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0000066756-20-000067-index-headers.html | 2020-07-30 19:44:23 | |
0000066756-20-000067-index.html | 2020-07-30 19:44:23 | |
0000066756-20-000067.txt | 2020-07-30 19:44:23 | |
0000066756-20-000067-xbrl.zip | 15240 | 2020-07-30 19:44:23 |
ale-20200728.htm | 64129 | 2020-07-30 19:44:23 |
ale-20200728.xsd | 2412 | 2020-07-30 19:44:23 |
ale-20200728_cal.xml | 705 | 2020-07-30 19:44:23 |
ale-20200728_def.xml | 1638 | 2020-07-30 19:44:23 |
ale-20200728_htm.xml | 11215 | 2020-07-30 19:44:23 |
ale-20200728_lab.xml | 24977 | 2020-07-30 19:44:23 |
ale-20200728_pre.xml | 13388 | 2020-07-30 19:44:23 |
FilingSummary.xml | 1667 | 2020-07-30 19:44:23 |
Financial_Report.xlsx | 5422 | 2020-07-30 19:44:23 |
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R1.htm | 38587 | 2020-07-30 19:44:23 |
report.css | 2767 | 2020-07-30 19:44:23 |
Show.js | 1085 | 2020-07-30 19:44:23 |