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|---|---|---|
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| 0000072903-22-000024-index.html | 2022-04-27 17:51:34 | |
| 0000072903-22-000024.txt | 2022-04-27 17:51:34 | |
 0000072903-22-000024-xbrl.zip | 44340 | 2022-04-27 17:51:34 |
| FilingSummary.xml | 1702 | 2022-04-27 17:51:34 |
| Financial_Report.xlsx | 6527 | 2022-04-27 17:51:34 |
 logoa01a01a14.jpg | 7734 | 2022-04-27 17:51:34 |
| MetaLinks.json | 21472 | 2022-04-27 17:51:34 |
| R1.htm | 57775 | 2022-04-27 17:51:34 |
| report.css | 2767 | 2022-04-27 17:51:34 |
| Show.js | 1085 | 2022-04-27 17:51:34 |
| xcelearningsreleaseq12022.htm | 387788 | 2022-04-27 17:51:34 |
| xel-20220428.htm | 91302 | 2022-04-27 17:51:34 |
| xel-20220428.xsd | 3286 | 2022-04-27 17:51:34 |
| xel-20220428_def.xml | 16363 | 2022-04-27 17:51:34 |
| xel-20220428_htm.xml | 35039 | 2022-04-27 17:51:34 |
| xel-20220428_lab.xml | 33426 | 2022-04-27 17:51:34 |
| xel-20220428_pre.xml | 17170 | 2022-04-27 17:51:34 |