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v3.22.1

Segment Data - Schedule of Segment Data (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2022 | Mar. 31, 2021
Segment Reporting Information [Line Items] |  |
Revenues from services | $ 5,143.3 | $ 4,924.4
Operating unit profit | 190.3 | 141.1
Corporate expenses | (42.0) | (37.2)
Intangible asset amortization expense | (9.6) | (5.5)
Operating profit | 138.7 | 98.4
Interest and other expenses, net | (2.7) | (5.4)
Earnings before income taxes | 136.0 | 93.0
Americas |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 1,251.2 | 1,002.9
Operating unit profit | 72.8 | 44.1
Southern Europe |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 2,193.9 | 2,160.3
Operating unit profit | 95.2 | 73.4
Northern Europe |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 1,094.5 | 1,133.8
Operating unit profit | 3.3 | 4.8
APME |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 618.2 | 627.4
Operating unit profit | 19.0 | 18.8
Northern Europe and APME |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 5,157.8 | 4,924.4
Intercompany Eliminations |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 14.5 |
United States | Americas |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 889.4 | 608.8
Other Americas | Americas |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 361.8 | 394.1
France | Southern Europe |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 1,192.4 | 1,188.9
Italy | Southern Europe |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 445.0 | 402.8
Other Southern Europe | Southern Europe |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 556.5 | 568.6
Reportable subsegments | United States | Americas |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 889.4 | 608.8
Operating unit profit | 58.3 | 29.2
Reportable subsegments | Other Americas | Americas |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 361.8 | 394.1
Operating unit profit | 14.5 | 14.9
Reportable subsegments | France | Southern Europe |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 1,192.4 | 1,188.9
Operating unit profit | 49.6 | 42.6
Reportable subsegments | Italy | Southern Europe |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 445.0 | 402.8
Operating unit profit | 29.0 | 19.4
Reportable subsegments | Other Southern Europe | Southern Europe |  |
Segment Reporting Information [Line Items] |  |
Revenues from services | 556.5 | 568.6
Operating unit profit | $ 16.6 | $ 11.4

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