Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-046526-index-headers.html | 2023-02-23 16:07:08 | |
| 0001193125-23-046526-index.html | 2023-02-23 16:07:08 | |
| 0001193125-23-046526.txt | 2023-02-23 16:07:08 | |
 0001193125-23-046526-xbrl.zip | 13946 | 2023-02-23 16:07:08 |
| d465894d8k.htm | 34974 | 2023-02-23 16:07:08 |
| d465894d8k_htm.xml | 10413 | 2023-02-23 16:07:08 |
| d465894dex991.htm | 11671 | 2023-02-23 16:07:08 |
| FilingSummary.xml | 1973 | 2023-02-23 16:07:08 |
| Financial_Report.xlsx | 6184 | 2023-02-23 16:07:08 |
 g465894g0223073510451.jpg | 21137 | 2023-02-23 16:07:08 |
| MetaLinks.json | 24888 | 2023-02-23 16:07:08 |
| R1.htm | 50860 | 2023-02-23 16:07:08 |
| report.css | 2767 | 2023-02-23 16:07:08 |
| sf-20230223.xsd | 5376 | 2023-02-23 16:07:08 |
| sf-20230223_def.xml | 15275 | 2023-02-23 16:07:08 |
| sf-20230223_lab.xml | 26876 | 2023-02-23 16:07:08 |
| sf-20230223_pre.xml | 16371 | 2023-02-23 16:07:08 |
| Show.js | 1085 | 2023-02-23 16:07:08 |