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|---|---|---|
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| 0000950170-25-040492-index.html | 2025-03-17 17:25:43 | |
| 0000950170-25-040492.txt | 2025-03-17 17:25:43 | |
 0000950170-25-040492-xbrl.zip | 1141553 | 2025-03-17 17:25:43 |
| ethw-20241231.htm | 1647449 | 2025-03-17 17:25:43 |
| ethw-20241231.xsd | 484214 | 2025-03-17 17:25:43 |
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| ethw-ex31_1.htm | 17812 | 2025-03-17 17:25:43 |
| ethw-ex31_2.htm | 17770 | 2025-03-17 17:25:43 |
| ethw-ex32_1.htm | 9318 | 2025-03-17 17:25:43 |
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| ethw-ex97_1.htm | 45077 | 2025-03-17 17:25:43 |
| FilingSummary.xml | 23576 | 2025-03-17 17:25:43 |
| Financial_Report.xlsx | 57690 | 2025-03-17 17:25:43 |
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| R10.htm | 8146 | 2025-03-17 17:25:43 |
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| R19.htm | 8224 | 2025-03-17 17:25:43 |
| R2.htm | 49275 | 2025-03-17 17:25:43 |
| R20.htm | 35908 | 2025-03-17 17:25:43 |
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| R22.htm | 5746 | 2025-03-17 17:25:43 |
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| R24.htm | 5637 | 2025-03-17 17:25:43 |
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| R26.htm | 22534 | 2025-03-17 17:25:43 |
| R27.htm | 35594 | 2025-03-17 17:25:43 |
| R28.htm | 34891 | 2025-03-17 17:25:43 |
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| R30.htm | 11434 | 2025-03-17 17:25:43 |
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| R9.htm | 15007 | 2025-03-17 17:25:43 |
| report.css | 2767 | 2025-03-17 17:25:43 |
| Show.js | 1085 | 2025-03-17 17:25:43 |