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v3.19.3

Goodwill (Tables) | 9 Months Ended
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Sep. 30, 2019
Goodwill |
Schedule of changes in carrying amount of goodwill | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ | ​ |
​ | ​ | Europe | ​ | Americas | ​ | Other | ​ | Total | ​
Balance as of September 30, 2018 | ​ | $ | 889 | ​ | $ | 1,655 | ​ | $ | 5 | ​ | $ | 2,549 | ​
Translation effects | ​ |  | (15) | ​ | ​ | (21) | ​ | ​ | ​ | ​ |  | (36) | ​
Balance as of December 31, 2018 | ​ |  | 874 | ​ |  | 1,634 | ​ |  | 5 | ​ |  | 2,513 | ​
Translation effects | ​ | ​ | (36) | ​ | ​ | (9) | ​ | ​ | ​ | ​ | ​ | (45) | ​
Acquisition related adjustments | ​ | ​ | ​ | ​ | ​ | 20 | ​ | ​ | ​ | ​ | ​ | 20 | ​
Impairment | ​ |  | ​ | ​ | ​ | (595) | ​ | ​ | ​ | ​ |  | (595) | ​
Balance as of September 30, 2019 | ​ | $ | 838 | ​ | $ | 1,050 | ​ | $ | 5 | ​ | $ | 1,893 | ​

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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13854-109267 + Details
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