Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-253508-index-headers.html | 2021-08-23 09:40:02 | |
| 0001193125-21-253508-index.html | 2021-08-23 09:40:02 | |
| 0001193125-21-253508.txt | 2021-08-23 09:40:02 | |
 0001193125-21-253508-xbrl.zip | 10168 | 2021-08-23 09:40:02 |
| d177012d497.htm | 9154 | 2021-08-23 09:40:02 |
| d177012d497_htm.xml | 11627 | 2021-08-23 09:40:02 |
| FilingSummary.xml | 3493 | 2021-08-23 09:40:02 |
| Financial_Report.xlsx | 8755 | 2021-08-23 09:40:02 |
| MetaLinks.json | 32373 | 2021-08-23 09:40:02 |
| R1.htm | 18256 | 2021-08-23 09:40:02 |
| R2.htm | 6481 | 2021-08-23 09:40:02 |
| R3.htm | 14432 | 2021-08-23 09:40:02 |
| R4.htm | 7483 | 2021-08-23 09:40:02 |
| report.css | 2767 | 2021-08-23 09:40:02 |
| Show.js | 1085 | 2021-08-23 09:40:02 |
| wtt-20210823.xsd | 4177 | 2021-08-23 09:40:02 |
| wtt-20210823_cal.xml | 1488 | 2021-08-23 09:40:02 |
| wtt-20210823_def.xml | 30177 | 2021-08-23 09:40:02 |
| wtt-20210823_lab.xml | 18199 | 2021-08-23 09:40:02 |
| wtt-20210823_pre.xml | 28021 | 2021-08-23 09:40:02 |