Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-014542-index-headers.html | 2022-08-04 10:36:23 | |
| 0000950170-22-014542-index.html | 2022-08-04 10:36:23 | |
| 0000950170-22-014542.txt | 2022-08-04 10:36:23 | |
 0000950170-22-014542-xbrl.zip | 16803 | 2022-08-04 10:36:23 |
| FilingSummary.xml | 1778 | 2022-08-04 10:36:23 |
| Financial_Report.xlsx | 5940 | 2022-08-04 10:36:23 |
 img268226923_0.jpg | 13639 | 2022-08-04 10:36:23 |
| MetaLinks.json | 23230 | 2022-08-04 10:36:23 |
| mgee-20220804.htm | 73129 | 2022-08-04 10:36:23 |
| mgee-20220804.xsd | 3529 | 2022-08-04 10:36:23 |
| mgee-20220804_def.xml | 15272 | 2022-08-04 10:36:23 |
| mgee-20220804_htm.xml | 7407 | 2022-08-04 10:36:23 |
| mgee-20220804_lab.xml | 18611 | 2022-08-04 10:36:23 |
| mgee-20220804_pre.xml | 15472 | 2022-08-04 10:36:23 |
| mgee-ex99_1.htm | 76533 | 2022-08-04 10:36:23 |
| R1.htm | 43413 | 2022-08-04 10:36:23 |
| report.css | 2767 | 2022-08-04 10:36:23 |
| Show.js | 1085 | 2022-08-04 10:36:23 |