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| 0000277135-19-000024-index.html | 2019-07-24 16:20:14 | |
| 0000277135-19-000024.txt | 2019-07-24 16:20:14 | |
 0000277135-19-000024-xbrl.zip | 169575 | 2019-07-24 16:20:14 |
| FilingSummary.xml | 26613 | 2019-07-24 16:20:14 |
| Financial_Report.xlsx | 49777 | 2019-07-24 16:20:14 |
| gww-20190630.xsd | 31113 | 2019-07-24 16:20:14 |
| gww-2019063019xex311.htm | 12715 | 2019-07-24 16:20:14 |
| gww-2019063019xex312.htm | 12722 | 2019-07-24 16:20:14 |
| gww-2019063019xex32.htm | 7510 | 2019-07-24 16:20:14 |
| gww-20190630_cal.xml | 80240 | 2019-07-24 16:20:14 |
| gww-20190630_def.xml | 124166 | 2019-07-24 16:20:14 |
| gww-20190630_lab.xml | 432786 | 2019-07-24 16:20:14 |
| gww-20190630_pre.xml | 258969 | 2019-07-24 16:20:14 |
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| gww2019063019-10q_htm.xml | 1359279 | 2019-07-24 16:20:14 |
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| report.css | 2767 | 2019-07-24 16:20:14 |
| Show.js | 1085 | 2019-07-24 16:20:14 |