Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-254164-index-headers.html | 2020-09-25 12:22:02 | |
| 0001193125-20-254164-index.html | 2020-09-25 12:22:02 | |
| 0001193125-20-254164.txt | 2020-09-25 12:22:02 | |
 0001193125-20-254164-xbrl.zip | 23488 | 2020-09-25 12:22:02 |
| d72706d8k.htm | 28254 | 2020-09-25 12:22:02 |
| d72706d8k_htm.xml | 3272 | 2020-09-25 12:22:02 |
| d72706dex401.htm | 87371 | 2020-09-25 12:22:02 |
| d72706dex501.htm | 11202 | 2020-09-25 12:22:02 |
| FilingSummary.xml | 1948 | 2020-09-25 12:22:02 |
| Financial_Report.xlsx | 5450 | 2020-09-25 12:22:02 |
 g72706g67s23.jpg | 5960 | 2020-09-25 12:22:02 |
| MetaLinks.json | 18312 | 2020-09-25 12:22:02 |
| R1.htm | 38164 | 2020-09-25 12:22:02 |
| report.css | 2766 | 2020-09-25 12:22:02 |
| Show.js | 1085 | 2020-09-25 12:22:02 |
| xel-20200925.xsd | 3072 | 2020-09-25 12:22:02 |
| xel-20200925_lab.xml | 17373 | 2020-09-25 12:22:02 |
| xel-20200925_pre.xml | 10955 | 2020-09-25 12:22:02 |