Goodwill and Other Intangible Assets (Details) $ in Millions	6 Months Ended
Jun. 30, 2021 USD ($)
Change in the carrying amount of Goodwill
Beginning balance	$ 1,047.6
Foreign currency translation adjustments and other changes	12.8
Ending balance	1,034.8
Mobile Industries
Change in the carrying amount of Goodwill
Beginning balance	384.6
Foreign currency translation adjustments and other changes	(5.9)
Ending balance	378.7
Process Industries
Change in the carrying amount of Goodwill
Beginning balance	663.0
Foreign currency translation adjustments and other changes	(6.9)
Ending balance	$ 656.1

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
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(10)(1))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=120320667&loc=SL49117168-202975

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266

Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant