Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000352541-21-000068-index-headers.html | 2021-07-14 18:46:22 | |
| 0000352541-21-000068-index.html | 2021-07-14 18:46:22 | |
| 0000352541-21-000068.txt | 2021-07-14 18:46:22 | |
 0000352541-21-000068-xbrl.zip | 15364 | 2021-07-14 18:46:22 |
| FilingSummary.xml | 1738 | 2021-07-14 18:46:22 |
| Financial_Report.xlsx | 6231 | 2021-07-14 18:46:22 |
| lnt-20210714.htm | 48775 | 2021-07-14 18:46:22 |
| lnt-20210714.xsd | 2864 | 2021-07-14 18:46:22 |
| lnt-20210714_def.xml | 15381 | 2021-07-14 18:46:22 |
| lnt-20210714_htm.xml | 22998 | 2021-07-14 18:46:22 |
| lnt-20210714_lab.xml | 30171 | 2021-07-14 18:46:22 |
| lnt-20210714_pre.xml | 16030 | 2021-07-14 18:46:22 |
| MetaLinks.json | 21660 | 2021-07-14 18:46:22 |
| R1.htm | 49461 | 2021-07-14 18:46:22 |
| report.css | 2767 | 2021-07-14 18:46:22 |
| Show.js | 1084 | 2021-07-14 18:46:22 |