Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-019919-index-headers.html | 2020-04-30 06:06:32 | |
| 0001564590-20-019919-index.html | 2020-04-30 06:06:32 | |
| 0001564590-20-019919.txt | 2020-04-30 06:06:32 | |
 0001564590-20-019919-xbrl.zip | 84498 | 2020-04-30 06:06:32 |
| FilingSummary.xml | 1865 | 2020-04-30 06:06:32 |
| Financial_Report.xlsx | 6093 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000001.jpg | 269946 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000002.jpg | 337591 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000003.jpg | 268284 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000004.jpg | 308053 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000005.jpg | 310844 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000006.jpg | 293245 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000007.jpg | 288202 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000008.jpg | 246662 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000009.jpg | 316124 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000010.jpg | 262042 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000011.jpg | 245376 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000012.jpg | 289767 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000013.jpg | 195083 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000014.jpg | 246403 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000015.jpg | 225562 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000016.jpg | 221869 | 2020-04-30 06:06:32 |
 gnkpfzfs3epw000017.jpg | 479012 | 2020-04-30 06:06:32 |
 gr1suem0djuc000001.jpg | 7482 | 2020-04-30 06:06:32 |
| MetaLinks.json | 24758 | 2020-04-30 06:06:32 |
| R1.htm | 48697 | 2020-04-30 06:06:32 |
| report.css | 2767 | 2020-04-30 06:06:32 |
| sf-20200430.xsd | 7579 | 2020-04-30 06:06:32 |
| sf-20200430_def.xml | 15242 | 2020-04-30 06:06:32 |
| sf-20200430_lab.xml | 28293 | 2020-04-30 06:06:32 |
| sf-20200430_pre.xml | 16072 | 2020-04-30 06:06:32 |
| sf-8k_20200430.htm | 63625 | 2020-04-30 06:06:32 |
| sf-8k_20200430_htm.xml | 9115 | 2020-04-30 06:06:32 |
| sf-ex991_6.htm | 2891442 | 2020-04-30 06:06:32 |
| sf-ex992_44.htm | 26510 | 2020-04-30 06:06:32 |
| Show.js | 1085 | 2020-04-30 06:06:32 |