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Goodwill and Identifiable Intangible Assets, net - Summary of Goodwill Balances by Reportable Segment (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2019 | Dec. 31, 2018
Goodwill [Roll Forward] |  |
Gross Carrying Value | $ 2,137.8 |
Accumulated impairment |  | $ (190.2)
Carrying Value | 1,947.6 |
Currency translation | 2.4 |
Carrying Value | 1,950.0 |
Food Care |  |
Goodwill [Roll Forward] |  |
Carrying Value | 519.7 |
Currency translation | 1.9 |
Carrying Value | 521.6 |
Product Care |  |
Goodwill [Roll Forward] |  |
Carrying Value | 1,427.9 |
Currency translation | 0.5 |
Carrying Value | 1,428.4 |
Operating Segments | Food Care |  |
Goodwill [Roll Forward] |  |
Gross Carrying Value | 568.9 |
Accumulated impairment |  | (49.2)
Operating Segments | Product Care |  |
Goodwill [Roll Forward] |  |
Gross Carrying Value | $ 1,568.9 |
Accumulated impairment |  | $ (141.0)

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