Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001603923-22-000034-index-headers.html | 2022-01-20 17:10:55 | |
| 0001603923-22-000034-index.html | 2022-01-20 17:10:55 | |
| 0001603923-22-000034.txt | 2022-01-20 17:10:55 | |
 0001603923-22-000034-xbrl.zip | 53565 | 2022-01-20 17:10:55 |
| ex10_1-formofrestrictedsha.htm | 95041 | 2022-01-20 17:10:55 |
| ex10_2-formofperformancesh.htm | 88162 | 2022-01-20 17:10:55 |
| ex10_3-formofrestrictedsha.htm | 80401 | 2022-01-20 17:10:55 |
| FilingSummary.xml | 1856 | 2022-01-20 17:10:55 |
| Financial_Report.xlsx | 5674 | 2022-01-20 17:10:55 |
| MetaLinks.json | 19821 | 2022-01-20 17:10:55 |
| R1.htm | 38835 | 2022-01-20 17:10:55 |
| report.css | 2767 | 2022-01-20 17:10:55 |
| Show.js | 1085 | 2022-01-20 17:10:55 |
| wfrd-20220118.htm | 48090 | 2022-01-20 17:10:55 |
| wfrd-20220118.xsd | 2237 | 2022-01-20 17:10:55 |
| wfrd-20220118_def.xml | 3970 | 2022-01-20 17:10:55 |
| wfrd-20220118_htm.xml | 10833 | 2022-01-20 17:10:55 |
| wfrd-20220118_lab.xml | 28143 | 2022-01-20 17:10:55 |
| wfrd-20220118_pre.xml | 14763 | 2022-01-20 17:10:55 |