Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-22-024240-index-headers.html | 2022-02-16 16:01:36 | |
| 0001104659-22-024240-index.html | 2022-02-16 16:01:36 | |
| 0001104659-22-024240.txt | 2022-02-16 16:01:36 | |
 0001104659-22-024240-xbrl.zip | 13942 | 2022-02-16 16:01:36 |
| FilingSummary.xml | 1653 | 2022-02-16 16:01:36 |
| Financial_Report.xlsx | 5833 | 2022-02-16 16:01:36 |
| MetaLinks.json | 40995 | 2022-02-16 16:01:36 |
| metc-20220210.xsd | 3584 | 2022-02-16 16:01:36 |
| metc-20220210_def.xml | 27214 | 2022-02-16 16:01:36 |
| metc-20220210_lab.xml | 37290 | 2022-02-16 16:01:36 |
| metc-20220210_pre.xml | 25836 | 2022-02-16 16:01:36 |
| R1.htm | 46147 | 2022-02-16 16:01:36 |
| report.css | 2767 | 2022-02-16 16:01:36 |
| Show.js | 1084 | 2022-02-16 16:01:36 |
| tm226952d1_8k.htm | 26179 | 2022-02-16 16:01:36 |
| tm226952d1_8k_htm.xml | 5413 | 2022-02-16 16:01:36 |