Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000072903-21-000003-index-headers.html | 2021-01-04 17:08:54 | |
| 0000072903-21-000003-index.html | 2021-01-04 17:08:54 | |
| 0000072903-21-000003.txt | 2021-01-04 17:08:54 | |
 0000072903-21-000003-xbrl.zip | 16906 | 2021-01-04 17:08:54 |
| FilingSummary.xml | 1685 | 2021-01-04 17:08:54 |
| Financial_Report.xlsx | 5722 | 2021-01-04 17:08:54 |
| MetaLinks.json | 20587 | 2021-01-04 17:08:54 |
| R1.htm | 43553 | 2021-01-04 17:08:54 |
| report.css | 2767 | 2021-01-04 17:08:54 |
| Show.js | 1085 | 2021-01-04 17:08:54 |
| xel-20210104.htm | 51305 | 2021-01-04 17:08:54 |
| xel-20210104.xsd | 2901 | 2021-01-04 17:08:54 |
| xel-20210104_cal.xml | 725 | 2021-01-04 17:08:54 |
| xel-20210104_def.xml | 15031 | 2021-01-04 17:08:54 |
| xel-20210104_htm.xml | 16946 | 2021-01-04 17:08:54 |
| xel-20210104_lab.xml | 29539 | 2021-01-04 17:08:54 |
| xel-20210104_pre.xml | 15658 | 2021-01-04 17:08:54 |