Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001477932-25-005053-index-headers.html | 2025-07-15 14:04:44 | |
| 0001477932-25-005053-index.html | 2025-07-15 14:04:44 | |
| 0001477932-25-005053.txt | 2025-07-15 14:04:44 | |
 0001477932-25-005053-xbrl.zip | 118552 | 2025-07-15 14:04:44 |
| fecof-20241231.xsd | 39646 | 2025-07-15 14:04:44 |
| fecof-20241231_cal.xml | 27121 | 2025-07-15 14:04:44 |
| fecof-20241231_def.xml | 47558 | 2025-07-15 14:04:44 |
| fecof-20241231_lab.xml | 144506 | 2025-07-15 14:04:44 |
| fecof-20241231_pre.xml | 118274 | 2025-07-15 14:04:44 |
| fecof_20f.htm | 793983 | 2025-07-15 14:04:44 |
 fecof_20fimg2.jpg | 14682 | 2025-07-15 14:04:44 |
 fecof_20fimg3.jpg | 9179 | 2025-07-15 14:04:44 |
| fecof_20f_htm.xml | 286803 | 2025-07-15 14:04:44 |
| fecof_ex121.htm | 10899 | 2025-07-15 14:04:44 |
| fecof_ex122.htm | 10968 | 2025-07-15 14:04:44 |
| fecof_ex131.htm | 3480 | 2025-07-15 14:04:44 |
| fecof_ex132.htm | 3449 | 2025-07-15 14:04:44 |
| FilingSummary.xml | 21784 | 2025-07-15 14:04:44 |
| MetaLinks.json | 197157 | 2025-07-15 14:04:44 |
| R1.htm | 68125 | 2025-07-15 14:04:44 |
| R10.htm | 9533 | 2025-07-15 14:04:44 |
| R11.htm | 4599 | 2025-07-15 14:04:44 |
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| R14.htm | 9040 | 2025-07-15 14:04:44 |
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| R18.htm | 5569 | 2025-07-15 14:04:44 |
| R19.htm | 4762 | 2025-07-15 14:04:44 |
| R2.htm | 39163 | 2025-07-15 14:04:44 |
| R20.htm | 37084 | 2025-07-15 14:04:44 |
| R21.htm | 11005 | 2025-07-15 14:04:44 |
| R22.htm | 6234 | 2025-07-15 14:04:44 |
| R23.htm | 17146 | 2025-07-15 14:04:44 |
| R24.htm | 23791 | 2025-07-15 14:04:44 |
| R25.htm | 4874 | 2025-07-15 14:04:44 |
| R26.htm | 4639 | 2025-07-15 14:04:44 |
| R27.htm | 10751 | 2025-07-15 14:04:44 |
| R28.htm | 23053 | 2025-07-15 14:04:44 |
| R29.htm | 8303 | 2025-07-15 14:04:44 |
| R3.htm | 25539 | 2025-07-15 14:04:44 |
| R30.htm | 3779 | 2025-07-15 14:04:44 |
| R31.htm | 37031 | 2025-07-15 14:04:44 |
| R32.htm | 14617 | 2025-07-15 14:04:44 |
| R33.htm | 14087 | 2025-07-15 14:04:44 |
| R34.htm | 7958 | 2025-07-15 14:04:44 |
| R35.htm | 5205 | 2025-07-15 14:04:44 |
| R36.htm | 9866 | 2025-07-15 14:04:44 |
| R37.htm | 4815 | 2025-07-15 14:04:44 |
| R4.htm | 14906 | 2025-07-15 14:04:44 |
| R5.htm | 33225 | 2025-07-15 14:04:44 |
| R6.htm | 5252 | 2025-07-15 14:04:44 |
| R7.htm | 12244 | 2025-07-15 14:04:44 |
| R8.htm | 30961 | 2025-07-15 14:04:44 |
| R9.htm | 7207 | 2025-07-15 14:04:44 |
| report.css | 2767 | 2025-07-15 14:04:44 |
| Show.js | 1085 | 2025-07-15 14:04:44 |