Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001603923-21-000039-index-headers.html | 2021-05-25 09:12:11 | |
| 0001603923-21-000039-index.html | 2021-05-25 09:12:11 | |
| 0001603923-21-000039.txt | 2021-05-25 09:12:11 | |
 0001603923-21-000039-xbrl.zip | 11510 | 2021-05-25 09:12:11 |
| FilingSummary.xml | 1710 | 2021-05-25 09:12:11 |
| Financial_Report.xlsx | 5560 | 2021-05-25 09:12:11 |
| MetaLinks.json | 18531 | 2021-05-25 09:12:11 |
| R1.htm | 34060 | 2021-05-25 09:12:11 |
| report.css | 2767 | 2021-05-25 09:12:11 |
| Show.js | 1084 | 2021-05-25 09:12:11 |
| wft-20210525.htm | 32548 | 2021-05-25 09:12:11 |
| wft-20210525.xsd | 2245 | 2021-05-25 09:12:11 |
| wft-20210525_def.xml | 3999 | 2021-05-25 09:12:11 |
| wft-20210525_htm.xml | 9322 | 2021-05-25 09:12:11 |
| wft-20210525_lab.xml | 25518 | 2021-05-25 09:12:11 |
| wft-20210525_pre.xml | 13370 | 2021-05-25 09:12:11 |