Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001590714-25-000077-index-headers.html | 2025-07-31 16:19:31 | |
| 0001590714-25-000077-index.html | 2025-07-31 16:19:31 | |
| 0001590714-25-000077.txt | 2025-07-31 16:19:31 | |
 0001590714-25-000077-xbrl.zip | 457283 | 2025-07-31 16:19:31 |
| esi-20250630.htm | 1448752 | 2025-07-31 16:19:31 |
| esi-20250630.xsd | 40022 | 2025-07-31 16:19:31 |
| esi-20250630_cal.xml | 99632 | 2025-07-31 16:19:31 |
| esi-20250630_def.xml | 211469 | 2025-07-31 16:19:31 |
 esi-20250630_g1.jpg | 293021 | 2025-07-31 16:19:31 |
| esi-20250630_htm.xml | 947745 | 2025-07-31 16:19:31 |
| esi-20250630_lab.xml | 599973 | 2025-07-31 16:19:31 |
| esi-20250630_pre.xml | 435332 | 2025-07-31 16:19:31 |
| esi10-q2025630exx311.htm | 10845 | 2025-07-31 16:19:31 |
| esi10-q2025630exx312.htm | 11049 | 2025-07-31 16:19:31 |
| esi10-q2025630exx321.htm | 10339 | 2025-07-31 16:19:31 |
| FilingSummary.xml | 37579 | 2025-07-31 16:19:31 |
| MetaLinks.json | 975394 | 2025-07-31 16:19:31 |
| R1.htm | 51536 | 2025-07-31 16:19:31 |
| R10.htm | 4763 | 2025-07-31 16:19:31 |
| R11.htm | 13185 | 2025-07-31 16:19:31 |
| R12.htm | 21303 | 2025-07-31 16:19:31 |
| R13.htm | 11065 | 2025-07-31 16:19:31 |
| R14.htm | 15551 | 2025-07-31 16:19:31 |
| R15.htm | 42314 | 2025-07-31 16:19:31 |
| R16.htm | 31390 | 2025-07-31 16:19:31 |
| R17.htm | 52549 | 2025-07-31 16:19:31 |
| R18.htm | 9777 | 2025-07-31 16:19:31 |
| R19.htm | 42843 | 2025-07-31 16:19:31 |
| R2.htm | 158821 | 2025-07-31 16:19:31 |
| R20.htm | 12282 | 2025-07-31 16:19:31 |
| R21.htm | 12375 | 2025-07-31 16:19:31 |
| R22.htm | 8402 | 2025-07-31 16:19:31 |
| R23.htm | 135034 | 2025-07-31 16:19:31 |
| R24.htm | 18045 | 2025-07-31 16:19:31 |
| R25.htm | 8465 | 2025-07-31 16:19:31 |
| R26.htm | 9669 | 2025-07-31 16:19:31 |
| R27.htm | 23011 | 2025-07-31 16:19:31 |
| R28.htm | 12045 | 2025-07-31 16:19:31 |
| R29.htm | 14567 | 2025-07-31 16:19:31 |
| R3.htm | 64126 | 2025-07-31 16:19:31 |
| R30.htm | 45269 | 2025-07-31 16:19:31 |
| R31.htm | 17440 | 2025-07-31 16:19:31 |
| R32.htm | 34307 | 2025-07-31 16:19:31 |
| R33.htm | 44759 | 2025-07-31 16:19:31 |
| R34.htm | 126686 | 2025-07-31 16:19:31 |
| R35.htm | 7141 | 2025-07-31 16:19:31 |
| R36.htm | 18120 | 2025-07-31 16:19:31 |
| R37.htm | 56348 | 2025-07-31 16:19:31 |
| R38.htm | 11818 | 2025-07-31 16:19:31 |
| R39.htm | 19779 | 2025-07-31 16:19:31 |
| R4.htm | 19714 | 2025-07-31 16:19:31 |
| R40.htm | 6317 | 2025-07-31 16:19:31 |
| R41.htm | 22374 | 2025-07-31 16:19:31 |
| R42.htm | 38578 | 2025-07-31 16:19:31 |
| R43.htm | 25493 | 2025-07-31 16:19:31 |
| R44.htm | 37905 | 2025-07-31 16:19:31 |
| R45.htm | 25352 | 2025-07-31 16:19:31 |
| R46.htm | 20466 | 2025-07-31 16:19:31 |
| R47.htm | 15355 | 2025-07-31 16:19:31 |
| R48.htm | 19480 | 2025-07-31 16:19:31 |
| R49.htm | 70758 | 2025-07-31 16:19:31 |
| R5.htm | 155157 | 2025-07-31 16:19:31 |
| R50.htm | 56666 | 2025-07-31 16:19:31 |
| R51.htm | 12565 | 2025-07-31 16:19:31 |
| R52.htm | 12270 | 2025-07-31 16:19:31 |
| R53.htm | 47318 | 2025-07-31 16:19:31 |
| R54.htm | 7553 | 2025-07-31 16:19:31 |
| R55.htm | 5769 | 2025-07-31 16:19:31 |
| R56.htm | 15916 | 2025-07-31 16:19:31 |
| R57.htm | 12411 | 2025-07-31 16:19:31 |
| R58.htm | 4859 | 2025-07-31 16:19:31 |
| R59.htm | 26780 | 2025-07-31 16:19:31 |
| R6.htm | 12444 | 2025-07-31 16:19:31 |
| R60.htm | 67342 | 2025-07-31 16:19:31 |
| R61.htm | 47537 | 2025-07-31 16:19:31 |
| R7.htm | 103657 | 2025-07-31 16:19:31 |
| R8.htm | 4235 | 2025-07-31 16:19:31 |
| R9.htm | 100912 | 2025-07-31 16:19:31 |
| report.css | 2767 | 2025-07-31 16:19:31 |
| Show.js | 1085 | 2025-07-31 16:19:31 |