Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000022606-24-000005-index-headers.html | 2024-04-26 16:22:17 | |
| 0000022606-24-000005-index.html | 2024-04-26 16:22:17 | |
| 0000022606-24-000005.txt | 2024-04-26 16:22:17 | |
 0000022606-24-000005-xbrl.zip | 782551 | 2024-04-26 16:22:17 |
| exc-20240426.htm | 745604 | 2024-04-26 16:22:17 |
| exc-20240426.xsd | 8474 | 2024-04-26 16:22:17 |
| exc-20240426_def.xml | 14633 | 2024-04-26 16:22:17 |
 exc-20240426_g1.jpg | 13167 | 2024-04-26 16:22:17 |
 exc-20240426_g2.jpg | 176459 | 2024-04-26 16:22:17 |
 exc-20240426_g3.jpg | 260985 | 2024-04-26 16:22:17 |
 exc-20240426_g4.jpg | 250373 | 2024-04-26 16:22:17 |
 exc-20240426_g5.jpg | 249154 | 2024-04-26 16:22:17 |
| exc-20240426_htm.xml | 218601 | 2024-04-26 16:22:17 |
| exc-20240426_lab.xml | 21154 | 2024-04-26 16:22:17 |
| exc-20240426_pre.xml | 12964 | 2024-04-26 16:22:17 |
| FilingSummary.xml | 2530 | 2024-04-26 16:22:17 |
| MetaLinks.json | 192403 | 2024-04-26 16:22:17 |
| R1.htm | 10853 | 2024-04-26 16:22:17 |
| R2.htm | 263869 | 2024-04-26 16:22:17 |
| report.css | 2767 | 2024-04-26 16:22:17 |
| Show.js | 1085 | 2024-04-26 16:22:17 |