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GOODWILL AND INTANGIBLE ASSETS - Schedule of Changes in Amount of Goodwill (Details) $ in Millions | 9 Months Ended
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Sep. 30, 2021 USD ($)
Goodwill [Roll Forward] |
Balance, Beginning of period | $ 4,495.8
Acquisitions | 729.4
Adjustments to initial purchase price allocation | 0.7
Foreign currency translation | (55.4)
Divestitures | (1.3)
Balance, End of period | 5,169.2
Workforce Solutions |
Goodwill [Roll Forward] |
Balance, Beginning of period | 1,010.7
Acquisitions | 223.8
Adjustments to initial purchase price allocation | 0.0
Foreign currency translation | 0.0
Divestitures | 0.0
Balance, End of period | 1,234.5
U.S. Information Solutions |
Goodwill [Roll Forward] |
Balance, Beginning of period | 1,286.7
Acquisitions | 487.2
Adjustments to initial purchase price allocation | 0.7
Foreign currency translation | 0.0
Divestitures | 0.0
Balance, End of period | 1,774.6
International |
Goodwill [Roll Forward] |
Balance, Beginning of period | 2,007.9
Acquisitions | 18.4
Adjustments to initial purchase price allocation | 0.0
Foreign currency translation | (56.9)
Divestitures | (1.3)
Balance, End of period | 1,968.1
Global Consumer Solutions |
Goodwill [Roll Forward] |
Balance, Beginning of period | 190.5
Acquisitions | 0.0
Adjustments to initial purchase price allocation | 0.0
Foreign currency translation | 1.5
Divestitures | 0.0
Balance, End of period | $ 192.0

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