Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000022606-23-000009-index-headers.html | 2023-08-04 16:02:24 | |
| 0000022606-23-000009-index.html | 2023-08-04 16:02:24 | |
| 0000022606-23-000009.txt | 2023-08-04 16:02:24 | |
 0000022606-23-000009-xbrl.zip | 16098 | 2023-08-04 16:02:24 |
| exc-20230731.htm | 40653 | 2023-08-04 16:02:24 |
| exc-20230731.xsd | 4246 | 2023-08-04 16:02:24 |
| exc-20230731_def.xml | 22476 | 2023-08-04 16:02:24 |
| exc-20230731_htm.xml | 3254 | 2023-08-04 16:02:24 |
| exc-20230731_lab.xml | 44481 | 2023-08-04 16:02:24 |
| exc-20230731_pre.xml | 22901 | 2023-08-04 16:02:24 |
| FilingSummary.xml | 2168 | 2023-08-04 16:02:24 |
| Financial_Report.xlsx | 5609 | 2023-08-04 16:02:24 |
| MetaLinks.json | 28973 | 2023-08-04 16:02:24 |
| R1.htm | 33632 | 2023-08-04 16:02:24 |
| report.css | 2767 | 2023-08-04 16:02:24 |
| Show.js | 1084 | 2023-08-04 16:02:24 |