Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000066756-22-000006-index-headers.html | 2022-02-02 16:39:45 | |
| 0000066756-22-000006-index.html | 2022-02-02 16:39:45 | |
| 0000066756-22-000006.txt | 2022-02-02 16:39:45 | |
 0000066756-22-000006-xbrl.zip | 16020 | 2022-02-02 16:39:45 |
| ale-20220201.htm | 52693 | 2022-02-02 16:39:45 |
| ale-20220201.xsd | 2152 | 2022-02-02 16:39:45 |
| ale-20220201_def.xml | 14571 | 2022-02-02 16:39:45 |
| ale-20220201_htm.xml | 10803 | 2022-02-02 16:39:45 |
| ale-20220201_lab.xml | 27958 | 2022-02-02 16:39:45 |
| ale-20220201_pre.xml | 15120 | 2022-02-02 16:39:45 |
| FilingSummary.xml | 1640 | 2022-02-02 16:39:45 |
| Financial_Report.xlsx | 5650 | 2022-02-02 16:39:45 |
| MetaLinks.json | 19027 | 2022-02-02 16:39:45 |
| R1.htm | 38786 | 2022-02-02 16:39:45 |
| report.css | 2767 | 2022-02-02 16:39:45 |
| Show.js | 1084 | 2022-02-02 16:39:45 |