Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000822818-23-000050-index.html | 2023-12-07 09:08:00 | |
| 0000822818-23-000050.txt | 2023-12-07 09:08:00 | |
 0000822818-23-000050-xbrl.zip | 12138 | 2023-12-07 09:08:00 |
| a1272023pressrelease-incre.htm | 12015 | 2023-12-07 09:08:00 |
| clh-20231207.htm | 27670 | 2023-12-07 09:08:00 |
| clh-20231207.xsd | 1913 | 2023-12-07 09:08:00 |
| clh-20231207_htm.xml | 2801 | 2023-12-07 09:08:00 |
| clh-20231207_lab.xml | 24139 | 2023-12-07 09:08:00 |
| clh-20231207_pre.xml | 12517 | 2023-12-07 09:08:00 |
| FilingSummary.xml | 1620 | 2023-12-07 09:08:00 |
| Financial_Report.xlsx | 5677 | 2023-12-07 09:08:00 |
 image.jpg | 9996 | 2023-12-07 09:08:00 |
| MetaLinks.json | 17034 | 2023-12-07 09:08:00 |
| R1.htm | 38075 | 2023-12-07 09:08:00 |
| report.css | 2767 | 2023-12-07 09:08:00 |
| Show.js | 1085 | 2023-12-07 09:08:00 |