Goodwill and Other Intangible Assets (Details) $ in Millions	9 Months Ended
Sep. 30, 2021 USD ($)
Change in the carrying amount of Goodwill
Beginning balance	$ 1,047.6
Foreign currency translation adjustments and other changes	24.0
Ending balance	1,029.4
Acquisitions	5.8
Mobile Industries
Change in the carrying amount of Goodwill
Beginning balance	384.6
Foreign currency translation adjustments and other changes	(10.9)
Ending balance	373.7
Acquisitions	0.0
Process Industries
Change in the carrying amount of Goodwill
Beginning balance	663.0
Foreign currency translation adjustments and other changes	(13.1)
Ending balance	655.7
Acquisitions	$ 5.8

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
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