Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-178727-index-headers.html | 2021-06-01 17:18:05 | |
| 0001193125-21-178727-index.html | 2021-06-01 17:18:05 | |
| 0001193125-21-178727.txt | 2021-06-01 17:18:05 | |
 0001193125-21-178727-xbrl.zip | 82485 | 2021-06-01 17:18:05 |
| d153702d8k.htm | 30352 | 2021-06-01 17:18:05 |
| d153702d8k_htm.xml | 3260 | 2021-06-01 17:18:05 |
| d153702dex2.htm | 431110 | 2021-06-01 17:18:05 |
| d153702dex99.htm | 14803 | 2021-06-01 17:18:05 |
| ed-20210531.xsd | 3054 | 2021-06-01 17:18:05 |
| ed-20210531_lab.xml | 17373 | 2021-06-01 17:18:05 |
| ed-20210531_pre.xml | 10944 | 2021-06-01 17:18:05 |
| FilingSummary.xml | 1750 | 2021-06-01 17:18:05 |
| Financial_Report.xlsx | 5665 | 2021-06-01 17:18:05 |
 g153702g0601194435256.jpg | 3418 | 2021-06-01 17:18:05 |
 g153702g0601194435427.jpg | 3456 | 2021-06-01 17:18:05 |
| MetaLinks.json | 18192 | 2021-06-01 17:18:05 |
| R1.htm | 38604 | 2021-06-01 17:18:05 |
| report.css | 2767 | 2021-06-01 17:18:05 |
| Show.js | 1085 | 2021-06-01 17:18:05 |