Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000072903-21-000073-index-headers.html | 2021-09-13 10:32:59 | |
| 0000072903-21-000073-index.html | 2021-09-13 10:32:59 | |
| 0000072903-21-000073.txt | 2021-09-13 10:32:59 | |
 0000072903-21-000073-xbrl.zip | 16110 | 2021-09-13 10:32:59 |
| FilingSummary.xml | 1648 | 2021-09-13 10:32:59 |
| Financial_Report.xlsx | 5938 | 2021-09-13 10:32:59 |
| MetaLinks.json | 20503 | 2021-09-13 10:32:59 |
| R1.htm | 43543 | 2021-09-13 10:32:59 |
| report.css | 2767 | 2021-09-13 10:32:59 |
| Show.js | 1084 | 2021-09-13 10:32:59 |
| xel-20210909.htm | 48401 | 2021-09-13 10:32:59 |
| xel-20210909.xsd | 2653 | 2021-09-13 10:32:59 |
| xel-20210909_def.xml | 15040 | 2021-09-13 10:32:59 |
| xel-20210909_htm.xml | 17103 | 2021-09-13 10:32:59 |
| xel-20210909_lab.xml | 29563 | 2021-09-13 10:32:59 |
| xel-20210909_pre.xml | 15667 | 2021-09-13 10:32:59 |