Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000764065-23-000063-index-headers.html | 2023-04-03 07:47:24 | |
| 0000764065-23-000063-index.html | 2023-04-03 07:47:24 | |
| 0000764065-23-000063.txt | 2023-04-03 07:47:24 | |
 0000764065-23-000063-xbrl.zip | 7406642 | 2023-04-03 07:47:24 |
| clf-20230403.htm | 1543464 | 2023-04-03 07:47:24 |
| clf-20230403.xsd | 5215 | 2023-04-03 07:47:24 |
| clf-20230403_def.xml | 7839 | 2023-04-03 07:47:24 |
 clf-20230403_g1.jpg | 42668 | 2023-04-03 07:47:24 |
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 clf-20230403_g16.jpg | 1181971 | 2023-04-03 07:47:24 |
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 clf-20230403_g21.jpg | 110176 | 2023-04-03 07:47:24 |
 clf-20230403_g22.jpg | 121729 | 2023-04-03 07:47:24 |
 clf-20230403_g23.jpg | 155472 | 2023-04-03 07:47:24 |
 clf-20230403_g24.jpg | 150006 | 2023-04-03 07:47:24 |
 clf-20230403_g25.jpg | 132200 | 2023-04-03 07:47:24 |
 clf-20230403_g26.jpg | 272006 | 2023-04-03 07:47:24 |
 clf-20230403_g27.jpg | 250319 | 2023-04-03 07:47:24 |
 clf-20230403_g3.jpg | 655228 | 2023-04-03 07:47:24 |
 clf-20230403_g4.jpg | 11698 | 2023-04-03 07:47:24 |
 clf-20230403_g5.jpg | 43322 | 2023-04-03 07:47:24 |
 clf-20230403_g6.jpg | 129772 | 2023-04-03 07:47:24 |
 clf-20230403_g7.jpg | 36299 | 2023-04-03 07:47:24 |
 clf-20230403_g8.jpg | 35151 | 2023-04-03 07:47:24 |
 clf-20230403_g9.jpg | 32112 | 2023-04-03 07:47:24 |
| clf-20230403_htm.xml | 167441 | 2023-04-03 07:47:24 |
| clf-20230403_lab.xml | 11873 | 2023-04-03 07:47:24 |
| clf-20230403_pre.xml | 6711 | 2023-04-03 07:47:24 |
| FilingSummary.xml | 3331 | 2023-04-03 07:47:24 |
| Financial_Report.xlsx | 10725 | 2023-04-03 07:47:24 |
| MetaLinks.json | 151468 | 2023-04-03 07:47:24 |
| R1.htm | 10844 | 2023-04-03 07:47:24 |
| R2.htm | 179987 | 2023-04-03 07:47:24 |
| report.css | 2767 | 2023-04-03 07:47:24 |
| Show.js | 1085 | 2023-04-03 07:47:24 |