Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-037783-index-headers.html | 2023-08-03 13:25:28 | |
| 0000950170-23-037783-index.html | 2023-08-03 13:25:28 | |
| 0000950170-23-037783.txt | 2023-08-03 13:25:28 | |
 0000950170-23-037783-xbrl.zip | 16774 | 2023-08-03 13:25:28 |
| FilingSummary.xml | 1778 | 2023-08-03 13:25:28 |
| Financial_Report.xlsx | 5948 | 2023-08-03 13:25:28 |
 img268226923_0.jpg | 13639 | 2023-08-03 13:25:28 |
| MetaLinks.json | 23890 | 2023-08-03 13:25:28 |
| mgee-20230803.htm | 75438 | 2023-08-03 13:25:28 |
| mgee-20230803.xsd | 3529 | 2023-08-03 13:25:28 |
| mgee-20230803_def.xml | 15272 | 2023-08-03 13:25:28 |
| mgee-20230803_htm.xml | 7407 | 2023-08-03 13:25:28 |
| mgee-20230803_lab.xml | 18619 | 2023-08-03 13:25:28 |
| mgee-20230803_pre.xml | 15472 | 2023-08-03 13:25:28 |
| mgee-ex99_1.htm | 78917 | 2023-08-03 13:25:28 |
| R1.htm | 42917 | 2023-08-03 13:25:28 |
| report.css | 2767 | 2023-08-03 13:25:28 |
| Show.js | 1085 | 2023-08-03 13:25:28 |