Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001161728-20-000044-index-headers.html | 2020-05-07 17:20:05 | |
| 0001161728-20-000044-index.html | 2020-05-07 17:20:05 | |
| 0001161728-20-000044.txt | 2020-05-07 17:20:05 | |
 0001161728-20-000044-xbrl.zip | 14185 | 2020-05-07 17:20:05 |
| ex991.htm | 28607 | 2020-05-07 17:20:05 |
| FilingSummary.xml | 1749 | 2020-05-07 17:20:05 |
| Financial_Report.xlsx | 5978 | 2020-05-07 17:20:05 |
| MetaLinks.json | 23346 | 2020-05-07 17:20:05 |
| mgee-20200507.htm | 43824 | 2020-05-07 17:20:05 |
| mgee-20200507.xsd | 3050 | 2020-05-07 17:20:05 |
| mgee-20200507_def.xml | 21011 | 2020-05-07 17:20:05 |
| mgee-20200507_htm.xml | 6909 | 2020-05-07 17:20:05 |
| mgee-20200507_lab.xml | 17349 | 2020-05-07 17:20:05 |
| mgee-20200507_pre.xml | 19573 | 2020-05-07 17:20:05 |
| R1.htm | 43464 | 2020-05-07 17:20:05 |
| report.css | 2766 | 2020-05-07 17:20:05 |
| Show.js | 1084 | 2020-05-07 17:20:05 |