Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000764065-20-000054-index-headers.html | 2020-02-26 14:27:58 | |
| 0000764065-20-000054-index.html | 2020-02-26 14:27:58 | |
| 0000764065-20-000054.txt | 2020-02-26 14:27:58 | |
 0000764065-20-000054-xbrl.zip | 14689 | 2020-02-26 14:27:58 |
| clf-20200226.xsd | 4631 | 2020-02-26 14:27:58 |
| clf-20200226_cal.xml | 659 | 2020-02-26 14:27:58 |
| clf-20200226_def.xml | 1509 | 2020-02-26 14:27:58 |
| clf-20200226_lab.xml | 27263 | 2020-02-26 14:27:58 |
| clf-20200226_pre.xml | 14149 | 2020-02-26 14:27:58 |
| ex991form8-k2262020.htm | 9351 | 2020-02-26 14:27:58 |
 ex991form8k2262020001.jpg | 251072 | 2020-02-26 14:27:58 |
 ex991form8k2262020002.jpg | 135099 | 2020-02-26 14:27:58 |
 ex991form8k2262020003.jpg | 153594 | 2020-02-26 14:27:58 |
 ex991form8k2262020004.jpg | 156077 | 2020-02-26 14:27:58 |
 ex991form8k2262020005.jpg | 301558 | 2020-02-26 14:27:58 |
 ex991form8k2262020006.jpg | 210212 | 2020-02-26 14:27:58 |
 ex991form8k2262020007.jpg | 205950 | 2020-02-26 14:27:58 |
 ex991form8k2262020008.jpg | 234298 | 2020-02-26 14:27:58 |
 ex991form8k2262020009.jpg | 221818 | 2020-02-26 14:27:58 |
 ex991form8k2262020010.jpg | 228533 | 2020-02-26 14:27:58 |
 ex991form8k2262020011.jpg | 244866 | 2020-02-26 14:27:58 |
 ex991form8k2262020012.jpg | 255114 | 2020-02-26 14:27:58 |
 ex991form8k2262020013.jpg | 110007 | 2020-02-26 14:27:58 |
 ex991form8k2262020014.jpg | 367194 | 2020-02-26 14:27:58 |
 ex991form8k2262020015.jpg | 67220 | 2020-02-26 14:27:58 |
| FilingSummary.xml | 1764 | 2020-02-26 14:27:58 |
| Financial_Report.xlsx | 5813 | 2020-02-26 14:27:58 |
| form8-kx2262020.htm | 52222 | 2020-02-26 14:27:58 |
| form8-kx2262020_htm.xml | 4628 | 2020-02-26 14:27:58 |
| MetaLinks.json | 19372 | 2020-02-26 14:27:58 |
| R1.htm | 40158 | 2020-02-26 14:27:58 |
| report.css | 2767 | 2020-02-26 14:27:58 |
| Show.js | 1085 | 2020-02-26 14:27:58 |