Parent Directory| Name | Size | Last Modified |
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| 0001493152-22-014488-index.html | 2022-05-19 16:15:22 | |
| 0001493152-22-014488.txt | 2022-05-19 16:15:22 | |
 0001493152-22-014488-xbrl.zip | 12904 | 2022-05-19 16:15:22 |
| ex99-1.htm | 11197 | 2022-05-19 16:15:22 |
 ex99-1_001.jpg | 7816 | 2022-05-19 16:15:22 |
| FilingSummary.xml | 1610 | 2022-05-19 16:15:22 |
| Financial_Report.xlsx | 5675 | 2022-05-19 16:15:22 |
| form8-k.htm | 39371 | 2022-05-19 16:15:22 |
| form8-k_htm.xml | 3499 | 2022-05-19 16:15:22 |
| MetaLinks.json | 37738 | 2022-05-19 16:15:22 |
| R1.htm | 38700 | 2022-05-19 16:15:22 |
| report.css | 2767 | 2022-05-19 16:15:22 |
| sdpi-20220518.xsd | 3021 | 2022-05-19 16:15:22 |
| sdpi-20220518_lab.xml | 34476 | 2022-05-19 16:15:22 |
| sdpi-20220518_pre.xml | 22587 | 2022-05-19 16:15:22 |
| Show.js | 1085 | 2022-05-19 16:15:22 |