Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-21-147695-index-headers.html | 2021-12-08 17:17:51 | |
| 0001104659-21-147695-index.html | 2021-12-08 17:17:51 | |
| 0001104659-21-147695.txt | 2021-12-08 17:17:51 | |
 0001104659-21-147695-xbrl.zip | 19120 | 2021-12-08 17:17:51 |
| FilingSummary.xml | 1764 | 2021-12-08 17:17:51 |
| Financial_Report.xlsx | 5948 | 2021-12-08 17:17:51 |
| MetaLinks.json | 42876 | 2021-12-08 17:17:51 |
| mtalu-20211202.xsd | 4334 | 2021-12-08 17:17:51 |
| mtalu-20211202_def.xml | 27916 | 2021-12-08 17:17:51 |
| mtalu-20211202_lab.xml | 40277 | 2021-12-08 17:17:51 |
| mtalu-20211202_pre.xml | 26537 | 2021-12-08 17:17:51 |
| R1.htm | 47012 | 2021-12-08 17:17:51 |
| report.css | 2767 | 2021-12-08 17:17:51 |
| Show.js | 1085 | 2021-12-08 17:17:51 |
| tm2134874d1_8k.htm | 39716 | 2021-12-08 17:17:51 |
| tm2134874d1_8k_htm.xml | 7525 | 2021-12-08 17:17:51 |
| tm2134874d1_ex99-1.htm | 6781 | 2021-12-08 17:17:51 |