Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000090168-24-000018-index-headers.html | 2024-05-14 16:01:17 | |
| 0000090168-24-000018-index.html | 2024-05-14 16:01:17 | |
| 0000090168-24-000018.txt | 2024-05-14 16:01:17 | |
 0000090168-24-000018-xbrl.zip | 9255 | 2024-05-14 16:01:17 |
| FilingSummary.xml | 1614 | 2024-05-14 16:01:17 |
| Financial_Report.xlsx | 5665 | 2024-05-14 16:01:17 |
| MetaLinks.json | 16727 | 2024-05-14 16:01:17 |
| R1.htm | 38062 | 2024-05-14 16:01:17 |
| report.css | 2766 | 2024-05-14 16:01:17 |
| Show.js | 1084 | 2024-05-14 16:01:17 |
| sif-20240508.htm | 28498 | 2024-05-14 16:01:17 |
| sif-20240508.xsd | 1880 | 2024-05-14 16:01:17 |
| sif-20240508_htm.xml | 2688 | 2024-05-14 16:01:17 |
| sif-20240508_lab.xml | 21629 | 2024-05-14 16:01:17 |
| sif-20240508_pre.xml | 12495 | 2024-05-14 16:01:17 |