Goodwill and Other Intangible Assets, Net - Goodwill (Details) $ in Millions |
3 Months Ended |
---|---|
Mar. 31, 2019
USD ($)
| |
Goodwill [Roll forward] | |
Beginning balance | $ 11,400.1 |
Acquisitions | 32.5 |
Divestitures | 0.0 |
Adjustments to Acquisitions | (1.0) |
Ending balance | 11,431.6 |
Group 1 | |
Goodwill [Roll forward] | |
Beginning balance | 6,150.6 |
Acquisitions | 17.4 |
Divestitures | 0.0 |
Adjustments to Acquisitions | (1.0) |
Ending balance | 6,167.0 |
Group 2 | |
Goodwill [Roll forward] | |
Beginning balance | 5,249.5 |
Acquisitions | 15.1 |
Divestitures | 0.0 |
Adjustments to Acquisitions | 0.0 |
Ending balance | $ 5,264.6 |