Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001047862-21-000169-index-headers.html | 2021-06-08 10:03:10 | |
| 0001047862-21-000169-index.html | 2021-06-08 10:03:10 | |
| 0001047862-21-000169.txt | 2021-06-08 10:03:10 | |
 0001047862-21-000169-xbrl.zip | 53940 | 2021-06-08 10:03:10 |
| ed-20210603.htm | 60869 | 2021-06-08 10:03:10 |
| ed-20210603.xsd | 2649 | 2021-06-08 10:03:10 |
| ed-20210603_def.xml | 14955 | 2021-06-08 10:03:10 |
| ed-20210603_htm.xml | 16824 | 2021-06-08 10:03:10 |
| ed-20210603_lab.xml | 29503 | 2021-06-08 10:03:10 |
| ed-20210603_pre.xml | 15571 | 2021-06-08 10:03:10 |
| exhibit1.htm | 178887 | 2021-06-08 10:03:10 |
| exhibit41.htm | 31742 | 2021-06-08 10:03:10 |
| exhibit42.htm | 31743 | 2021-06-08 10:03:10 |
| exhibit5.htm | 7350 | 2021-06-08 10:03:10 |
| FilingSummary.xml | 1758 | 2021-06-08 10:03:10 |
| Financial_Report.xlsx | 5852 | 2021-06-08 10:03:10 |
 image_0a.jpg | 87181 | 2021-06-08 10:03:10 |
| MetaLinks.json | 20276 | 2021-06-08 10:03:10 |
| R1.htm | 43259 | 2021-06-08 10:03:10 |
| report.css | 2767 | 2021-06-08 10:03:10 |
| Show.js | 1085 | 2021-06-08 10:03:10 |