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Goodwill and Other Intangible Assets - Schedule of Changes in Net Carrying Value of Goodwill by Reportable Segment (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Goodwill
Goodwill, beginning balance			$ 863.8
Impairment	$ 0.0	$ 0.0	(60.8)	$ 0.0
Foreign currency translation			2.2
Goodwill, ending balance	805.2		805.2
Sealing Technologies
Goodwill
Goodwill, beginning balance			270.8
Impairment			0.0
Foreign currency translation			2.2
Goodwill, ending balance	273.0		273.0
Advanced Surface Technologies
Goodwill
Goodwill, beginning balance			593.0
Impairment			(60.8)
Foreign currency translation			0.0
Goodwill, ending balance	$ 532.2		$ 532.2

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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