Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-23-008133-index-headers.html | 2023-03-15 17:08:38 | |
| 0001628280-23-008133-index.html | 2023-03-15 17:08:38 | |
| 0001628280-23-008133.txt | 2023-03-15 17:08:38 | |
 0001628280-23-008133-xbrl.zip | 35601 | 2023-03-15 17:08:38 |
| FilingSummary.xml | 1646 | 2023-03-15 17:08:38 |
| Financial_Report.xlsx | 5681 | 2023-03-15 17:08:38 |
| MetaLinks.json | 17224 | 2023-03-15 17:08:38 |
| R1.htm | 38082 | 2023-03-15 17:08:38 |
| report.css | 2767 | 2023-03-15 17:08:38 |
| sd-20230315.htm | 32360 | 2023-03-15 17:08:38 |
| sd-20230315.xsd | 1911 | 2023-03-15 17:08:38 |
| sd-20230315_htm.xml | 4104 | 2023-03-15 17:08:38 |
| sd-20230315_lab.xml | 23924 | 2023-03-15 17:08:38 |
| sd-20230315_pre.xml | 12604 | 2023-03-15 17:08:38 |
| sd12312022-ex991earningsre.htm | 495504 | 2023-03-15 17:08:38 |
 sdlogo.jpg | 13421 | 2023-03-15 17:08:38 |
| Show.js | 1085 | 2023-03-15 17:08:38 |