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| 0001628280-24-035264-index.html | 2024-08-06 17:16:53 | |
| 0001628280-24-035264.txt | 2024-08-06 17:16:53 | |
 0001628280-24-035264-xbrl.zip | 356351 | 2024-08-06 17:16:53 |
| ctkb-20240630.htm | 1957730 | 2024-08-06 17:16:53 |
| ctkb-20240630.xsd | 70830 | 2024-08-06 17:16:53 |
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| report.css | 2768 | 2024-08-06 17:16:53 |
| Show.js | 1086 | 2024-08-06 17:16:53 |