Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001174947-24-000742-index-headers.html | 2024-05-13 16:06:26 | |
| 0001174947-24-000742-index.html | 2024-05-13 16:06:26 | |
| 0001174947-24-000742.txt | 2024-05-13 16:06:26 | |
 0001174947-24-000742-xbrl.zip | 115376 | 2024-05-13 16:06:26 |
| esp-20240331.htm | 704341 | 2024-05-13 16:06:26 |
| esp-20240331.xsd | 38921 | 2024-05-13 16:06:26 |
| esp-20240331_cal.xml | 34362 | 2024-05-13 16:06:26 |
| esp-20240331_def.xml | 154820 | 2024-05-13 16:06:26 |
| esp-20240331_htm.xml | 273664 | 2024-05-13 16:06:26 |
| esp-20240331_lab.xml | 358266 | 2024-05-13 16:06:26 |
| esp-20240331_pre.xml | 151650 | 2024-05-13 16:06:26 |
| ex31-1.htm | 8878 | 2024-05-13 16:06:26 |
| ex31-2.htm | 9046 | 2024-05-13 16:06:26 |
| ex32-1.htm | 3740 | 2024-05-13 16:06:26 |
| ex32-2.htm | 3791 | 2024-05-13 16:06:26 |
| FilingSummary.xml | 19388 | 2024-05-13 16:06:26 |
| Financial_Report.xlsx | 49313 | 2024-05-13 16:06:26 |
 image_001.jpg | 3153 | 2024-05-13 16:06:26 |
| MetaLinks.json | 658264 | 2024-05-13 16:06:26 |
| R1.htm | 58702 | 2024-05-13 16:06:26 |
| R10.htm | 5998 | 2024-05-13 16:06:26 |
| R11.htm | 32893 | 2024-05-13 16:06:26 |
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| R2.htm | 119326 | 2024-05-13 16:06:26 |
| R20.htm | 8090 | 2024-05-13 16:06:26 |
| R21.htm | 26563 | 2024-05-13 16:06:26 |
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| R26.htm | 50672 | 2024-05-13 16:06:26 |
| R27.htm | 18338 | 2024-05-13 16:06:26 |
| R28.htm | 16952 | 2024-05-13 16:06:26 |
| R29.htm | 40780 | 2024-05-13 16:06:26 |
| R3.htm | 18320 | 2024-05-13 16:06:26 |
| R30.htm | 9822 | 2024-05-13 16:06:26 |
| R31.htm | 12892 | 2024-05-13 16:06:26 |
| R4.htm | 95918 | 2024-05-13 16:06:26 |
| R5.htm | 58100 | 2024-05-13 16:06:26 |
| R6.htm | 7438 | 2024-05-13 16:06:26 |
| R7.htm | 85311 | 2024-05-13 16:06:26 |
| R8.htm | 7459 | 2024-05-13 16:06:26 |
| R9.htm | 27234 | 2024-05-13 16:06:26 |
| report.css | 2767 | 2024-05-13 16:06:26 |
| Show.js | 1085 | 2024-05-13 16:06:26 |