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| 0001402057-25-000096.txt | 2025-05-07 16:12:04 | |
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| cdw-20250331.htm | 1301995 | 2025-05-07 16:12:04 |
| cdw-20250331.xsd | 35790 | 2025-05-07 16:12:04 |
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| cdw-20250331_htm.xml | 1049267 | 2025-05-07 16:12:04 |
| cdw-20250331_lab.xml | 452994 | 2025-05-07 16:12:04 |
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| cdw-2025331x10qxex101.htm | 61806 | 2025-05-07 16:12:04 |
| cdw-2025331x10qxex102.htm | 62954 | 2025-05-07 16:12:04 |
| cdw-2025331x10qxex103.htm | 55253 | 2025-05-07 16:12:04 |
| cdw-2025331x10qxex104.htm | 50920 | 2025-05-07 16:12:04 |
| cdw-2025331x10qxex105.htm | 27515 | 2025-05-07 16:12:04 |
| cdw-2025331x10qxex311.htm | 10169 | 2025-05-07 16:12:04 |
| cdw-2025331x10qxex312.htm | 10157 | 2025-05-07 16:12:04 |
| cdw-2025331x10qxex321.htm | 3483 | 2025-05-07 16:12:04 |
| cdw-2025331x10qxex322.htm | 3594 | 2025-05-07 16:12:04 |
| FilingSummary.xml | 25640 | 2025-05-07 16:12:04 |
| Financial_Report.xlsx | 65530 | 2025-05-07 16:12:04 |
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