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| ceco-20230930.htm | 3010401 | 2023-11-07 07:03:58 |
| ceco-20230930.xsd | 55580 | 2023-11-07 07:03:58 |
| ceco-20230930_cal.xml | 71015 | 2023-11-07 07:03:58 |
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| ceco-20230930_htm.xml | 2462719 | 2023-11-07 07:03:58 |
| ceco-20230930_lab.xml | 461708 | 2023-11-07 07:03:58 |
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| ceco-ex10_2.htm | 63689 | 2023-11-07 07:03:58 |
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| ceco-ex31_2.htm | 10885 | 2023-11-07 07:03:58 |
| ceco-ex32_1.htm | 6489 | 2023-11-07 07:03:58 |
| ceco-ex32_2.htm | 6369 | 2023-11-07 07:03:58 |
| FilingSummary.xml | 41710 | 2023-11-07 07:03:58 |
| Financial_Report.xlsx | 103750 | 2023-11-07 07:03:58 |
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