Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-166686-index-headers.html | 2020-06-11 16:31:16 | |
| 0001193125-20-166686-index.html | 2020-06-11 16:31:16 | |
| 0001193125-20-166686.txt | 2020-06-11 16:31:16 | |
 0001193125-20-166686-xbrl.zip | 230845 | 2020-06-11 16:31:16 |
| ceix-20200605.xsd | 3082 | 2020-06-11 16:31:16 |
| ceix-20200605_lab.xml | 18139 | 2020-06-11 16:31:16 |
| ceix-20200605_pre.xml | 11416 | 2020-06-11 16:31:16 |
| d941991d8k.htm | 42373 | 2020-06-11 16:31:16 |
| d941991d8k_htm.xml | 3347 | 2020-06-11 16:31:16 |
| d941991dex101.htm | 1310506 | 2020-06-11 16:31:16 |
| d941991dex102.htm | 67297 | 2020-06-11 16:31:16 |
| FilingSummary.xml | 1766 | 2020-06-11 16:31:16 |
| Financial_Report.xlsx | 5803 | 2020-06-11 16:31:16 |
| MetaLinks.json | 18906 | 2020-06-11 16:31:16 |
| R1.htm | 40157 | 2020-06-11 16:31:16 |
| report.css | 2766 | 2020-06-11 16:31:16 |
| Show.js | 1085 | 2020-06-11 16:31:16 |