Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-22-001826-index-headers.html | 2022-02-24 07:00:37 | |
| 0001558370-22-001826-index.html | 2022-02-24 07:00:37 | |
| 0001558370-22-001826.txt | 2022-02-24 07:00:37 | |
 0001558370-22-001826-xbrl.zip | 46121 | 2022-02-24 07:00:37 |
| FilingSummary.xml | 1786 | 2022-02-24 07:00:37 |
| Financial_Report.xlsx | 5751 | 2022-02-24 07:00:37 |
| MetaLinks.json | 19931 | 2022-02-24 07:00:37 |
| metc-20220224.xsd | 4234 | 2022-02-24 07:00:37 |
| metc-20220224x8k.htm | 41532 | 2022-02-24 07:00:37 |
| metc-20220224x8k_htm.xml | 6269 | 2022-02-24 07:00:37 |
| metc-20220224xex99d1.htm | 816434 | 2022-02-24 07:00:37 |
| metc-20220224_def.xml | 13537 | 2022-02-24 07:00:37 |
| metc-20220224_lab.xml | 19439 | 2022-02-24 07:00:37 |
| metc-20220224_pre.xml | 13276 | 2022-02-24 07:00:37 |
| R1.htm | 40975 | 2022-02-24 07:00:37 |
| report.css | 2767 | 2022-02-24 07:00:37 |
| Show.js | 1085 | 2022-02-24 07:00:37 |