Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000822818-23-000035-index-headers.html | 2023-05-24 13:55:56 | |
| 0000822818-23-000035-index.html | 2023-05-24 13:55:56 | |
| 0000822818-23-000035.txt | 2023-05-24 13:55:56 | |
 0000822818-23-000035-xbrl.zip | 11749 | 2023-05-24 13:55:56 |
| clh-20230524.htm | 56941 | 2023-05-24 13:55:56 |
| clh-20230524.xsd | 1911 | 2023-05-24 13:55:56 |
| clh-20230524_htm.xml | 11757 | 2023-05-24 13:55:56 |
| clh-20230524_lab.xml | 24137 | 2023-05-24 13:55:56 |
| clh-20230524_pre.xml | 12515 | 2023-05-24 13:55:56 |
| FilingSummary.xml | 1603 | 2023-05-24 13:55:56 |
| Financial_Report.xlsx | 5673 | 2023-05-24 13:55:56 |
| MetaLinks.json | 17132 | 2023-05-24 13:55:56 |
| R1.htm | 38072 | 2023-05-24 13:55:56 |
| report.css | 2766 | 2023-05-24 13:55:56 |
| Show.js | 1084 | 2023-05-24 13:55:56 |