Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000010254-22-000065-index-headers.html | 2022-04-01 16:10:56 | |
| 0000010254-22-000065-index.html | 2022-04-01 16:10:56 | |
| 0000010254-22-000065.txt | 2022-04-01 16:10:56 | |
 0000010254-22-000065-xbrl.zip | 28066 | 2022-04-01 16:10:56 |
| este-20220330.htm | 36437 | 2022-04-01 16:10:56 |
| este-20220330.xsd | 1926 | 2022-04-01 16:10:56 |
 este-20220330_g1.jpg | 18614 | 2022-04-01 16:10:56 |
| este-20220330_htm.xml | 11276 | 2022-04-01 16:10:56 |
| este-20220330_lab.xml | 25154 | 2022-04-01 16:10:56 |
| este-20220330_pre.xml | 13062 | 2022-04-01 16:10:56 |
| FilingSummary.xml | 1673 | 2022-04-01 16:10:56 |
| Financial_Report.xlsx | 5692 | 2022-04-01 16:10:56 |
| MetaLinks.json | 17250 | 2022-04-01 16:10:56 |
| R1.htm | 40269 | 2022-04-01 16:10:56 |
| report.css | 2767 | 2022-04-01 16:10:56 |
| Show.js | 1084 | 2022-04-01 16:10:56 |