Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001072613-21-000541-index-headers.html | 2021-08-23 17:06:12 | |
| 0001072613-21-000541-index.html | 2021-08-23 17:06:12 | |
| 0001072613-21-000541.txt | 2021-08-23 17:06:12 | |
 0001072613-21-000541-xbrl.zip | 36694 | 2021-08-23 17:06:12 |
| empr-20210514.xsd | 3057 | 2021-08-23 17:06:12 |
| empr-20210514_lab.xml | 34239 | 2021-08-23 17:06:12 |
| empr-20210514_pre.xml | 22380 | 2021-08-23 17:06:12 |
| emp_8k-18529.htm | 37265 | 2021-08-23 17:06:12 |
| emp_8k-18529_htm.xml | 3337 | 2021-08-23 17:06:12 |
| exh99-1_18529.htm | 84571 | 2021-08-23 17:06:12 |
| exh99-2_18529.htm | 157868 | 2021-08-23 17:06:12 |
| FilingSummary.xml | 1671 | 2021-08-23 17:06:12 |
| Financial_Report.xlsx | 5622 | 2021-08-23 17:06:12 |
| MetaLinks.json | 38537 | 2021-08-23 17:06:12 |
 moss.jpg | 45036 | 2021-08-23 17:06:12 |
| R1.htm | 35400 | 2021-08-23 17:06:12 |
| report.css | 2767 | 2021-08-23 17:06:12 |
| Show.js | 1085 | 2021-08-23 17:06:12 |
 sig.jpg | 47015 | 2021-08-23 17:06:12 |