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|---|---|---|
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| 0000793074-21-000038-index.html | 2021-05-14 16:20:49 | |
| 0000793074-21-000038.txt | 2021-05-14 16:20:49 | |
 0000793074-21-000038-xbrl.zip | 15937 | 2021-05-14 16:20:49 |
| FilingSummary.xml | 1818 | 2021-05-14 16:20:49 |
| Financial_Report.xlsx | 5714 | 2021-05-14 16:20:49 |
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| MetaLinks.json | 18561 | 2021-05-14 16:20:49 |
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| report.css | 2767 | 2021-05-14 16:20:49 |
| Show.js | 1085 | 2021-05-14 16:20:49 |
| wern-20210514.htm | 43610 | 2021-05-14 16:20:49 |
| wern-20210514.xsd | 2514 | 2021-05-14 16:20:49 |
| wern-20210514_cal.xml | 799 | 2021-05-14 16:20:49 |
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| wern-20210514_lab.xml | 25298 | 2021-05-14 16:20:49 |
| wern-20210514_pre.xml | 13279 | 2021-05-14 16:20:49 |
| wern-8xk51421exhibit.htm | 10882 | 2021-05-14 16:20:49 |