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table of contents cdw corporation and subsidiaries 6. goodwill and other intangible assets goodwill the changes in goodwill by reportable segment are as follows: (in millions) corporate business (2) public other (4) consolidated balance at december 31, 2014 (1) $1045.9 $185.9 $911.3 $74.5 $2217.6.
| (in millions) | Corporate | Small Business<sup>(2)</sup> | Public | Other<sup>(4)</sup> | Consolidated |
| --------- | --------- | --------- | --------- | --------- | --------- |
| Balance at December 31, 2014<sup>(1)</sup> | $1,045.9 | $185.9 | $911.3 | $74.5 | $2,217.6 |
| Foreign currency translation | — | — | — | (22.4) | (22.4) |
| Acquisition | — | — | — | 305.2 | 305.2 |
| Balance at December 31, 2015<sup>(1)</sup> | 1,045.9 | 185.9 | 911.3 | 357.3 | 2,500.4 |
| Foreign currency translation | — | — | — | (45.4) | (45.4) |
| CDW Advanced Services Allocation<sup>(3)</sup> | 28.2 | — | 18.3 | (46.5) | — |
| Balance at December 31, 2016<sup>(1)</sup> | 1,074.1 | 185.9 | 929.6 | 265.4 | 2,455.0 |
| Foreign currency translation | — | — | — | 24.6 | 24.6 |
| Balances as of December 31, 2017<sup>(1)</sup> | $1,074.1 | $185.9 | $929.6 | $290.0 | $2,479.6 |
balances as of december 31, 2017 (1) $1074.1 $185.9 $929.6 $290.0 $2479.6 (1) goodwill is net of accumulated impairment losses of $1571 million, $354 million and $28 million related to the corporate, public and other segments, respectively. (2) amounts have been recast to present small business as its own operating and reportable segment. (3) effective january 1, 2016, the cdw advanced services business is included in the company's corporate and public segments. (4) other is comprised of canada and cdw uk operating segments. with the establishment of small business as its own reporting unit, the company performed a quantitative analysis in order to allocate goodwill between corporate and small business. based on the results of the quantitative analysis performed as of january 1, 2017, the company determined that the fair values of corporate and small business reporting units exceeded their carrying values by 227% (227%) and 308% (308%), respectively, and no impairment existed. december 1, 2017 impairment analysis the company completed its annual impairment analysis as of december 1, 2017. for the corporate, small business and uk reporting units, the company performed a qualitative analysis. the company determined that it was more-likely- than-not that the individual fair values of the corporate, small business and uk reporting units exceeded the respective carrying values and therefore a quantitative impairment analysis was deemed unnecessary. although uncertainty regarding the impact of the referendum on the uk 2019s membership of the european union (201ceu 201d), advising for the exit of the uk from the eu (referred to as 201cbrexit 201d) still exists in the current year, the company does not believe there to be any additional risk that would indicate the quantitative analysis performed in the prior year would have a different result. therefore, a qualitative analysis was deemed appropriate for the uk reporting unit. the company performed a quantitative analysis of the public and canada reporting units. based on the results of the quantitative analysis, the company determined that the fair value of the public and canada reporting units exceeded their carrying values by 179% (179%) and 153% (153%), respectively, and no impairment existed. december 1, 2016 impairment analysis the company completed its annual impairment analysis as of december 1, 2016. for the corporate (which, as of december 1, 2016, included small business), public and canada reporting units, the company performed a qualitative analysis. the company determined that it was more-likely-than-not that the individual fair values of the corporate, public and canada reporting units exceeded the respective carrying values. as a result of this determination, the quantitative impairment analysis was deemed unnecessary. due to the substantial uncertainty regarding the impact of brexit, the company performed a quantitative analysis of the cdw uk reporting unit. based on the results of the quantitative analysis, the company determined that the fair value of the cdw uk reporting unit exceeded its carrying value and no impairment existed. .
Please answer the following questions with expressions if necessary.
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assistant
185.9
human
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assistant
1074.1