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|---|---|---|
 0001104659-21-047608-index-headers.html | 2021-04-07 16:49:13 | |
| 0001104659-21-047608-index.html | 2021-04-07 16:49:13 | |
| 0001104659-21-047608.txt | 2021-04-07 16:49:13 | |
 0001104659-21-047608-xbrl.zip | 15023 | 2021-04-07 16:49:13 |
| es-20210407.xsd | 3187 | 2021-04-07 16:49:13 |
| es-20210407_lab.xml | 34592 | 2021-04-07 16:49:13 |
| es-20210407_pre.xml | 22713 | 2021-04-07 16:49:13 |
| FilingSummary.xml | 1636 | 2021-04-07 16:49:13 |
| Financial_Report.xlsx | 5659 | 2021-04-07 16:49:13 |
| MetaLinks.json | 38754 | 2021-04-07 16:49:13 |
| R1.htm | 38603 | 2021-04-07 16:49:13 |
| report.css | 2767 | 2021-04-07 16:49:13 |
| Show.js | 1085 | 2021-04-07 16:49:13 |
| tm2112446d1_8k.htm | 29192 | 2021-04-07 16:49:13 |
| tm2112446d1_8k_htm.xml | 3486 | 2021-04-07 16:49:13 |
| tm2112446d1_ex99-1.htm | 11627 | 2021-04-07 16:49:13 |
 tm2112446d1_ex99-1img01.jpg | 6552 | 2021-04-07 16:49:13 |
 tm2112446d1_ex99-1img02.jpg | 10638 | 2021-04-07 16:49:13 |