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Goodwill (Tables) | 3 Months Ended
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Mar. 31, 2017
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill by business segment | The following summarizes changes to the Company’s goodwill, by segment:
(in millions) | North America |  | International |  | Consolidated
Balance as of December 31, 2016 | $ | 572.0 |  |  | $ | 150.5 |  |  | $ | 722.5 |
Foreign currency translation | 0.6 |  |  | 1.1 |  |  | 1.7 |
Balance as of March 31, 2017 | $ | 572.6 |  |  | $ | 151.6 |  |  | $ | 724.2 |

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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267 + Details
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