Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-24-021771-index-headers.html | 2024-05-08 17:12:26 | |
| 0001628280-24-021771-index.html | 2024-05-08 17:12:26 | |
| 0001628280-24-021771.txt | 2024-05-08 17:12:26 | |
 0001628280-24-021771-xbrl.zip | 187663 | 2024-05-08 17:12:26 |
| ex311ceo302certification03.htm | 10157 | 2024-05-08 17:12:26 |
| ex312cfo302certification03.htm | 10163 | 2024-05-08 17:12:26 |
| ex321section906certificati.htm | 5075 | 2024-05-08 17:12:26 |
| FilingSummary.xml | 19774 | 2024-05-08 17:12:26 |
| Financial_Report.xlsx | 51643 | 2024-05-08 17:12:26 |
| MetaLinks.json | 450057 | 2024-05-08 17:12:26 |
| R1.htm | 51532 | 2024-05-08 17:12:26 |
| R10.htm | 22752 | 2024-05-08 17:12:26 |
| R11.htm | 13144 | 2024-05-08 17:12:26 |
| R12.htm | 11313 | 2024-05-08 17:12:26 |
| R13.htm | 12861 | 2024-05-08 17:12:26 |
| R14.htm | 16857 | 2024-05-08 17:12:26 |
| R15.htm | 19230 | 2024-05-08 17:12:26 |
| R16.htm | 31768 | 2024-05-08 17:12:26 |
| R17.htm | 5063 | 2024-05-08 17:12:26 |
| R18.htm | 30456 | 2024-05-08 17:12:26 |
| R19.htm | 10876 | 2024-05-08 17:12:26 |
| R2.htm | 99297 | 2024-05-08 17:12:26 |
| R20.htm | 22037 | 2024-05-08 17:12:26 |
| R21.htm | 13311 | 2024-05-08 17:12:26 |
| R22.htm | 13541 | 2024-05-08 17:12:26 |
| R23.htm | 31353 | 2024-05-08 17:12:26 |
| R24.htm | 11708 | 2024-05-08 17:12:26 |
| R25.htm | 35577 | 2024-05-08 17:12:26 |
| R26.htm | 12746 | 2024-05-08 17:12:26 |
| R27.htm | 11022 | 2024-05-08 17:12:26 |
| R28.htm | 23608 | 2024-05-08 17:12:26 |
| R29.htm | 80230 | 2024-05-08 17:12:26 |
| R3.htm | 12129 | 2024-05-08 17:12:26 |
| R30.htm | 15730 | 2024-05-08 17:12:26 |
| R31.htm | 9230 | 2024-05-08 17:12:26 |
| R32.htm | 47542 | 2024-05-08 17:12:26 |
| R33.htm | 7558 | 2024-05-08 17:12:26 |
| R4.htm | 80280 | 2024-05-08 17:12:26 |
| R5.htm | 47300 | 2024-05-08 17:12:26 |
| R6.htm | 72837 | 2024-05-08 17:12:26 |
| R7.htm | 13516 | 2024-05-08 17:12:26 |
| R8.htm | 11855 | 2024-05-08 17:12:26 |
| R9.htm | 14228 | 2024-05-08 17:12:26 |
| report.css | 2767 | 2024-05-08 17:12:26 |
| sd-20240331.htm | 691528 | 2024-05-08 17:12:26 |
| sd-20240331.xsd | 23445 | 2024-05-08 17:12:26 |
| sd-20240331_cal.xml | 55414 | 2024-05-08 17:12:26 |
| sd-20240331_def.xml | 82501 | 2024-05-08 17:12:26 |
 sd-20240331_g1.jpg | 36846 | 2024-05-08 17:12:26 |
 sd-20240331_g2.jpg | 19192 | 2024-05-08 17:12:26 |
 sd-20240331_g3.jpg | 19263 | 2024-05-08 17:12:26 |
| sd-20240331_htm.xml | 304702 | 2024-05-08 17:12:26 |
| sd-20240331_lab.xml | 312058 | 2024-05-08 17:12:26 |
| sd-20240331_pre.xml | 203953 | 2024-05-08 17:12:26 |
| Show.js | 1085 | 2024-05-08 17:12:26 |