Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-102398-index-headers.html | 2021-03-31 16:50:02 | |
| 0001193125-21-102398-index.html | 2021-03-31 16:50:02 | |
| 0001193125-21-102398.txt | 2021-03-31 16:50:02 | |
 0001193125-21-102398-xbrl.zip | 18351 | 2021-03-31 16:50:02 |
| ceix-20210329.xsd | 3081 | 2021-03-31 16:50:02 |
| ceix-20210329_lab.xml | 18138 | 2021-03-31 16:50:02 |
| ceix-20210329_pre.xml | 11415 | 2021-03-31 16:50:02 |
| d107361d8k.htm | 27447 | 2021-03-31 16:50:02 |
| d107361d8k_htm.xml | 3347 | 2021-03-31 16:50:02 |
| d107361dex101.htm | 43105 | 2021-03-31 16:50:02 |
| d107361dex991.htm | 8064 | 2021-03-31 16:50:02 |
| FilingSummary.xml | 1766 | 2021-03-31 16:50:02 |
| Financial_Report.xlsx | 5688 | 2021-03-31 16:50:02 |
 g107361g0331125510072.jpg | 4543 | 2021-03-31 16:50:02 |
| MetaLinks.json | 18964 | 2021-03-31 16:50:02 |
| R1.htm | 40160 | 2021-03-31 16:50:02 |
| report.css | 2767 | 2021-03-31 16:50:02 |
| Show.js | 1085 | 2021-03-31 16:50:02 |