v3.10.0.1

Long-lived Assets (Schedule of Changes in Carrying Amount of Goodwill) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017
Goodwill [Roll Forward] |  |
Goodwill beginning balance | $ 14,354.1 | $ 12,758.5
Acquisitions and related adjustments | 26.6 | 340.9
Foreign currency translation adjustments | (664.9) | 1,254.7
Goodwill ending balance | 13,715.8 | 14,354.1
U.K./Ireland |  |
Goodwill [Roll Forward] |  |
Goodwill beginning balance | 8,134.1 | 7,412.3
Acquisitions and related adjustments | 2.0 | 2.3
Foreign currency translation adjustments | (465.1) | 719.5
Goodwill ending balance | 7,671.0 | 8,134.1
Belgium |  |
Goodwill [Roll Forward] |  |
Goodwill beginning balance | 2,681.7 | 2,032.7
Acquisitions and related adjustments | 24.9 | 338.6
Foreign currency translation adjustments | (130.3) | 310.4
Goodwill ending balance | 2,576.3 | 2,681.7
Switzerland |  |
Goodwill [Roll Forward] |  |
Goodwill beginning balance | 2,931.3 | 2,805.6
Acquisitions and related adjustments | (0.3) | 0.0
Foreign currency translation adjustments | (27.1) | 125.7
Goodwill ending balance | 2,903.9 | 2,931.3
Central and Eastern Europe |  |
Goodwill [Roll Forward] |  |
Goodwill beginning balance | 607.0 | 507.9
Acquisitions and related adjustments | 0.0 | 0.0
Foreign currency translation adjustments | (42.4) | 99.1
Goodwill ending balance | $ 564.6 | $ 607.0

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