Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000776867-23-000003-index-headers.html | 2023-02-23 08:06:54 | |
| 0000776867-23-000003-index.html | 2023-02-23 08:06:54 | |
| 0000776867-23-000003.txt | 2023-02-23 08:06:54 | |
 0000776867-23-000003-xbrl.zip | 12124 | 2023-02-23 08:06:54 |
| FilingSummary.xml | 1993 | 2023-02-23 08:06:54 |
| Financial_Report.xlsx | 5725 | 2023-02-23 08:06:54 |
 image.jpg | 6865 | 2023-02-23 08:06:54 |
| MetaLinks.json | 17721 | 2023-02-23 08:06:54 |
| R1.htm | 38137 | 2023-02-23 08:06:54 |
| report.css | 2767 | 2023-02-23 08:06:54 |
| Show.js | 1085 | 2023-02-23 08:06:54 |
| wtm-20230222.htm | 34148 | 2023-02-23 08:06:54 |
| wtm-20230222.xsd | 1989 | 2023-02-23 08:06:54 |
| wtm-20230222_htm.xml | 10709 | 2023-02-23 08:06:54 |
| wtm-20230222_lab.xml | 23832 | 2023-02-23 08:06:54 |
| wtm-20230222_pre.xml | 12588 | 2023-02-23 08:06:54 |
| wtm2023ex991-newdirector.htm | 3893 | 2023-02-23 08:06:54 |