Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001436126-23-000020-index-headers.html | 2023-05-03 16:01:37 | |
| 0001436126-23-000020-index.html | 2023-05-03 16:01:37 | |
| 0001436126-23-000020.txt | 2023-05-03 16:01:37 | |
 0001436126-23-000020-xbrl.zip | 28795 | 2023-05-03 16:01:37 |
| a8kexhibit991-q12023.htm | 305479 | 2023-05-03 16:01:37 |
| FilingSummary.xml | 1919 | 2023-05-03 16:01:37 |
| Financial_Report.xlsx | 5690 | 2023-05-03 16:01:37 |
 image.jpg | 30859 | 2023-05-03 16:01:37 |
| MetaLinks.json | 17186 | 2023-05-03 16:01:37 |
| mg-20230503.htm | 46001 | 2023-05-03 16:01:37 |
| mg-20230503.xsd | 1921 | 2023-05-03 16:01:37 |
| mg-20230503_htm.xml | 10819 | 2023-05-03 16:01:37 |
| mg-20230503_lab.xml | 23832 | 2023-05-03 16:01:37 |
| mg-20230503_pre.xml | 12526 | 2023-05-03 16:01:37 |
| R1.htm | 38096 | 2023-05-03 16:01:37 |
| report.css | 2767 | 2023-05-03 16:01:37 |
| Show.js | 1085 | 2023-05-03 16:01:37 |