Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-007633-index-headers.html | 2022-05-05 11:31:07 | |
| 0000950170-22-007633-index.html | 2022-05-05 11:31:07 | |
| 0000950170-22-007633.txt | 2022-05-05 11:31:07 | |
 0000950170-22-007633-xbrl.zip | 16156 | 2022-05-05 11:31:07 |
| FilingSummary.xml | 1780 | 2022-05-05 11:31:07 |
| Financial_Report.xlsx | 5903 | 2022-05-05 11:31:07 |
 img268226923_0.jpg | 13639 | 2022-05-05 11:31:07 |
| MetaLinks.json | 23332 | 2022-05-05 11:31:07 |
| mgee-20220505.htm | 71836 | 2022-05-05 11:31:07 |
| mgee-20220505.xsd | 3555 | 2022-05-05 11:31:07 |
| mgee-20220505_def.xml | 15396 | 2022-05-05 11:31:07 |
| mgee-20220505_htm.xml | 7409 | 2022-05-05 11:31:07 |
| mgee-20220505_lab.xml | 18731 | 2022-05-05 11:31:07 |
| mgee-20220505_pre.xml | 15592 | 2022-05-05 11:31:07 |
| mgee-ex99_1.htm | 43523 | 2022-05-05 11:31:07 |
| R1.htm | 43652 | 2022-05-05 11:31:07 |
| report.css | 2767 | 2022-05-05 11:31:07 |
| Show.js | 1085 | 2022-05-05 11:31:07 |