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| 0000950170-22-021653.txt | 2022-11-03 11:12:05 | |
 0000950170-22-021653-xbrl.zip | 368599 | 2022-11-03 11:12:05 |
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| mgee-20220930.htm | 6108149 | 2022-11-03 11:12:05 |
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| report.css | 2767 | 2022-11-03 11:12:05 |
| Show.js | 1085 | 2022-11-03 11:12:05 |