GOODWILL AND OTHER INTANGIBLE ASSETS - Changes in Carrying Amount of Goodwill (Detail) $ in Millions	9 Months Ended
Sep. 30, 2020 USD ($)
Goodwill [Roll Forward]
Beginning Balance	$ 2,982.2
Divestitures (Note 3)	(182.8)
Changes due to foreign currency fluctuations	2.4
Ending Balance	2,801.8
North America
Goodwill [Roll Forward]
Beginning Balance	2,631.6
Divestitures (Note 3)	(182.8)
Changes due to foreign currency fluctuations	0.0
Ending Balance	2,448.8
International
Goodwill [Roll Forward]
Beginning Balance	350.6
Divestitures (Note 3)	0.0
Changes due to foreign currency fluctuations	2.4
Ending Balance	$ 353.0

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://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=77989000&loc=SL49117168-202975

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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

+ References

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