Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-006615-index-headers.html | 2023-03-08 10:26:25 | |
| 0000950170-23-006615-index.html | 2023-03-08 10:26:25 | |
| 0000950170-23-006615.txt | 2023-03-08 10:26:25 | |
 0000950170-23-006615-xbrl.zip | 14008 | 2023-03-08 10:26:25 |
| FilingSummary.xml | 1745 | 2023-03-08 10:26:25 |
| Financial_Report.xlsx | 5940 | 2023-03-08 10:26:25 |
| MetaLinks.json | 23822 | 2023-03-08 10:26:25 |
| mgee-20230306.htm | 78806 | 2023-03-08 10:26:25 |
| mgee-20230306.xsd | 3529 | 2023-03-08 10:26:25 |
| mgee-20230306_def.xml | 15272 | 2023-03-08 10:26:25 |
| mgee-20230306_htm.xml | 7407 | 2023-03-08 10:26:25 |
| mgee-20230306_lab.xml | 18611 | 2023-03-08 10:26:25 |
| mgee-20230306_pre.xml | 15472 | 2023-03-08 10:26:25 |
| R1.htm | 42901 | 2023-03-08 10:26:25 |
| report.css | 2767 | 2023-03-08 10:26:25 |
| Show.js | 1084 | 2023-03-08 10:26:25 |