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 0000045876-19-000147-index-headers.html | 2019-11-13 12:04:02 | |
| 0000045876-19-000147-index.html | 2019-11-13 12:04:02 | |
| 0000045876-19-000147.txt | 2019-11-13 12:04:02 | |
 0000045876-19-000147-xbrl.zip | 17722 | 2019-11-13 12:04:02 |
| a8-kdocumentxnovember1.htm | 47994 | 2019-11-13 12:04:02 |
| a8-kdocumentxnovember1_htm.xml | 4595 | 2019-11-13 12:04:02 |
| exhibit991.htm | 17039 | 2019-11-13 12:04:02 |
| FilingSummary.xml | 1743 | 2019-11-13 12:04:02 |
| Financial_Report.xlsx | 5804 | 2019-11-13 12:04:02 |
| hsc-20191113.xsd | 4571 | 2019-11-13 12:04:02 |
| hsc-20191113_cal.xml | 615 | 2019-11-13 12:04:02 |
| hsc-20191113_def.xml | 1465 | 2019-11-13 12:04:02 |
| hsc-20191113_lab.xml | 26142 | 2019-11-13 12:04:02 |
| hsc-20191113_pre.xml | 13571 | 2019-11-13 12:04:02 |
 imagepica17.jpg | 11372 | 2019-11-13 12:04:02 |
| MetaLinks.json | 18330 | 2019-11-13 12:04:02 |
| R1.htm | 38662 | 2019-11-13 12:04:02 |
| report.css | 2767 | 2019-11-13 12:04:02 |
| Show.js | 1085 | 2019-11-13 12:04:02 |