Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000793074-23-000030-index.html | 2023-05-09 16:06:48 | |
| 0000793074-23-000030.txt | 2023-05-09 16:06:48 | |
 0000793074-23-000030-xbrl.zip | 37667 | 2023-05-09 16:06:48 |
| FilingSummary.xml | 1743 | 2023-05-09 16:06:48 |
| Financial_Report.xlsx | 5737 | 2023-05-09 16:06:48 |
| MetaLinks.json | 18344 | 2023-05-09 16:06:48 |
| R1.htm | 39645 | 2023-05-09 16:06:48 |
| report.css | 2767 | 2023-05-09 16:06:48 |
| Show.js | 1084 | 2023-05-09 16:06:48 |
| wern-20230509.htm | 71188 | 2023-05-09 16:06:48 |
| wern-20230509.xsd | 1993 | 2023-05-09 16:06:48 |
| wern-20230509_htm.xml | 11341 | 2023-05-09 16:06:48 |
| wern-20230509_lab.xml | 25154 | 2023-05-09 16:06:48 |
| wern-20230509_pre.xml | 13135 | 2023-05-09 16:06:48 |
| wern-202359xex101.htm | 185103 | 2023-05-09 16:06:48 |