Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000090168-23-000006-index-headers.html | 2023-02-10 16:34:08 | |
| 0000090168-23-000006-index.html | 2023-02-10 16:34:08 | |
| 0000090168-23-000006.txt | 2023-02-10 16:34:08 | |
 0000090168-23-000006-xbrl.zip | 20445 | 2023-02-10 16:34:08 |
| ex1012-6x23reservationofri.htm | 205110 | 2023-02-10 16:34:08 |
| FilingSummary.xml | 1640 | 2023-02-10 16:34:08 |
| Financial_Report.xlsx | 5662 | 2023-02-10 16:34:08 |
| MetaLinks.json | 16828 | 2023-02-10 16:34:08 |
| R1.htm | 38067 | 2023-02-10 16:34:08 |
| report.css | 2767 | 2023-02-10 16:34:08 |
| Show.js | 1084 | 2023-02-10 16:34:08 |
| sif-20230206.htm | 45768 | 2023-02-10 16:34:08 |
| sif-20230206.xsd | 1878 | 2023-02-10 16:34:08 |
| sif-20230206_htm.xml | 11360 | 2023-02-10 16:34:08 |
| sif-20230206_lab.xml | 23832 | 2023-02-10 16:34:08 |
| sif-20230206_pre.xml | 12493 | 2023-02-10 16:34:08 |