Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000072903-21-000008-index-headers.html | 2021-02-08 15:56:01 | |
| 0000072903-21-000008-index.html | 2021-02-08 15:56:01 | |
| 0000072903-21-000008.txt | 2021-02-08 15:56:01 | |
 0000072903-21-000008-xbrl.zip | 16927 | 2021-02-08 15:56:01 |
| FilingSummary.xml | 1685 | 2021-02-08 15:56:01 |
| Financial_Report.xlsx | 5721 | 2021-02-08 15:56:01 |
| MetaLinks.json | 20587 | 2021-02-08 15:56:01 |
| R1.htm | 43553 | 2021-02-08 15:56:01 |
| report.css | 2767 | 2021-02-08 15:56:01 |
| Show.js | 1085 | 2021-02-08 15:56:01 |
| xel-20210208.htm | 53831 | 2021-02-08 15:56:01 |
| xel-20210208.xsd | 2901 | 2021-02-08 15:56:01 |
| xel-20210208_cal.xml | 725 | 2021-02-08 15:56:01 |
| xel-20210208_def.xml | 15031 | 2021-02-08 15:56:01 |
| xel-20210208_htm.xml | 16946 | 2021-02-08 15:56:01 |
| xel-20210208_lab.xml | 29539 | 2021-02-08 15:56:01 |
| xel-20210208_pre.xml | 15658 | 2021-02-08 15:56:01 |