Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000022606-22-000005-index-headers.html | 2022-02-11 10:05:35 | |
| 0000022606-22-000005-index.html | 2022-02-11 10:05:35 | |
| 0000022606-22-000005.txt | 2022-02-11 10:05:35 | |
 0000022606-22-000005-xbrl.zip | 17653 | 2022-02-11 10:05:35 |
| exc-20220207.htm | 53622 | 2022-02-11 10:05:35 |
| exc-20220207.xsd | 4465 | 2022-02-11 10:05:35 |
| exc-20220207_def.xml | 23072 | 2022-02-11 10:05:35 |
| exc-20220207_htm.xml | 15605 | 2022-02-11 10:05:35 |
| exc-20220207_lab.xml | 45943 | 2022-02-11 10:05:35 |
| exc-20220207_pre.xml | 23547 | 2022-02-11 10:05:35 |
| FilingSummary.xml | 1745 | 2022-02-11 10:05:35 |
| Financial_Report.xlsx | 5611 | 2022-02-11 10:05:35 |
| MetaLinks.json | 29139 | 2022-02-11 10:05:35 |
| R1.htm | 35593 | 2022-02-11 10:05:35 |
| report.css | 2767 | 2022-02-11 10:05:35 |
| Show.js | 1084 | 2022-02-11 10:05:35 |