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Goodwill (Details) $ in Millions	9 Months Ended
	Sep. 30, 2021 USD ($)
Goodwill [Roll Forward]
Beginning balance	$ 766.3
Goodwill resulting from acquisitions	331.3
Foreign currency translation and other	(15.5)
Ending balance	1,082.1
North America
Goodwill [Roll Forward]
Beginning balance	610.3
Goodwill resulting from acquisitions	0.0
Foreign currency translation and other	1.0
Ending balance	611.3
International
Goodwill [Roll Forward]
Beginning balance	156.0
Goodwill resulting from acquisitions	331.3
Foreign currency translation and other	(16.5)
Ending balance	$ 470.8

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.

+ References

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- Definition

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

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- Definition

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

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