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Goodwill | 3 Months Ended
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Mar. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill | NOTE 4 – GOODWILL The following table summarizes the goodwill movements:
(in millions) |  | Gross Cost |  |  | Accumulated Impairment Losses |  |  | Net Book Amount |
Opening balance at January 1 |  | $ | 599.5 |  |  | $ | (236.5 | ) |  | $ | 363.0 |
Exchange effect |  |  | (1.8 | ) |  |  | 0.0 |  |  |  | (1.8 | )
Closing balance at March 31 |  | $ | 597.7 |  |  | $ | (236.5 | ) |  | $ | 361.2 |

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- Definition The entire disclosure for goodwill. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=2144439 + Details
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