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| 0001402057-18-000038-index.html | 2018-02-28 17:42:02 | |
| 0001402057-18-000038.txt | 2018-02-28 17:42:02 | |
 0001402057-18-000038-xbrl.zip | 422561 | 2018-02-28 17:42:02 |
| cdw-20171231.xml | 5815077 | 2018-02-28 17:42:02 |
| cdw-20171231.xsd | 80981 | 2018-02-28 17:42:02 |
| cdw-20171231x10k.htm | 4316873 | 2018-02-28 17:42:02 |
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| cdw-20171231_cal.xml | 144676 | 2018-02-28 17:42:02 |
| cdw-20171231_def.xml | 453267 | 2018-02-28 17:42:02 |
| cdw-20171231_lab.xml | 1018929 | 2018-02-28 17:42:02 |
| cdw-20171231_pre.xml | 732818 | 2018-02-28 17:42:02 |
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| report.css | 2768 | 2018-02-28 17:42:02 |
| Show.js | 1411 | 2018-02-28 17:42:02 |