Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000072903-20-000048-index-headers.html | 2020-07-20 10:11:27 | |
| 0000072903-20-000048-index.html | 2020-07-20 10:11:27 | |
| 0000072903-20-000048.txt | 2020-07-20 10:11:27 | |
 0000072903-20-000048-xbrl.zip | 16745 | 2020-07-20 10:11:27 |
| FilingSummary.xml | 1685 | 2020-07-20 10:11:27 |
| Financial_Report.xlsx | 5717 | 2020-07-20 10:11:27 |
| MetaLinks.json | 20587 | 2020-07-20 10:11:27 |
| R1.htm | 43542 | 2020-07-20 10:11:27 |
| report.css | 2767 | 2020-07-20 10:11:27 |
| Show.js | 1085 | 2020-07-20 10:11:27 |
| xel-20200717.htm | 73655 | 2020-07-20 10:11:27 |
| xel-20200717.xsd | 2907 | 2020-07-20 10:11:27 |
| xel-20200717_cal.xml | 725 | 2020-07-20 10:11:27 |
| xel-20200717_def.xml | 15040 | 2020-07-20 10:11:27 |
| xel-20200717_htm.xml | 16916 | 2020-07-20 10:11:27 |
| xel-20200717_lab.xml | 29563 | 2020-07-20 10:11:27 |
| xel-20200717_pre.xml | 15667 | 2020-07-20 10:11:27 |