Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000090168-23-000064-index-headers.html | 2023-10-10 08:24:05 | |
| 0000090168-23-000064-index.html | 2023-10-10 08:24:05 | |
| 0000090168-23-000064.txt | 2023-10-10 08:24:05 | |
 0000090168-23-000064-xbrl.zip | 11232 | 2023-10-10 08:24:05 |
| ex991sif010092023pressrele.htm | 6246 | 2023-10-10 08:24:05 |
| FilingSummary.xml | 1611 | 2023-10-10 08:24:05 |
| Financial_Report.xlsx | 5664 | 2023-10-10 08:24:05 |
| MetaLinks.json | 16728 | 2023-10-10 08:24:05 |
| R1.htm | 38060 | 2023-10-10 08:24:05 |
| report.css | 2767 | 2023-10-10 08:24:05 |
| Show.js | 1084 | 2023-10-10 08:24:05 |
| sif-20230928.htm | 30131 | 2023-10-10 08:24:05 |
| sif-20230928.xsd | 1880 | 2023-10-10 08:24:05 |
| sif-20230928_htm.xml | 2690 | 2023-10-10 08:24:05 |
| sif-20230928_lab.xml | 23834 | 2023-10-10 08:24:05 |
| sif-20230928_pre.xml | 12495 | 2023-10-10 08:24:05 |