Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001423902-20-000052-index-headers.html | 2020-11-09 16:07:50 | |
| 0001423902-20-000052-index.html | 2020-11-09 16:07:50 | |
| 0001423902-20-000052.txt | 2020-11-09 16:07:50 | |
 0001423902-20-000052-xbrl.zip | 33937 | 2020-11-09 16:07:50 |
| FilingSummary.xml | 1734 | 2020-11-09 16:07:50 |
| Financial_Report.xlsx | 5440 | 2020-11-09 16:07:50 |
| MetaLinks.json | 17539 | 2020-11-09 16:07:50 |
| R1.htm | 38602 | 2020-11-09 16:07:50 |
| report.css | 2767 | 2020-11-09 16:07:50 |
| Show.js | 1085 | 2020-11-09 16:07:50 |
| wes-20201109.htm | 33211 | 2020-11-09 16:07:50 |
| wes-20201109.xsd | 2455 | 2020-11-09 16:07:50 |
| wes-20201109_cal.xml | 737 | 2020-11-09 16:07:50 |
| wes-20201109_def.xml | 1674 | 2020-11-09 16:07:50 |
| wes-20201109_htm.xml | 10520 | 2020-11-09 16:07:50 |
| wes-20201109_lab.xml | 24275 | 2020-11-09 16:07:50 |
| wes-20201109_pre.xml | 12673 | 2020-11-09 16:07:50 |
| wes2020q38-kxerxex991.htm | 452180 | 2020-11-09 16:07:50 |
 wesprlogo1.jpg | 20255 | 2020-11-09 16:07:50 |