Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-24-140181-index-headers.html | 2024-05-16 10:35:57 | |
| 0001193125-24-140181-index.html | 2024-05-16 10:35:57 | |
| 0001193125-24-140181.txt | 2024-05-16 10:35:57 | |
 0001193125-24-140181-xbrl.zip | 34744 | 2024-05-16 10:35:57 |
| d841519d8k.htm | 28924 | 2024-05-16 10:35:57 |
| d841519d8k_htm.xml | 3588 | 2024-05-16 10:35:57 |
| d841519dex473.htm | 140922 | 2024-05-16 10:35:57 |
| d841519dex508.htm | 8365 | 2024-05-16 10:35:57 |
| d841519dex509.htm | 7760 | 2024-05-16 10:35:57 |
| emp-20240516.xsd | 2506 | 2024-05-16 10:35:57 |
| emp-20240516_lab.xml | 17204 | 2024-05-16 10:35:57 |
| emp-20240516_pre.xml | 10787 | 2024-05-16 10:35:57 |
| FilingSummary.xml | 1715 | 2024-05-16 10:35:57 |
| Financial_Report.xlsx | 5691 | 2024-05-16 10:35:57 |
 g841519dsp30.jpg | 3852 | 2024-05-16 10:35:57 |
 g841519page30a.jpg | 3303 | 2024-05-16 10:35:57 |
| MetaLinks.json | 18071 | 2024-05-16 10:35:57 |
| R1.htm | 38102 | 2024-05-16 10:35:57 |
| report.css | 2767 | 2024-05-16 10:35:57 |
| Show.js | 1085 | 2024-05-16 10:35:57 |