Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-232802-index-headers.html | 2022-08-29 16:31:04 | |
| 0001193125-22-232802-index.html | 2022-08-29 16:31:04 | |
| 0001193125-22-232802.txt | 2022-08-29 16:31:04 | |
 0001193125-22-232802-xbrl.zip | 26910 | 2022-08-29 16:31:04 |
| d391165d8k.htm | 31153 | 2022-08-29 16:31:04 |
| d391165d8k_htm.xml | 3264 | 2022-08-29 16:31:04 |
| d391165dex101.htm | 122450 | 2022-08-29 16:31:04 |
| d391165dex102.htm | 45793 | 2022-08-29 16:31:04 |
| FilingSummary.xml | 1976 | 2022-08-29 16:31:04 |
| Financial_Report.xlsx | 5691 | 2022-08-29 16:31:04 |
| hsc-20220829.xsd | 2852 | 2022-08-29 16:31:04 |
| hsc-20220829_lab.xml | 17237 | 2022-08-29 16:31:04 |
| hsc-20220829_pre.xml | 10811 | 2022-08-29 16:31:04 |
| MetaLinks.json | 17680 | 2022-08-29 16:31:04 |
| R1.htm | 38102 | 2022-08-29 16:31:04 |
| report.css | 2767 | 2022-08-29 16:31:04 |
| Show.js | 1085 | 2022-08-29 16:31:04 |