Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001133228-25-002201-index-headers.html | 2025-03-06 13:22:23 | |
| 0001133228-25-002201-index.html | 2025-03-06 13:22:23 | |
| 0001133228-25-002201.txt | 2025-03-06 13:22:23 | |
 0001133228-25-002201-xbrl.zip | 242065 | 2025-03-06 13:22:23 |
| ff-efp13982_ex99906.htm | 4397 | 2025-03-06 13:22:23 |
| ff-efp13982_ex99cert.htm | 16293 | 2025-03-06 13:22:23 |
| ff-efp13982_ncsrs.htm | 1525731 | 2025-03-06 13:22:23 |
| ff-efp13982_ncsrs_htm.xml | 311653 | 2025-03-06 13:22:23 |
| FilingSummary.xml | 5040 | 2025-03-06 13:22:23 |
| Financial_Report.xlsx | 17829 | 2025-03-06 13:22:23 |
 frontier_cover.jpg | 97752 | 2025-03-06 13:22:23 |
| MetaLinks.json | 179729 | 2025-03-06 13:22:23 |
| R1.htm | 12727 | 2025-03-06 13:22:23 |
| R2.htm | 234702 | 2025-03-06 13:22:23 |
| R3.htm | 60341 | 2025-03-06 13:22:23 |
| R4.htm | 60167 | 2025-03-06 13:22:23 |
| R5.htm | 62171 | 2025-03-06 13:22:23 |
| R6.htm | 61991 | 2025-03-06 13:22:23 |
| report.css | 2767 | 2025-03-06 13:22:23 |
| Show.js | 1085 | 2025-03-06 13:22:23 |
 ts3189img001.jpg | 18989 | 2025-03-06 13:22:23 |
 ts3189img002.jpg | 3191 | 2025-03-06 13:22:23 |
 ts3190img001.jpg | 18989 | 2025-03-06 13:22:23 |
 ts3190img002.jpg | 3191 | 2025-03-06 13:22:23 |
 ts3191img001.jpg | 18989 | 2025-03-06 13:22:23 |
 ts3191img002.jpg | 3191 | 2025-03-06 13:22:23 |
 ts3192img001.jpg | 18989 | 2025-03-06 13:22:23 |
 ts3192img002.jpg | 3191 | 2025-03-06 13:22:23 |
| tsr-20241231.xsd | 22889 | 2025-03-06 13:22:23 |
| tsr-20241231_def.xml | 33716 | 2025-03-06 13:22:23 |
| tsr-20241231_lab.xml | 111996 | 2025-03-06 13:22:23 |
| tsr-20241231_pre.xml | 151467 | 2025-03-06 13:22:23 |