Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000776867-22-000001-index-headers.html | 2022-02-08 08:20:05 | |
| 0000776867-22-000001-index.html | 2022-02-08 08:20:05 | |
| 0000776867-22-000001.txt | 2022-02-08 08:20:05 | |
 0000776867-22-000001-xbrl.zip | 56367 | 2022-02-08 08:20:05 |
| FilingSummary.xml | 1729 | 2022-02-08 08:20:05 |
| Financial_Report.xlsx | 5693 | 2022-02-08 08:20:05 |
 image1a.jpg | 65797 | 2022-02-08 08:20:05 |
| MetaLinks.json | 17192 | 2022-02-08 08:20:05 |
| R1.htm | 38605 | 2022-02-08 08:20:05 |
| report.css | 2767 | 2022-02-08 08:20:05 |
| Show.js | 1085 | 2022-02-08 08:20:05 |
| wtm-20220208.htm | 81023 | 2022-02-08 08:20:05 |
| wtm-20220208.xsd | 1989 | 2022-02-08 08:20:05 |
| wtm-20220208_htm.xml | 15157 | 2022-02-08 08:20:05 |
| wtm-20220208_lab.xml | 23832 | 2022-02-08 08:20:05 |
| wtm-20220208_pre.xml | 12588 | 2022-02-08 08:20:05 |
| wtmq42021earningsrelease.htm | 997065 | 2022-02-08 08:20:05 |