Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-219640-index-headers.html | 2021-07-20 16:11:06 | |
| 0001193125-21-219640-index.html | 2021-07-20 16:11:06 | |
| 0001193125-21-219640.txt | 2021-07-20 16:11:06 | |
 0001193125-21-219640-xbrl.zip | 81834 | 2021-07-20 16:11:06 |
| d62339d8k.htm | 31706 | 2021-07-20 16:11:06 |
| d62339d8k_htm.xml | 3532 | 2021-07-20 16:11:06 |
| d62339dex101.htm | 372728 | 2021-07-20 16:11:06 |
| d62339dex401.htm | 154991 | 2021-07-20 16:11:06 |
| FilingSummary.xml | 1756 | 2021-07-20 16:11:06 |
| Financial_Report.xlsx | 5689 | 2021-07-20 16:11:06 |
| MetaLinks.json | 18225 | 2021-07-20 16:11:06 |
| R1.htm | 38638 | 2021-07-20 16:11:06 |
| report.css | 2767 | 2021-07-20 16:11:06 |
| Show.js | 1085 | 2021-07-20 16:11:06 |
| xel-20210719.xsd | 2895 | 2021-07-20 16:11:06 |
| xel-20210719_lab.xml | 17374 | 2021-07-20 16:11:06 |
| xel-20210719_pre.xml | 10956 | 2021-07-20 16:11:06 |