Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001445546-25-003045-index-headers.html | 2025-04-30 16:57:49 | |
| 0001445546-25-003045-index.html | 2025-04-30 16:57:49 | |
| 0001445546-25-003045.txt | 2025-04-30 16:57:49 | |
 0001445546-25-003045-xbrl.zip | 280418 | 2025-04-30 16:57:49 |
 cac.jpg | 27954 | 2025-04-30 16:57:49 |
| exhibit_j.htm | 1786 | 2025-04-30 16:57:49 |
| FilingSummary.xml | 3158 | 2025-04-30 16:57:49 |
| ftsf-20250430.htm | 1230240 | 2025-04-30 16:57:49 |
| ftsf-20250430.xsd | 9522 | 2025-04-30 16:57:49 |
| ftsf-20250430_cal.xml | 4666 | 2025-04-30 16:57:49 |
| ftsf-20250430_def.xml | 91577 | 2025-04-30 16:57:49 |
| ftsf-20250430_htm.xml | 108409 | 2025-04-30 16:57:49 |
| ftsf-20250430_lab.xml | 161901 | 2025-04-30 16:57:49 |
| ftsf-20250430_pre.xml | 90090 | 2025-04-30 16:57:49 |
 img5cbe543f2.jpg | 189866 | 2025-04-30 16:57:49 |
 imge14499d71.gif | 8943 | 2025-04-30 16:57:49 |
| MetaLinks.json | 251332 | 2025-04-30 16:57:49 |
| R1.htm | 18149 | 2025-04-30 16:57:49 |
| R2.htm | 303017 | 2025-04-30 16:57:49 |
| R3.htm | 7449 | 2025-04-30 16:57:49 |
| report.css | 2767 | 2025-04-30 16:57:49 |
| Show.js | 1085 | 2025-04-30 16:57:49 |