Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001423902-20-000018-index-headers.html | 2020-02-27 16:09:32 | |
| 0001423902-20-000018-index.html | 2020-02-27 16:09:32 | |
| 0001423902-20-000018.txt | 2020-02-27 16:09:32 | |
 0001423902-20-000018-xbrl.zip | 38442 | 2020-02-27 16:09:32 |
| FilingSummary.xml | 1779 | 2020-02-27 16:09:32 |
| Financial_Report.xlsx | 5776 | 2020-02-27 16:09:32 |
| MetaLinks.json | 18775 | 2020-02-27 16:09:32 |
| R1.htm | 38604 | 2020-02-27 16:09:32 |
| report.css | 2767 | 2020-02-27 16:09:32 |
| Show.js | 1085 | 2020-02-27 16:09:32 |
| wes-20200218.xsd | 4630 | 2020-02-27 16:09:32 |
| wes-20200218_cal.xml | 662 | 2020-02-27 16:09:32 |
| wes-20200218_def.xml | 1512 | 2020-02-27 16:09:32 |
| wes-20200218_lab.xml | 26142 | 2020-02-27 16:09:32 |
| wes-20200218_pre.xml | 13618 | 2020-02-27 16:09:32 |
| wes2019ye8-kxer.htm | 40042 | 2020-02-27 16:09:32 |
| wes2019ye8-kxerxex991.htm | 612728 | 2020-02-27 16:09:32 |
| wes2019ye8-kxer_htm.xml | 4225 | 2020-02-27 16:09:32 |
 wesprlogo.jpg | 20255 | 2020-02-27 16:09:32 |