Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000793074-22-000002-index-headers.html | 2022-02-02 16:08:38 | |
| 0000793074-22-000002-index.html | 2022-02-02 16:08:38 | |
| 0000793074-22-000002.txt | 2022-02-02 16:08:38 | |
 0000793074-22-000002-xbrl.zip | 14931 | 2022-02-02 16:08:38 |
| FilingSummary.xml | 1748 | 2022-02-02 16:08:38 |
| Financial_Report.xlsx | 5713 | 2022-02-02 16:08:38 |
 imagea.jpg | 9782 | 2022-02-02 16:08:38 |
| MetaLinks.json | 17815 | 2022-02-02 16:08:38 |
| R1.htm | 40153 | 2022-02-02 16:08:38 |
| report.css | 2767 | 2022-02-02 16:08:38 |
| Show.js | 1085 | 2022-02-02 16:08:38 |
| wern-20220202.htm | 45764 | 2022-02-02 16:08:38 |
| wern-20220202.xsd | 1993 | 2022-02-02 16:08:38 |
| wern-20220202_htm.xml | 11328 | 2022-02-02 16:08:38 |
| wern-20220202_lab.xml | 25154 | 2022-02-02 16:08:38 |
| wern-20220202_pre.xml | 13135 | 2022-02-02 16:08:38 |
| wern-8xk2222exhibit.htm | 11094 | 2022-02-02 16:08:38 |