Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000793074-21-000002-index-headers.html | 2021-02-01 16:15:08 | |
| 0000793074-21-000002-index.html | 2021-02-01 16:15:08 | |
| 0000793074-21-000002.txt | 2021-02-01 16:15:08 | |
 0000793074-21-000002-xbrl.zip | 15889 | 2021-02-01 16:15:08 |
| FilingSummary.xml | 1817 | 2021-02-01 16:15:08 |
| Financial_Report.xlsx | 5494 | 2021-02-01 16:15:08 |
 image1.jpg | 9782 | 2021-02-01 16:15:08 |
| MetaLinks.json | 18561 | 2021-02-01 16:15:08 |
| R1.htm | 40191 | 2021-02-01 16:15:08 |
| report.css | 2767 | 2021-02-01 16:15:08 |
| Show.js | 1085 | 2021-02-01 16:15:08 |
| wern-20210201.htm | 43226 | 2021-02-01 16:15:08 |
| wern-20210201.xsd | 2514 | 2021-02-01 16:15:08 |
| wern-20210201_cal.xml | 799 | 2021-02-01 16:15:08 |
| wern-20210201_def.xml | 1763 | 2021-02-01 16:15:08 |
| wern-20210201_htm.xml | 11256 | 2021-02-01 16:15:08 |
| wern-20210201_lab.xml | 25298 | 2021-02-01 16:15:08 |
| wern-20210201_pre.xml | 13279 | 2021-02-01 16:15:08 |
| wern-8xk2121exhibit.htm | 11330 | 2021-02-01 16:15:08 |