market (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Disaggregation Of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 489.9	$ 500.4	$ 946.4	$ 972.7
Commercial Aerospace
Disaggregation Of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	293.1	320.7	573.2	620.0
Space & Defense
Disaggregation Of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 196.8	$ 179.7	$ 373.2	$ 352.7

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