Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-20-013440-index-headers.html | 2020-09-10 13:19:51 | |
| 0001628280-20-013440-index.html | 2020-09-10 13:19:51 | |
| 0001628280-20-013440.txt | 2020-09-10 13:19:51 | |
 0001628280-20-013440-xbrl.zip | 12401 | 2020-09-10 13:19:51 |
| FilingSummary.xml | 1664 | 2020-09-10 13:19:51 |
| Financial_Report.xlsx | 5439 | 2020-09-10 13:19:51 |
| MetaLinks.json | 17377 | 2020-09-10 13:19:51 |
| R1.htm | 38601 | 2020-09-10 13:19:51 |
| report.css | 2767 | 2020-09-10 13:19:51 |
| sd-20200910.htm | 50851 | 2020-09-10 13:19:51 |
| sd-20200910.xsd | 2422 | 2020-09-10 13:19:51 |
| sd-20200910_cal.xml | 714 | 2020-09-10 13:19:51 |
| sd-20200910_def.xml | 1647 | 2020-09-10 13:19:51 |
| sd-20200910_htm.xml | 11342 | 2020-09-10 13:19:51 |
| sd-20200910_lab.xml | 23970 | 2020-09-10 13:19:51 |
| sd-20200910_pre.xml | 12650 | 2020-09-10 13:19:51 |
| Show.js | 1085 | 2020-09-10 13:19:51 |