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|---|---|---|
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| 0000020212-25-000102-index.html | 2025-07-23 16:54:39 | |
| 0000020212-25-000102.txt | 2025-07-23 16:54:39 | |
 0000020212-25-000102-xbrl.zip | 12959 | 2025-07-23 16:54:39 |
| chdn-20250723.htm | 30332 | 2025-07-23 16:54:39 |
| chdn-20250723.xsd | 1803 | 2025-07-23 16:54:39 |
| chdn-20250723_htm.xml | 2730 | 2025-07-23 16:54:39 |
| chdn-20250723_lab.xml | 21629 | 2025-07-23 16:54:39 |
| chdn-20250723_pre.xml | 12522 | 2025-07-23 16:54:39 |
| ex991.htm | 7795 | 2025-07-23 16:54:39 |
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| R1.htm | 38083 | 2025-07-23 16:54:39 |
| report.css | 2767 | 2025-07-23 16:54:39 |
| Show.js | 1085 | 2025-07-23 16:54:39 |