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Goodwill and Other Intangible Assets (Tables) | 6 Months Ended
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Jun. 30, 2018
Goodwill and Other Intangible Assets |
Schedule of changes in the carrying amount of goodwill by segment |
|  | Interconnect |  | Cable |  |  |  |
|  | Products and |  | Products and |  |  |  |
|  | Assemblies |  | Solutions |  | Total |
Goodwill at December 31, 2017 |  | $ | 3,896.1 |  | $ | 146.5 |  | $ | 4,042.6 |
Acquisition-related |  |  | 126.0 |  |  | — |  |  | 126.0 |
Foreign currency translation |  |  | (40.0) |  |  | — |  |  | (40.0) |
Goodwill at June 30, 2018 |  | $ | 3,982.1 |  | $ | 146.5 |  | $ | 4,128.6 |
Summary of the Company's intangible assets |
|  |  | June 30, 2018 |  | December 31, 2017
| Weighted |  | Gross |  |  |  | Net |  | Gross |  |  |  | Net
| Average |  | Carrying |  | Accumulated |  | Carrying |  | Carrying |  | Accumulated |  | Carrying
| Life (years) |  | Amount |  | Amortization |  | Amount |  | Amount |  | Amortization |  | Amount
Customer relationships | 10 |  | $ | 401.3 |  | $ | 217.7 |  | $ | 183.6 |  | $ | 398.1 |  | $ | 199.8 |  | $ | 198.3
Proprietary technology | 11 |  |  | 107.5 |  |  | 55.7 |  |  | 51.8 |  |  | 107.5 |  |  | 50.7 |  |  | 56.8
Backlog and other | 2 |  |  | 34.0 |  |  | 33.6 |  |  | 0.4 |  |  | 34.0 |  |  | 33.6 |  |  | 0.4
Total intangible assets (definite-lived) | 10 |  |  | 542.8 |  |  | 307.0 |  |  | 235.8 |  |  | 539.6 |  |  | 284.1 |  |  | 255.5
Trade names (indefinite-lived) |  |  |  | 186.1 |  |  | — |  |  | 186.1 |  |  | 186.1 |  |  | — |  |  | 186.1
|  |  | $ | 728.9 |  | $ | 307.0 |  | $ | 421.9 |  | $ | 725.7 |  | $ | 284.1 |  | $ | 441.6

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- Definition Tabular disclosure of amortizable finite-lived intangible assets, in total and by major class, including the gross carrying amount and accumulated amortization, and indefinite-lived intangible assets not subject to amortization, excluding goodwill, in total and by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company. + References No definition available. + Details
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- References No definition available. + Details
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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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