Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001174947-26-000585-index-headers.html | 2026-05-12 16:02:01 | |
| 0001174947-26-000585-index.html | 2026-05-12 16:02:01 | |
| 0001174947-26-000585.txt | 2026-05-12 16:02:01 | |
 0001174947-26-000585-xbrl.zip | 121287 | 2026-05-12 16:02:01 |
| esp-20260331.htm | 863681 | 2026-05-12 16:02:01 |
| esp-20260331.xsd | 30219 | 2026-05-12 16:02:01 |
| esp-20260331_cal.xml | 35742 | 2026-05-12 16:02:01 |
| esp-20260331_def.xml | 92303 | 2026-05-12 16:02:01 |
| esp-20260331_htm.xml | 448534 | 2026-05-12 16:02:01 |
| esp-20260331_lab.xml | 301516 | 2026-05-12 16:02:01 |
| esp-20260331_pre.xml | 217054 | 2026-05-12 16:02:01 |
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| ex31-2.htm | 10082 | 2026-05-12 16:02:01 |
| ex32-1.htm | 3825 | 2026-05-12 16:02:01 |
| ex32-2.htm | 4002 | 2026-05-12 16:02:01 |
| FilingSummary.xml | 21443 | 2026-05-12 16:02:01 |
 image_003.jpg | 3604 | 2026-05-12 16:02:01 |
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| R10.htm | 31690 | 2026-05-12 16:02:01 |
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| R3.htm | 23653 | 2026-05-12 16:02:01 |
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| R31.htm | 24034 | 2026-05-12 16:02:01 |
| R32.htm | 73699 | 2026-05-12 16:02:01 |
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| R7.htm | 90747 | 2026-05-12 16:02:01 |
| R8.htm | 8133 | 2026-05-12 16:02:01 |
| R9.htm | 28160 | 2026-05-12 16:02:01 |
| report.css | 2767 | 2026-05-12 16:02:01 |
| Show.js | 1085 | 2026-05-12 16:02:01 |