Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-000561-index-headers.html | 2023-01-10 06:30:30 | |
| 0000950170-23-000561-index.html | 2023-01-10 06:30:30 | |
| 0000950170-23-000561.txt | 2023-01-10 06:30:30 | |
 0000950170-23-000561-xbrl.zip | 13544 | 2023-01-10 06:30:30 |
| ceco-20230110.htm | 64349 | 2023-01-10 06:30:30 |
| ceco-20230110.xsd | 2480 | 2023-01-10 06:30:30 |
| ceco-20230110_htm.xml | 4712 | 2023-01-10 06:30:30 |
| ceco-20230110_lab.xml | 17769 | 2023-01-10 06:30:30 |
| ceco-20230110_pre.xml | 11066 | 2023-01-10 06:30:30 |
| ceco-ex99_1.htm | 24376 | 2023-01-10 06:30:30 |
| FilingSummary.xml | 1745 | 2023-01-10 06:30:30 |
| Financial_Report.xlsx | 5715 | 2023-01-10 06:30:30 |
 img161054807_0.jpg | 6823 | 2023-01-10 06:30:30 |
| MetaLinks.json | 19342 | 2023-01-10 06:30:30 |
| R1.htm | 39630 | 2023-01-10 06:30:30 |
| report.css | 2767 | 2023-01-10 06:30:30 |
| Show.js | 1085 | 2023-01-10 06:30:30 |