Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-219208-index-headers.html | 2022-08-12 06:31:00 | |
| 0001193125-22-219208-index.html | 2022-08-12 06:31:00 | |
| 0001193125-22-219208.txt | 2022-08-12 06:31:00 | |
 0001193125-22-219208-xbrl.zip | 12674 | 2022-08-12 06:31:00 |
| d393960d8k.htm | 28367 | 2022-08-12 06:31:00 |
| d393960d8k_htm.xml | 3264 | 2022-08-12 06:31:00 |
| d393960dex101.htm | 7841 | 2022-08-12 06:31:00 |
| d393960dex991.htm | 5543 | 2022-08-12 06:31:00 |
| FilingSummary.xml | 1762 | 2022-08-12 06:31:00 |
| Financial_Report.xlsx | 5695 | 2022-08-12 06:31:00 |
 g393960g0812003615049.jpg | 2264 | 2022-08-12 06:31:00 |
 g393960g0812031439076.jpg | 3634 | 2022-08-12 06:31:00 |
| hsc-20220808.xsd | 2852 | 2022-08-12 06:31:00 |
| hsc-20220808_lab.xml | 17237 | 2022-08-12 06:31:00 |
| hsc-20220808_pre.xml | 10811 | 2022-08-12 06:31:00 |
| MetaLinks.json | 17680 | 2022-08-12 06:31:00 |
| R1.htm | 38553 | 2022-08-12 06:31:00 |
| report.css | 2767 | 2022-08-12 06:31:00 |
| Show.js | 1085 | 2022-08-12 06:31:00 |