Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-21-022596-index-headers.html | 2021-11-09 17:15:36 | |
| 0001628280-21-022596-index.html | 2021-11-09 17:15:36 | |
| 0001628280-21-022596.txt | 2021-11-09 17:15:36 | |
 0001628280-21-022596-xbrl.zip | 34608 | 2021-11-09 17:15:36 |
| FilingSummary.xml | 1639 | 2021-11-09 17:15:36 |
| Financial_Report.xlsx | 5660 | 2021-11-09 17:15:36 |
 imagea.jpg | 7056 | 2021-11-09 17:15:36 |
| MetaLinks.json | 16864 | 2021-11-09 17:15:36 |
| R1.htm | 38605 | 2021-11-09 17:15:36 |
| report.css | 2767 | 2021-11-09 17:15:36 |
| sd-20211109.htm | 40792 | 2021-11-09 17:15:36 |
| sd-20211109.xsd | 1917 | 2021-11-09 17:15:36 |
| sd-20211109_htm.xml | 13326 | 2021-11-09 17:15:36 |
| sd-20211109_lab.xml | 23970 | 2021-11-09 17:15:36 |
| sd-20211109_pre.xml | 12650 | 2021-11-09 17:15:36 |
| sd09302021-ex991earningsre.htm | 442544 | 2021-11-09 17:15:36 |
| Show.js | 1085 | 2021-11-09 17:15:36 |