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|---|---|---|
 0001104659-20-093093-index-headers.html | 2020-08-11 10:25:55 | |
| 0001104659-20-093093-index.html | 2020-08-11 10:25:55 | |
| 0001104659-20-093093.txt | 2020-08-11 10:25:55 | |
 0001104659-20-093093-xbrl.zip | 126332 | 2020-08-11 10:25:55 |
| FilingSummary.xml | 1862 | 2020-08-11 10:25:55 |
| Financial_Report.xlsx | 5775 | 2020-08-11 10:25:55 |
| hds-20200807.xsd | 3664 | 2020-08-11 10:25:55 |
| hds-20200807_def.xml | 26850 | 2020-08-11 10:25:55 |
| hds-20200807_lab.xml | 36295 | 2020-08-11 10:25:55 |
| hds-20200807_pre.xml | 25479 | 2020-08-11 10:25:55 |
| MetaLinks.json | 40661 | 2020-08-11 10:25:55 |
| R1.htm | 45718 | 2020-08-11 10:25:55 |
| report.css | 2767 | 2020-08-11 10:25:55 |
| Show.js | 1085 | 2020-08-11 10:25:55 |
| tm2027129d1_8k.htm | 53884 | 2020-08-11 10:25:55 |
| tm2027129d1_8k_htm.xml | 6935 | 2020-08-11 10:25:55 |
| tm2027129d1_ex10-1.htm | 31167 | 2020-08-11 10:25:55 |
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| tm2027129d1_ex10-2.htm | 49950 | 2020-08-11 10:25:55 |
 tm2027129d1_ex10-2img001.jpg | 3042 | 2020-08-11 10:25:55 |
| tm2027129d1_ex2-1.htm | 567391 | 2020-08-11 10:25:55 |
| tm2027129d1_ex99-1.htm | 10033 | 2020-08-11 10:25:55 |
 tm2027129d1_ex99-1img001.jpg | 7451 | 2020-08-11 10:25:55 |