Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-003669-index-headers.html | 2021-02-02 08:01:08 | |
| 0001564590-21-003669-index.html | 2021-02-02 08:01:08 | |
| 0001564590-21-003669.txt | 2021-02-02 08:01:08 | |
 0001564590-21-003669-xbrl.zip | 18231 | 2021-02-02 08:01:08 |
| FilingSummary.xml | 1833 | 2021-02-02 08:01:08 |
| Financial_Report.xlsx | 5814 | 2021-02-02 08:01:08 |
| MetaLinks.json | 25875 | 2021-02-02 08:01:08 |
| R1.htm | 51623 | 2021-02-02 08:01:08 |
| report.css | 2767 | 2021-02-02 08:01:08 |
| sf-20210128.xsd | 7998 | 2021-02-02 08:01:08 |
| sf-20210128_def.xml | 15933 | 2021-02-02 08:01:08 |
| sf-20210128_lab.xml | 30315 | 2021-02-02 08:01:08 |
| sf-20210128_pre.xml | 16825 | 2021-02-02 08:01:08 |
| sf-8k_20210128.htm | 50251 | 2021-02-02 08:01:08 |
| sf-8k_20210128_htm.xml | 10866 | 2021-02-02 08:01:08 |
| sf-ex101_15.htm | 30621 | 2021-02-02 08:01:08 |
| Show.js | 1085 | 2021-02-02 08:01:08 |