Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-047356-index-headers.html | 2023-09-11 07:08:13 | |
| 0000950170-23-047356-index.html | 2023-09-11 07:08:13 | |
| 0000950170-23-047356.txt | 2023-09-11 07:08:13 | |
 0000950170-23-047356-xbrl.zip | 11984 | 2023-09-11 07:08:13 |
| ceco-20230906.htm | 56699 | 2023-09-11 07:08:13 |
| ceco-20230906.xsd | 2480 | 2023-09-11 07:08:13 |
| ceco-20230906_htm.xml | 4712 | 2023-09-11 07:08:13 |
| ceco-20230906_lab.xml | 17777 | 2023-09-11 07:08:13 |
| ceco-20230906_pre.xml | 11122 | 2023-09-11 07:08:13 |
| ceco-ex99_1.htm | 17564 | 2023-09-11 07:08:13 |
| FilingSummary.xml | 1745 | 2023-09-11 07:08:13 |
| Financial_Report.xlsx | 5717 | 2023-09-11 07:08:13 |
 img161054807_0.jpg | 6719 | 2023-09-11 07:08:13 |
 img161054807_1.jpg | 6719 | 2023-09-11 07:08:13 |
| MetaLinks.json | 19410 | 2023-09-11 07:08:13 |
| R1.htm | 39631 | 2023-09-11 07:08:13 |
| report.css | 2767 | 2023-09-11 07:08:13 |
| Show.js | 1085 | 2023-09-11 07:08:13 |