Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000010254-23-000035-index-headers.html | 2023-01-12 16:06:31 | |
| 0000010254-23-000035-index.html | 2023-01-12 16:06:31 | |
| 0000010254-23-000035.txt | 2023-01-12 16:06:31 | |
 0000010254-23-000035-xbrl.zip | 103818 | 2023-01-12 16:06:31 |
| este-20230106.htm | 50477 | 2023-01-12 16:06:31 |
| este-20230106.xsd | 1926 | 2023-01-12 16:06:31 |
 este-20230106_g1.jpg | 18614 | 2023-01-12 16:06:31 |
| este-20230106_htm.xml | 11276 | 2023-01-12 16:06:31 |
| este-20230106_lab.xml | 25154 | 2023-01-12 16:06:31 |
| este-20230106_pre.xml | 13062 | 2023-01-12 16:06:31 |
| ex101-prsuagreementannuali.htm | 107851 | 2023-01-12 16:06:31 |
| ex102-prsuagreementrelativ.htm | 115477 | 2023-01-12 16:06:31 |
| ex103-rsuagreementjanuary2.htm | 79828 | 2023-01-12 16:06:31 |
| ex104-nonxemployeedirector.htm | 73394 | 2023-01-12 16:06:31 |
| ex105-secondarcicplanjanua.htm | 160030 | 2023-01-12 16:06:31 |
| FilingSummary.xml | 1913 | 2023-01-12 16:06:31 |
| Financial_Report.xlsx | 5716 | 2023-01-12 16:06:31 |
| MetaLinks.json | 17782 | 2023-01-12 16:06:31 |
| R1.htm | 39637 | 2023-01-12 16:06:31 |
| report.css | 2767 | 2023-01-12 16:06:31 |
| Show.js | 1085 | 2023-01-12 16:06:31 |