Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-22-005702-index-headers.html | 2022-02-18 16:10:57 | |
| 0001564590-22-005702-index.html | 2022-02-18 16:10:57 | |
| 0001564590-22-005702.txt | 2022-02-18 16:10:57 | |
 0001564590-22-005702-xbrl.zip | 64865 | 2022-02-18 16:10:57 |
| FilingSummary.xml | 1854 | 2022-02-18 16:10:57 |
| Financial_Report.xlsx | 5700 | 2022-02-18 16:10:57 |
 gruxbwvmsjji000001.jpg | 8298 | 2022-02-18 16:10:57 |
| hsdt-20220216.xsd | 5713 | 2022-02-18 16:10:57 |
| hsdt-20220216_lab.xml | 19431 | 2022-02-18 16:10:57 |
| hsdt-20220216_pre.xml | 11597 | 2022-02-18 16:10:57 |
| hsdt-8k_20220216.htm | 63251 | 2022-02-18 16:10:57 |
| hsdt-8k_20220216_htm.xml | 3540 | 2022-02-18 16:10:57 |
| hsdt-ex101_8.htm | 241929 | 2022-02-18 16:10:57 |
| hsdt-ex103_9.htm | 114560 | 2022-02-18 16:10:57 |
| MetaLinks.json | 19278 | 2022-02-18 16:10:57 |
| R1.htm | 40121 | 2022-02-18 16:10:57 |
| report.css | 2767 | 2022-02-18 16:10:57 |
| Show.js | 1085 | 2022-02-18 16:10:57 |