Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000352541-21-000091-index-headers.html | 2021-11-03 18:10:54 | |
| 0000352541-21-000091-index.html | 2021-11-03 18:10:54 | |
| 0000352541-21-000091.txt | 2021-11-03 18:10:54 | |
 0000352541-21-000091-xbrl.zip | 14929 | 2021-11-03 18:10:54 |
| FilingSummary.xml | 1732 | 2021-11-03 18:10:54 |
| Financial_Report.xlsx | 6022 | 2021-11-03 18:10:54 |
| lnt-20211103.htm | 39461 | 2021-11-03 18:10:54 |
| lnt-20211103.xsd | 2680 | 2021-11-03 18:10:54 |
| lnt-20211103_def.xml | 14817 | 2021-11-03 18:10:54 |
| lnt-20211103_htm.xml | 17299 | 2021-11-03 18:10:54 |
| lnt-20211103_lab.xml | 28924 | 2021-11-03 18:10:54 |
| lnt-20211103_pre.xml | 15406 | 2021-11-03 18:10:54 |
| MetaLinks.json | 20598 | 2021-11-03 18:10:54 |
| R1.htm | 44555 | 2021-11-03 18:10:54 |
| report.css | 2767 | 2021-11-03 18:10:54 |
| Show.js | 1084 | 2021-11-03 18:10:54 |