Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000066756-24-000008-index-headers.html | 2024-02-20 06:10:34 | |
| 0000066756-24-000008-index.html | 2024-02-20 06:10:34 | |
| 0000066756-24-000008.txt | 2024-02-20 06:10:34 | |
 0000066756-24-000008-xbrl.zip | 12255 | 2024-02-20 06:10:34 |
| ale-20240220.htm | 49870 | 2024-02-20 06:10:34 |
| ale-20240220.xsd | 1895 | 2024-02-20 06:10:34 |
| ale-20240220_htm.xml | 2695 | 2024-02-20 06:10:34 |
| ale-20240220_lab.xml | 23834 | 2024-02-20 06:10:34 |
| ale-20240220_pre.xml | 12705 | 2024-02-20 06:10:34 |
| FilingSummary.xml | 1616 | 2024-02-20 06:10:34 |
| Financial_Report.xlsx | 5663 | 2024-02-20 06:10:34 |
| MetaLinks.json | 16848 | 2024-02-20 06:10:34 |
| R1.htm | 38067 | 2024-02-20 06:10:34 |
| report.css | 2766 | 2024-02-20 06:10:34 |
| Show.js | 1084 | 2024-02-20 06:10:34 |