Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000352541-20-000061-index-headers.html | 2020-05-07 18:31:15 | |
| 0000352541-20-000061-index.html | 2020-05-07 18:31:15 | |
| 0000352541-20-000061.txt | 2020-05-07 18:31:15 | |
 0000352541-20-000061-xbrl.zip | 35884 | 2020-05-07 18:31:15 |
 alliantenergylogo.jpg | 334542 | 2020-05-07 18:31:15 |
| FilingSummary.xml | 1823 | 2020-05-07 18:31:15 |
| Financial_Report.xlsx | 6331 | 2020-05-07 18:31:15 |
| lnt-20200507.xsd | 4990 | 2020-05-07 18:31:15 |
| lnt-20200507_cal.xml | 710 | 2020-05-07 18:31:15 |
| lnt-20200507_def.xml | 14925 | 2020-05-07 18:31:15 |
| lnt-20200507_lab.xml | 32665 | 2020-05-07 18:31:15 |
| lnt-20200507_pre.xml | 16888 | 2020-05-07 18:31:15 |
| lnt050720208-k.htm | 50747 | 2020-05-07 18:31:15 |
| lnt050720208-kexh991.htm | 361219 | 2020-05-07 18:31:15 |
| lnt050720208-k_htm.xml | 10909 | 2020-05-07 18:31:15 |
| MetaLinks.json | 22693 | 2020-05-07 18:31:15 |
| R1.htm | 49456 | 2020-05-07 18:31:15 |
| report.css | 2767 | 2020-05-07 18:31:15 |
| Show.js | 1085 | 2020-05-07 18:31:15 |