Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000090168-22-000003-index-headers.html | 2022-01-26 16:07:01 | |
| 0000090168-22-000003-index.html | 2022-01-26 16:07:01 | |
| 0000090168-22-000003.txt | 2022-01-26 16:07:01 | |
 0000090168-22-000003-xbrl.zip | 12146 | 2022-01-26 16:07:01 |
| FilingSummary.xml | 1588 | 2022-01-26 16:07:01 |
| Financial_Report.xlsx | 5636 | 2022-01-26 16:07:01 |
| MetaLinks.json | 16615 | 2022-01-26 16:07:01 |
| R1.htm | 38580 | 2022-01-26 16:07:01 |
| report.css | 2766 | 2022-01-26 16:07:01 |
| Show.js | 1084 | 2022-01-26 16:07:01 |
| sif-20220126.htm | 53954 | 2022-01-26 16:07:01 |
| sif-20220126.xsd | 1890 | 2022-01-26 16:07:01 |
| sif-20220126_htm.xml | 11366 | 2022-01-26 16:07:01 |
| sif-20220126_lab.xml | 23970 | 2022-01-26 16:07:01 |
| sif-20220126_pre.xml | 12631 | 2022-01-26 16:07:01 |