Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000764065-22-000073-index-headers.html | 2022-04-22 06:45:09 | |
| 0000764065-22-000073-index.html | 2022-04-22 06:45:09 | |
| 0000764065-22-000073.txt | 2022-04-22 06:45:09 | |
 0000764065-22-000073-xbrl.zip | 25533 | 2022-04-22 06:45:09 |
 clevelandcliffsincreportss.jpg | 280827 | 2022-04-22 06:45:09 |
| clf-20220422.htm | 39873 | 2022-04-22 06:45:09 |
| clf-20220422.xsd | 1951 | 2022-04-22 06:45:09 |
| clf-20220422_htm.xml | 11676 | 2022-04-22 06:45:09 |
| clf-20220422_lab.xml | 25250 | 2022-04-22 06:45:09 |
| clf-20220422_pre.xml | 13179 | 2022-04-22 06:45:09 |
| clf-20223318xkex991.htm | 197449 | 2022-04-22 06:45:09 |
| FilingSummary.xml | 1675 | 2022-04-22 06:45:09 |
| Financial_Report.xlsx | 5687 | 2022-04-22 06:45:09 |
| MetaLinks.json | 17479 | 2022-04-22 06:45:09 |
| R1.htm | 40253 | 2022-04-22 06:45:09 |
| report.css | 2767 | 2022-04-22 06:45:09 |
| Show.js | 1085 | 2022-04-22 06:45:09 |