Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000776867-21-000020-index-headers.html | 2021-11-08 08:19:33 | |
| 0000776867-21-000020-index.html | 2021-11-08 08:19:33 | |
| 0000776867-21-000020.txt | 2021-11-08 08:19:33 | |
 0000776867-21-000020-xbrl.zip | 55320 | 2021-11-08 08:19:33 |
| FilingSummary.xml | 1721 | 2021-11-08 08:19:33 |
| Financial_Report.xlsx | 5693 | 2021-11-08 08:19:33 |
 image1a.jpg | 65797 | 2021-11-08 08:19:33 |
| MetaLinks.json | 17509 | 2021-11-08 08:19:33 |
| R1.htm | 38642 | 2021-11-08 08:19:33 |
| report.css | 2767 | 2021-11-08 08:19:33 |
| Show.js | 1085 | 2021-11-08 08:19:33 |
| wtm-20211108.htm | 70644 | 2021-11-08 08:19:33 |
| wtm-20211108.xsd | 2001 | 2021-11-08 08:19:33 |
| wtm-20211108_htm.xml | 15163 | 2021-11-08 08:19:33 |
| wtm-20211108_lab.xml | 23970 | 2021-11-08 08:19:33 |
| wtm-20211108_pre.xml | 12726 | 2021-11-08 08:19:33 |
| wtmq32021earningsrelease.htm | 1016358 | 2021-11-08 08:19:33 |