Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-088724-index-headers.html | 2021-07-02 12:53:05 | |
| 0001104659-21-088724-index.html | 2021-07-02 12:53:05 | |
| 0001104659-21-088724.txt | 2021-07-02 12:53:05 | |
 0001104659-21-088724-xbrl.zip | 71829 | 2021-07-02 12:53:05 |
| es-20210630.xsd | 3188 | 2021-07-02 12:53:05 |
| es-20210630_lab.xml | 34593 | 2021-07-02 12:53:05 |
| es-20210630_pre.xml | 22714 | 2021-07-02 12:53:05 |
| FilingSummary.xml | 1709 | 2021-07-02 12:53:05 |
| Financial_Report.xlsx | 5561 | 2021-07-02 12:53:05 |
| MetaLinks.json | 38754 | 2021-07-02 12:53:05 |
| R1.htm | 33814 | 2021-07-02 12:53:05 |
| report.css | 2767 | 2021-07-02 12:53:05 |
| Show.js | 1085 | 2021-07-02 12:53:05 |
| tm2121329d1_8k.htm | 28684 | 2021-07-02 12:53:05 |
| tm2121329d1_8k_htm.xml | 3184 | 2021-07-02 12:53:05 |
| tm2121329d1_ex1.htm | 187679 | 2021-07-02 12:53:05 |
| tm2121329d1_ex4-1.htm | 265096 | 2021-07-02 12:53:05 |
| tm2121329d1_ex5.htm | 15620 | 2021-07-02 12:53:05 |
 tm2121329d1_ex5img001.jpg | 6041 | 2021-07-02 12:53:05 |