Name | Size | Last Modified |
---|---|---|
0000066756-19-000023-index-headers.html | 2019-02-13 17:43:05 | |
0000066756-19-000023-index.html | 2019-02-13 17:43:05 | |
0000066756-19-000023.txt | 2019-02-13 17:43:05 | |
0000066756-19-000023-xbrl.zip | 651392 | 2019-02-13 17:43:05 |
ale-20181231.xml | 5348843 | 2019-02-13 17:43:05 |
ale-20181231.xsd | 149016 | 2019-02-13 17:43:05 |
ale-20181231_cal.xml | 188683 | 2019-02-13 17:43:05 |
ale-20181231_def.xml | 935895 | 2019-02-13 17:43:05 |
ale-20181231_lab.xml | 1879719 | 2019-02-13 17:43:05 |
ale-20181231_pre.xml | 1223194 | 2019-02-13 17:43:05 |
ale12312018-10k.htm | 3531923 | 2019-02-13 17:43:05 |
ale1231201_chart-53916a03.jpg | 63484 | 2019-02-13 17:43:05 |
exhibit10b212-31x2018.htm | 1101333 | 2019-02-13 17:43:05 |
exhibit10e712-31x2018.htm | 28106 | 2019-02-13 17:43:05 |
exhibit10f412-31x2018.htm | 303618 | 2019-02-13 17:43:05 |
exhibit10i1012-31x2018.htm | 69017 | 2019-02-13 17:43:05 |
exhibit10i1112-31x2018.htm | 82038 | 2019-02-13 17:43:05 |
exhibit10k312-31x2018.htm | 11401 | 2019-02-13 17:43:05 |
exhibit10p12-31x2018.htm | 70156 | 2019-02-13 17:43:05 |
exhibit2112-31x2018.htm | 37068 | 2019-02-13 17:43:05 |
exhibit2312-31x2018.htm | 2865 | 2019-02-13 17:43:05 |
exhibit31a12-31x2018.htm | 15075 | 2019-02-13 17:43:05 |
exhibit31b12-31x2018.htm | 14843 | 2019-02-13 17:43:05 |
exhibit3212-31x2018.htm | 11075 | 2019-02-13 17:43:05 |
exhibit9512-31x2018.htm | 12327 | 2019-02-13 17:43:05 |
exhibit9912-31x2018.htm | 163872 | 2019-02-13 17:43:05 |
FilingSummary.xml | 72387 | 2019-02-13 17:43:05 |
Financial_Report.xlsx | 205487 | 2019-02-13 17:43:05 |
logoallete201510ka06.jpg | 105668 | 2019-02-13 17:43:05 |
R1.htm | 36016 | 2019-02-13 17:43:05 |
R10.htm | 62379 | 2019-02-13 17:43:05 |
R100.htm | 25252 | 2019-02-13 17:43:05 |
R101.htm | 11524 | 2019-02-13 17:43:05 |
R102.htm | 11966 | 2019-02-13 17:43:05 |
R103.htm | 13876 | 2019-02-13 17:43:05 |
R104.htm | 19075 | 2019-02-13 17:43:05 |
R105.htm | 13426 | 2019-02-13 17:43:05 |
R106.htm | 40522 | 2019-02-13 17:43:05 |
R107.htm | 12787 | 2019-02-13 17:43:05 |
R108.htm | 32975 | 2019-02-13 17:43:05 |
R109.htm | 136312 | 2019-02-13 17:43:05 |
R11.htm | 28783 | 2019-02-13 17:43:05 |
R110.htm | 19358 | 2019-02-13 17:43:05 |
R111.htm | 4683 | 2019-02-13 17:43:05 |
R112.htm | 28159 | 2019-02-13 17:43:05 |
R113.htm | 20059 | 2019-02-13 17:43:05 |
R114.htm | 63128 | 2019-02-13 17:43:05 |
R115.htm | 181297 | 2019-02-13 17:43:05 |
R116.htm | 23516 | 2019-02-13 17:43:05 |
R117.htm | 21958 | 2019-02-13 17:43:05 |
R12.htm | 101454 | 2019-02-13 17:43:05 |
R13.htm | 58251 | 2019-02-13 17:43:05 |
R14.htm | 38649 | 2019-02-13 17:43:05 |
R15.htm | 48794 | 2019-02-13 17:43:05 |
R16.htm | 19003 | 2019-02-13 17:43:05 |
R17.htm | 134507 | 2019-02-13 17:43:05 |
R18.htm | 68058 | 2019-02-13 17:43:05 |
R19.htm | 165293 | 2019-02-13 17:43:05 |
R2.htm | 77823 | 2019-02-13 17:43:05 |
R20.htm | 72352 | 2019-02-13 17:43:05 |
R21.htm | 126176 | 2019-02-13 17:43:05 |
R22.htm | 6861 | 2019-02-13 17:43:05 |
R23.htm | 394257 | 2019-02-13 17:43:05 |
R24.htm | 94101 | 2019-02-13 17:43:05 |
R25.htm | 163456 | 2019-02-13 17:43:05 |
R26.htm | 69264 | 2019-02-13 17:43:05 |
R27.htm | 43862 | 2019-02-13 17:43:05 |
R28.htm | 187712 | 2019-02-13 17:43:05 |
R29.htm | 154030 | 2019-02-13 17:43:05 |
R3.htm | 14517 | 2019-02-13 17:43:05 |
R30.htm | 61784 | 2019-02-13 17:43:05 |
R31.htm | 27499 | 2019-02-13 17:43:05 |
R32.htm | 53966 | 2019-02-13 17:43:05 |
R33.htm | 51892 | 2019-02-13 17:43:05 |
R34.htm | 33446 | 2019-02-13 17:43:05 |
R35.htm | 46083 | 2019-02-13 17:43:05 |
R36.htm | 16993 | 2019-02-13 17:43:05 |
R37.htm | 118117 | 2019-02-13 17:43:05 |
R38.htm | 56882 | 2019-02-13 17:43:05 |
R39.htm | 103902 | 2019-02-13 17:43:05 |
R4.htm | 73422 | 2019-02-13 17:43:05 |
R40.htm | 67960 | 2019-02-13 17:43:05 |
R41.htm | 127401 | 2019-02-13 17:43:05 |
R42.htm | 427175 | 2019-02-13 17:43:05 |
R43.htm | 78278 | 2019-02-13 17:43:05 |
R44.htm | 161493 | 2019-02-13 17:43:05 |
R45.htm | 68794 | 2019-02-13 17:43:05 |
R46.htm | 6912 | 2019-02-13 17:43:05 |
R47.htm | 37661 | 2019-02-13 17:43:05 |
R48.htm | 14796 | 2019-02-13 17:43:05 |
R49.htm | 38955 | 2019-02-13 17:43:05 |
R5.htm | 25782 | 2019-02-13 17:43:05 |
R50.htm | 142799 | 2019-02-13 17:43:05 |
R51.htm | 34635 | 2019-02-13 17:43:05 |
R52.htm | 31884 | 2019-02-13 17:43:05 |
R53.htm | 14893 | 2019-02-13 17:43:05 |
R54.htm | 7866 | 2019-02-13 17:43:05 |
R55.htm | 33438 | 2019-02-13 17:43:05 |
R56.htm | 10273 | 2019-02-13 17:43:05 |
R57.htm | 7400 | 2019-02-13 17:43:05 |
R58.htm | 61613 | 2019-02-13 17:43:05 |
R59.htm | 29843 | 2019-02-13 17:43:05 |
R6.htm | 7898 | 2019-02-13 17:43:05 |
R60.htm | 98289 | 2019-02-13 17:43:05 |
R61.htm | 36338 | 2019-02-13 17:43:05 |
R62.htm | 22351 | 2019-02-13 17:43:05 |
R63.htm | 17944 | 2019-02-13 17:43:05 |
R64.htm | 11806 | 2019-02-13 17:43:05 |
R65.htm | 25040 | 2019-02-13 17:43:05 |
R66.htm | 70050 | 2019-02-13 17:43:05 |
R67.htm | 106213 | 2019-02-13 17:43:05 |
R68.htm | 5566 | 2019-02-13 17:43:05 |
R69.htm | 39246 | 2019-02-13 17:43:05 |
R7.htm | 106484 | 2019-02-13 17:43:05 |
R70.htm | 9452 | 2019-02-13 17:43:05 |
R71.htm | 48031 | 2019-02-13 17:43:05 |
R72.htm | 11618 | 2019-02-13 17:43:05 |
R73.htm | 61627 | 2019-02-13 17:43:05 |
R74.htm | 24887 | 2019-02-13 17:43:05 |
R75.htm | 62099 | 2019-02-13 17:43:05 |
R76.htm | 9644 | 2019-02-13 17:43:05 |
R77.htm | 38679 | 2019-02-13 17:43:05 |
R78.htm | 25077 | 2019-02-13 17:43:05 |
R79.htm | 45994 | 2019-02-13 17:43:05 |
R8.htm | 47092 | 2019-02-13 17:43:05 |
R80.htm | 108245 | 2019-02-13 17:43:05 |
R81.htm | 5698 | 2019-02-13 17:43:05 |
R82.htm | 47945 | 2019-02-13 17:43:05 |
R83.htm | 125300 | 2019-02-13 17:43:05 |
R84.htm | 24323 | 2019-02-13 17:43:05 |
R85.htm | 25202 | 2019-02-13 17:43:05 |
R86.htm | 23918 | 2019-02-13 17:43:05 |
R87.htm | 34584 | 2019-02-13 17:43:05 |
R88.htm | 8045 | 2019-02-13 17:43:05 |
R89.htm | 56946 | 2019-02-13 17:43:05 |
R9.htm | 232647 | 2019-02-13 17:43:05 |
R90.htm | 33773 | 2019-02-13 17:43:05 |
R91.htm | 32598 | 2019-02-13 17:43:05 |
R92.htm | 33790 | 2019-02-13 17:43:05 |
R93.htm | 45361 | 2019-02-13 17:43:05 |
R94.htm | 16558 | 2019-02-13 17:43:05 |
R95.htm | 22499 | 2019-02-13 17:43:05 |
R96.htm | 31688 | 2019-02-13 17:43:05 |
R97.htm | 67505 | 2019-02-13 17:43:05 |
R98.htm | 21407 | 2019-02-13 17:43:05 |
R99.htm | 26449 | 2019-02-13 17:43:05 |
report.css | 2768 | 2019-02-13 17:43:05 |
Show.js | 1086 | 2019-02-13 17:43:05 |