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| 0001062993-25-007396-index.html | 2025-04-11 20:07:58 | |
| 0001062993-25-007396.txt | 2025-04-11 20:07:58 | |
 0001062993-25-007396-xbrl.zip | 158690 | 2025-04-11 20:07:58 |
| enrt-20250228.xsd | 104869 | 2025-04-11 20:07:58 |
| enrt-20250228_cal.xml | 27819 | 2025-04-11 20:07:58 |
| enrt-20250228_def.xml | 85998 | 2025-04-11 20:07:58 |
| enrt-20250228_lab.xml | 1004071 | 2025-04-11 20:07:58 |
| enrt-20250228_pre.xml | 197549 | 2025-04-11 20:07:58 |
| exhibit31-1.htm | 6355 | 2025-04-11 20:07:58 |
| exhibit31-2.htm | 6388 | 2025-04-11 20:07:58 |
| exhibit32-1.htm | 3946 | 2025-04-11 20:07:58 |
| exhibit32-2.htm | 3985 | 2025-04-11 20:07:58 |
| FilingSummary.xml | 29029 | 2025-04-11 20:07:58 |
| Financial_Report.xlsx | 64563 | 2025-04-11 20:07:58 |
| form10q.htm | 730369 | 2025-04-11 20:07:58 |
| form10q_htm.xml | 542802 | 2025-04-11 20:07:58 |
| MetaLinks.json | 555857 | 2025-04-11 20:07:58 |
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| R9.htm | 32555 | 2025-04-11 20:07:58 |
| report.css | 2767 | 2025-04-11 20:07:58 |
| Show.js | 1085 | 2025-04-11 20:07:58 |