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| 0000045876-23-000061.txt | 2023-11-02 08:05:15 | |
 0000045876-23-000061-xbrl.zip | 42195 | 2023-11-02 08:05:15 |
| FilingSummary.xml | 1628 | 2023-11-02 08:05:15 |
| Financial_Report.xlsx | 5709 | 2023-11-02 08:05:15 |
| hsc-20231102.htm | 26942 | 2023-11-02 08:05:15 |
| hsc-20231102.xsd | 1908 | 2023-11-02 08:05:15 |
| hsc-20231102_htm.xml | 2748 | 2023-11-02 08:05:15 |
| hsc-20231102_lab.xml | 24139 | 2023-11-02 08:05:15 |
| hsc-20231102_pre.xml | 12517 | 2023-11-02 08:05:15 |
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| pressreleasefinancialstate.htm | 737402 | 2023-11-02 08:05:15 |
| R1.htm | 38124 | 2023-11-02 08:05:15 |
| report.css | 2767 | 2023-11-02 08:05:15 |
| Show.js | 1085 | 2023-11-02 08:05:15 |