Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-136978-index-headers.html | 2021-04-28 16:30:57 | |
| 0001193125-21-136978-index.html | 2021-04-28 16:30:57 | |
| 0001193125-21-136978.txt | 2021-04-28 16:30:57 | |
 0001193125-21-136978-xbrl.zip | 76885 | 2021-04-28 16:30:57 |
| d176618d8k.htm | 24858 | 2021-04-28 16:30:57 |
| d176618d8k_htm.xml | 3260 | 2021-04-28 16:30:57 |
| d176618dex10.htm | 407275 | 2021-04-28 16:30:57 |
| ed-20210428.xsd | 3055 | 2021-04-28 16:30:57 |
| ed-20210428_lab.xml | 17374 | 2021-04-28 16:30:57 |
| ed-20210428_pre.xml | 10945 | 2021-04-28 16:30:57 |
| FilingSummary.xml | 1717 | 2021-04-28 16:30:57 |
| Financial_Report.xlsx | 5667 | 2021-04-28 16:30:57 |
| MetaLinks.json | 18162 | 2021-04-28 16:30:57 |
| R1.htm | 38605 | 2021-04-28 16:30:57 |
| report.css | 2767 | 2021-04-28 16:30:57 |
| Show.js | 1084 | 2021-04-28 16:30:57 |