Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000764065-23-000075-index-headers.html | 2023-04-11 16:56:10 | |
| 0000764065-23-000075-index.html | 2023-04-11 16:56:10 | |
| 0000764065-23-000075.txt | 2023-04-11 16:56:10 | |
 0000764065-23-000075-xbrl.zip | 27808 | 2023-04-11 16:56:10 |
| a20230411-8xkxex991.htm | 24722 | 2023-04-11 16:56:10 |
| a20230411-8xkxex992.htm | 21551 | 2023-04-11 16:56:10 |
| a20230411-8xkxex993.htm | 21838 | 2023-04-11 16:56:10 |
| clf-20230411.htm | 38640 | 2023-04-11 16:56:10 |
| clf-20230411.xsd | 1966 | 2023-04-11 16:56:10 |
| clf-20230411_htm.xml | 4272 | 2023-04-11 16:56:10 |
| clf-20230411_lab.xml | 26155 | 2023-04-11 16:56:10 |
| clf-20230411_pre.xml | 13632 | 2023-04-11 16:56:10 |
| FilingSummary.xml | 1762 | 2023-04-11 16:56:10 |
| Financial_Report.xlsx | 5712 | 2023-04-11 16:56:10 |
| MetaLinks.json | 18682 | 2023-04-11 16:56:10 |
| R1.htm | 39620 | 2023-04-11 16:56:10 |
| report.css | 2767 | 2023-04-11 16:56:10 |
 secondarylogo.jpg | 945713 | 2023-04-11 16:56:10 |
 secondarylogo1.jpg | 945713 | 2023-04-11 16:56:10 |
 secondarylogob.jpg | 945713 | 2023-04-11 16:56:10 |
| Show.js | 1085 | 2023-04-11 16:56:10 |