Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000776867-23-000005-index-headers.html | 2023-05-09 08:12:40 | |
| 0000776867-23-000005-index.html | 2023-05-09 08:12:40 | |
| 0000776867-23-000005.txt | 2023-05-09 08:12:40 | |
 0000776867-23-000005-xbrl.zip | 42070 | 2023-05-09 08:12:40 |
| FilingSummary.xml | 1726 | 2023-05-09 08:12:40 |
| Financial_Report.xlsx | 5724 | 2023-05-09 08:12:40 |
 image1a.jpg | 65797 | 2023-05-09 08:12:40 |
| MetaLinks.json | 17721 | 2023-05-09 08:12:40 |
| R1.htm | 38136 | 2023-05-09 08:12:40 |
| report.css | 2767 | 2023-05-09 08:12:40 |
| Show.js | 1085 | 2023-05-09 08:12:40 |
| wtm-20230509.htm | 50352 | 2023-05-09 08:12:40 |
| wtm-20230509.xsd | 1989 | 2023-05-09 08:12:40 |
| wtm-20230509_htm.xml | 10709 | 2023-05-09 08:12:40 |
| wtm-20230509_lab.xml | 23832 | 2023-05-09 08:12:40 |
| wtm-20230509_pre.xml | 12588 | 2023-05-09 08:12:40 |
| wtmq12023earningsrelease.htm | 627070 | 2023-05-09 08:12:40 |