Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-027331-index-headers.html | 2020-05-28 16:22:51 | |
| 0001564590-20-027331-index.html | 2020-05-28 16:22:51 | |
| 0001564590-20-027331.txt | 2020-05-28 16:22:51 | |
 0001564590-20-027331-xbrl.zip | 13514 | 2020-05-28 16:22:51 |
| FilingSummary.xml | 1675 | 2020-05-28 16:22:51 |
| Financial_Report.xlsx | 5781 | 2020-05-28 16:22:51 |
 gehj0jods2hy000001.jpg | 3661 | 2020-05-28 16:22:51 |
| mei-20200528.xsd | 5710 | 2020-05-28 16:22:51 |
| mei-20200528_lab.xml | 18719 | 2020-05-28 16:22:51 |
| mei-20200528_pre.xml | 11113 | 2020-05-28 16:22:51 |
| mei-8k_20200528.htm | 41510 | 2020-05-28 16:22:51 |
| mei-8k_20200528_htm.xml | 3411 | 2020-05-28 16:22:51 |
| mei-ex991_33.htm | 18056 | 2020-05-28 16:22:51 |
| MetaLinks.json | 18699 | 2020-05-28 16:22:51 |
| R1.htm | 38596 | 2020-05-28 16:22:51 |
| report.css | 2767 | 2020-05-28 16:22:51 |
| Show.js | 1084 | 2020-05-28 16:22:51 |