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|---|---|---|
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| 0000277948-20-000032-index.html | 2020-07-22 18:12:19 | |
| 0000277948-20-000032.txt | 2020-07-22 18:12:19 | |
 0000277948-20-000032-xbrl.zip | 326934 | 2020-07-22 18:12:19 |
| csx-20200630.htm | 1934940 | 2020-07-22 18:12:19 |
| csx-20200630.xsd | 42923 | 2020-07-22 18:12:19 |
| csx-20200630_cal.xml | 74825 | 2020-07-22 18:12:19 |
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| csx-20200630_htm.xml | 1526056 | 2020-07-22 18:12:19 |
| csx-20200630_lab.xml | 518284 | 2020-07-22 18:12:19 |
| csx-20200630_pre.xml | 348146 | 2020-07-22 18:12:19 |
| csx063020ex221.htm | 2213 | 2020-07-22 18:12:19 |
| csx063020ex31.htm | 21649 | 2020-07-22 18:12:19 |
| csx063020ex32.htm | 7613 | 2020-07-22 18:12:19 |
| FilingSummary.xml | 32071 | 2020-07-22 18:12:19 |
| Financial_Report.xlsx | 82412 | 2020-07-22 18:12:19 |
| MetaLinks.json | 533674 | 2020-07-22 18:12:19 |
| R1.htm | 52385 | 2020-07-22 18:12:19 |
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| report.css | 2767 | 2020-07-22 18:12:19 |
| Show.js | 1085 | 2020-07-22 18:12:19 |