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|---|---|---|
 0001628280-20-016778-index-headers.html | 2020-11-24 15:18:44 | |
| 0001628280-20-016778-index.html | 2020-11-24 15:18:44 | |
| 0001628280-20-016778.txt | 2020-11-24 15:18:44 | |
 0001628280-20-016778-xbrl.zip | 16827 | 2020-11-24 15:18:44 |
| FilingSummary.xml | 1708 | 2020-11-24 15:18:44 |
| Financial_Report.xlsx | 5435 | 2020-11-24 15:18:44 |
| MetaLinks.json | 17377 | 2020-11-24 15:18:44 |
| R1.htm | 38601 | 2020-11-24 15:18:44 |
| report.css | 2767 | 2020-11-24 15:18:44 |
| sd-20201124.htm | 42321 | 2020-11-24 15:18:44 |
| sd-20201124.xsd | 2422 | 2020-11-24 15:18:44 |
| sd-20201124_cal.xml | 714 | 2020-11-24 15:18:44 |
| sd-20201124_def.xml | 1647 | 2020-11-24 15:18:44 |
| sd-20201124_htm.xml | 11361 | 2020-11-24 15:18:44 |
| sd-20201124_lab.xml | 23970 | 2020-11-24 15:18:44 |
| sd-20201124_pre.xml | 12650 | 2020-11-24 15:18:44 |
| sd112420-exh991finalde.htm | 21810 | 2020-11-24 15:18:44 |
| Show.js | 1085 | 2020-11-24 15:18:44 |