Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001062993-25-010749-index-headers.html | 2025-06-03 09:14:25 | |
| 0001062993-25-010749-index.html | 2025-06-03 09:14:25 | |
| 0001062993-25-010749.txt | 2025-06-03 09:14:25 | |
 0001062993-25-010749-xbrl.zip | 206188 | 2025-06-03 09:14:25 |
| efr-20250603.xsd | 4681 | 2025-06-03 09:14:25 |
| efr-20250603_cal.xml | 697 | 2025-06-03 09:14:25 |
| efr-20250603_def.xml | 22557 | 2025-06-03 09:14:25 |
| efr-20250603_lab.xml | 47254 | 2025-06-03 09:14:25 |
| efr-20250603_pre.xml | 25246 | 2025-06-03 09:14:25 |
| exhibit99-1.htm | 3135306 | 2025-06-03 09:14:25 |
 exhibit99-1x001.jpg | 38429 | 2025-06-03 09:14:25 |
 exhibit99-1x002.jpg | 35183 | 2025-06-03 09:14:25 |
 exhibit99-1x003.jpg | 108692 | 2025-06-03 09:14:25 |
 exhibit99-1x004.jpg | 136267 | 2025-06-03 09:14:25 |
 exhibit99-1x005.jpg | 150940 | 2025-06-03 09:14:25 |
 exhibit99-1x006.jpg | 96996 | 2025-06-03 09:14:25 |
 exhibit99-1x007.jpg | 51234 | 2025-06-03 09:14:25 |
 exhibit99-1x008.jpg | 39959 | 2025-06-03 09:14:25 |
 exhibit99-1x009.jpg | 122857 | 2025-06-03 09:14:25 |
 exhibit99-1x010.jpg | 3824 | 2025-06-03 09:14:25 |
 exhibit99-1x011.jpg | 1781 | 2025-06-03 09:14:25 |
 exhibit99-1x012.jpg | 87150 | 2025-06-03 09:14:25 |
 exhibit99-1x013.jpg | 87421 | 2025-06-03 09:14:25 |
 exhibit99-1x014.jpg | 81855 | 2025-06-03 09:14:25 |
 exhibit99-1x015.jpg | 15490 | 2025-06-03 09:14:25 |
 exhibit99-1x016.jpg | 15734 | 2025-06-03 09:14:25 |
 exhibit99-1x017.jpg | 13998 | 2025-06-03 09:14:25 |
 exhibit99-1x018.jpg | 14638 | 2025-06-03 09:14:25 |
 exhibit99-1x019.jpg | 116255 | 2025-06-03 09:14:25 |
 exhibit99-1x020.jpg | 71735 | 2025-06-03 09:14:25 |
 exhibit99-1x021.jpg | 70682 | 2025-06-03 09:14:25 |
 exhibit99-1x022.jpg | 24614 | 2025-06-03 09:14:25 |
 exhibit99-1x023.jpg | 19873 | 2025-06-03 09:14:25 |
 exhibit99-1x024.jpg | 18321 | 2025-06-03 09:14:25 |
 exhibit99-1x025.jpg | 36390 | 2025-06-03 09:14:25 |
 exhibit99-1x026.jpg | 34931 | 2025-06-03 09:14:25 |
 exhibit99-1x027.jpg | 2725 | 2025-06-03 09:14:25 |
 exhibit99-1x029.jpg | 1920 | 2025-06-03 09:14:25 |
 exhibit99-1x030.jpg | 79526 | 2025-06-03 09:14:25 |
 exhibit99-1x031.jpg | 81321 | 2025-06-03 09:14:25 |
 exhibit99-1x032.jpg | 68802 | 2025-06-03 09:14:25 |
 exhibit99-1x033.jpg | 58258 | 2025-06-03 09:14:25 |
 exhibit99-1x035.jpg | 65527 | 2025-06-03 09:14:25 |
 exhibit99-1x036.jpg | 109461 | 2025-06-03 09:14:25 |
 exhibit99-1x037.jpg | 71304 | 2025-06-03 09:14:25 |
 exhibit99-1x038.jpg | 111627 | 2025-06-03 09:14:25 |
 exhibit99-1x039.jpg | 102783 | 2025-06-03 09:14:25 |
 exhibit99-1x040.jpg | 93528 | 2025-06-03 09:14:25 |
 exhibit99-1x041.jpg | 135926 | 2025-06-03 09:14:25 |
 exhibit99-1x042.jpg | 65890 | 2025-06-03 09:14:25 |
 exhibit99-1x043.jpg | 34300 | 2025-06-03 09:14:25 |
 exhibit99-1x044.jpg | 25768 | 2025-06-03 09:14:25 |
 exhibit99-1x045.jpg | 28764 | 2025-06-03 09:14:25 |
 exhibit99-1xu001.jpg | 3332 | 2025-06-03 09:14:25 |
 exhibit99-1xu002.jpg | 1823 | 2025-06-03 09:14:25 |
 exhibit99-1xu003.jpg | 3332 | 2025-06-03 09:14:25 |
 exhibit99-1xu004.jpg | 68556 | 2025-06-03 09:14:25 |
 exhibit99-1xu005.jpg | 27722 | 2025-06-03 09:14:25 |
 exhibit99-1xu006.jpg | 3332 | 2025-06-03 09:14:25 |
 exhibit99-1xu007.jpg | 3332 | 2025-06-03 09:14:25 |
 exhibit99-1xu008.jpg | 2685 | 2025-06-03 09:14:25 |
| FilingSummary.xml | 1793 | 2025-06-03 09:14:25 |
| form8k.htm | 17002 | 2025-06-03 09:14:25 |
| form8k_htm.xml | 3137 | 2025-06-03 09:14:25 |
| MetaLinks.json | 37035 | 2025-06-03 09:14:25 |
| R1.htm | 41459 | 2025-06-03 09:14:25 |
| report.css | 2767 | 2025-06-03 09:14:25 |
| Show.js | 1085 | 2025-06-03 09:14:25 |