Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000764065-23-000133-index-headers.html | 2023-08-14 07:37:33 | |
| 0000764065-23-000133-index.html | 2023-08-14 07:37:33 | |
| 0000764065-23-000133.txt | 2023-08-14 07:37:33 | |
 0000764065-23-000133-xbrl.zip | 28569 | 2023-08-14 07:37:33 |
| a202308138-kex991.htm | 14439 | 2023-08-14 07:37:33 |
 a202308138-kex991001.jpg | 199348 | 2023-08-14 07:37:33 |
 a202308138-kex991002.jpg | 229348 | 2023-08-14 07:37:33 |
 a202308138-kex991003.jpg | 219245 | 2023-08-14 07:37:33 |
 a202308138-kex991004.jpg | 257021 | 2023-08-14 07:37:33 |
 a202308138-kex991005.jpg | 39663 | 2023-08-14 07:37:33 |
| a202308138-kex992.htm | 24812 | 2023-08-14 07:37:33 |
 a202308138-kex992001.jpg | 139839 | 2023-08-14 07:37:33 |
 a202308138-kex992002.jpg | 280095 | 2023-08-14 07:37:33 |
 a202308138-kex992003.jpg | 149993 | 2023-08-14 07:37:33 |
 a202308138-kex992004.jpg | 160007 | 2023-08-14 07:37:33 |
 a202308138-kex992005.jpg | 124122 | 2023-08-14 07:37:33 |
 a202308138-kex992006.jpg | 121345 | 2023-08-14 07:37:33 |
 a202308138-kex992007.jpg | 149071 | 2023-08-14 07:37:33 |
 a202308138-kex992008.jpg | 135163 | 2023-08-14 07:37:33 |
 a202308138-kex992009.jpg | 117755 | 2023-08-14 07:37:33 |
 a202308138-kex992010.jpg | 142311 | 2023-08-14 07:37:33 |
 a202308138-kex992011.jpg | 93486 | 2023-08-14 07:37:33 |
 a202308138-kex992012.jpg | 112294 | 2023-08-14 07:37:33 |
 a202308138-kex992013.jpg | 96328 | 2023-08-14 07:37:33 |
 a202308138-kex992014.jpg | 75408 | 2023-08-14 07:37:33 |
 a202308138-kex992015.jpg | 124475 | 2023-08-14 07:37:33 |
 a202308138-kex992016.jpg | 103742 | 2023-08-14 07:37:33 |
 a202308138-kex992017.jpg | 109382 | 2023-08-14 07:37:33 |
 a202308138-kex992018.jpg | 109512 | 2023-08-14 07:37:33 |
 a202308138-kex992019.jpg | 166213 | 2023-08-14 07:37:33 |
 a202308138-kex992020.jpg | 109596 | 2023-08-14 07:37:33 |
 a202308138-kex992021.jpg | 178687 | 2023-08-14 07:37:33 |
 a202308138-kex992022.jpg | 96386 | 2023-08-14 07:37:33 |
| a202308138-kex993.htm | 9348 | 2023-08-14 07:37:33 |
 a202308138-kex993001.jpg | 253328 | 2023-08-14 07:37:33 |
 a202308138-kex993002.jpg | 234350 | 2023-08-14 07:37:33 |
 a202308138-kex993003.jpg | 204885 | 2023-08-14 07:37:33 |
 a202308138-kex993004.jpg | 212058 | 2023-08-14 07:37:33 |
 a202308138-kex993005.jpg | 223591 | 2023-08-14 07:37:33 |
 a202308138-kex993006.jpg | 80983 | 2023-08-14 07:37:33 |
| clf-20230813.htm | 42854 | 2023-08-14 07:37:33 |
| clf-20230813.xsd | 1968 | 2023-08-14 07:37:33 |
| clf-20230813_htm.xml | 2818 | 2023-08-14 07:37:33 |
| clf-20230813_lab.xml | 25156 | 2023-08-14 07:37:33 |
| clf-20230813_pre.xml | 13099 | 2023-08-14 07:37:33 |
| FilingSummary.xml | 1756 | 2023-08-14 07:37:33 |
| Financial_Report.xlsx | 5714 | 2023-08-14 07:37:33 |
| MetaLinks.json | 18034 | 2023-08-14 07:37:33 |
| R1.htm | 39618 | 2023-08-14 07:37:33 |
| report.css | 2767 | 2023-08-14 07:37:33 |
| Show.js | 1085 | 2023-08-14 07:37:33 |