Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-245647-index-headers.html | 2023-09-28 16:15:35 | |
| 0001193125-23-245647-index.html | 2023-09-28 16:15:35 | |
| 0001193125-23-245647.txt | 2023-09-28 16:15:35 | |
 0001193125-23-245647-xbrl.zip | 140337 | 2023-09-28 16:15:35 |
| d555530d8k.htm | 38697 | 2023-09-28 16:15:35 |
| d555530d8k_htm.xml | 10413 | 2023-09-28 16:15:35 |
| d555530dex101.htm | 731816 | 2023-09-28 16:15:35 |
| FilingSummary.xml | 1759 | 2023-09-28 16:15:35 |
| Financial_Report.xlsx | 6186 | 2023-09-28 16:15:35 |
| MetaLinks.json | 24888 | 2023-09-28 16:15:35 |
| R1.htm | 50860 | 2023-09-28 16:15:35 |
| report.css | 2767 | 2023-09-28 16:15:35 |
| sf-20230927.xsd | 5377 | 2023-09-28 16:15:35 |
| sf-20230927_def.xml | 15276 | 2023-09-28 16:15:35 |
| sf-20230927_lab.xml | 26877 | 2023-09-28 16:15:35 |
| sf-20230927_pre.xml | 16372 | 2023-09-28 16:15:35 |
| Show.js | 1085 | 2023-09-28 16:15:35 |