Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000072903-21-000095-index-headers.html | 2021-12-10 15:31:32 | |
| 0000072903-21-000095-index.html | 2021-12-10 15:31:32 | |
| 0000072903-21-000095.txt | 2021-12-10 15:31:32 | |
 0000072903-21-000095-xbrl.zip | 16309 | 2021-12-10 15:31:32 |
| FilingSummary.xml | 1648 | 2021-12-10 15:31:32 |
| Financial_Report.xlsx | 5904 | 2021-12-10 15:31:32 |
| MetaLinks.json | 20217 | 2021-12-10 15:31:32 |
| R1.htm | 43514 | 2021-12-10 15:31:32 |
| report.css | 2767 | 2021-12-10 15:31:32 |
| Show.js | 1084 | 2021-12-10 15:31:32 |
| xel-20211209.htm | 59049 | 2021-12-10 15:31:32 |
| xel-20211209.xsd | 2639 | 2021-12-10 15:31:32 |
| xel-20211209_def.xml | 15019 | 2021-12-10 15:31:32 |
| xel-20211209_htm.xml | 17127 | 2021-12-10 15:31:32 |
| xel-20211209_lab.xml | 29475 | 2021-12-10 15:31:32 |
| xel-20211209_pre.xml | 15646 | 2021-12-10 15:31:32 |