Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-125460-index-headers.html | 2021-10-12 18:52:45 | |
| 0001104659-21-125460-index.html | 2021-10-12 18:52:45 | |
| 0001104659-21-125460.txt | 2021-10-12 18:52:45 | |
 0001104659-21-125460-xbrl.zip | 24993 | 2021-10-12 18:52:45 |
| esp-20211008.xsd | 3670 | 2021-10-12 18:52:45 |
| esp-20211008_def.xml | 27281 | 2021-10-12 18:52:45 |
| esp-20211008_lab.xml | 36925 | 2021-10-12 18:52:45 |
| esp-20211008_pre.xml | 25906 | 2021-10-12 18:52:45 |
| FilingSummary.xml | 1806 | 2021-10-12 18:52:45 |
| Financial_Report.xlsx | 5793 | 2021-10-12 18:52:45 |
| MetaLinks.json | 40665 | 2021-10-12 18:52:45 |
| R1.htm | 44122 | 2021-10-12 18:52:45 |
| report.css | 2767 | 2021-10-12 18:52:45 |
| Show.js | 1085 | 2021-10-12 18:52:45 |
| tm2129828d1_8k.htm | 27589 | 2021-10-12 18:52:45 |
| tm2129828d1_8k_htm.xml | 5207 | 2021-10-12 18:52:45 |
 tm2129828d1_8limg001.jpg | 4191 | 2021-10-12 18:52:45 |
| tm2129828d1_ex10-16a.htm | 38793 | 2021-10-12 18:52:45 |