Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-24-048963-index-headers.html | 2024-11-22 16:02:12 | |
| 0001628280-24-048963-index.html | 2024-11-22 16:02:12 | |
| 0001628280-24-048963.txt | 2024-11-22 16:02:12 | |
 0001628280-24-048963-xbrl.zip | 19311 | 2024-11-22 16:02:12 |
| cpk-20241122.htm | 32008 | 2024-11-22 16:02:12 |
| cpk-20241122.xsd | 2095 | 2024-11-22 16:02:12 |
| cpk-20241122_def.xml | 13026 | 2024-11-22 16:02:12 |
| cpk-20241122_htm.xml | 2718 | 2024-11-22 16:02:12 |
| cpk-20241122_lab.xml | 23733 | 2024-11-22 16:02:12 |
| cpk-20241122_pre.xml | 25579 | 2024-11-22 16:02:12 |
| exhibit991-proformafinanci.htm | 82875 | 2024-11-22 16:02:12 |
| FilingSummary.xml | 1725 | 2024-11-22 16:02:12 |
| Financial_Report.xlsx | 6050 | 2024-11-22 16:02:12 |
| MetaLinks.json | 18502 | 2024-11-22 16:02:12 |
| R1.htm | 45825 | 2024-11-22 16:02:12 |
| report.css | 2767 | 2024-11-22 16:02:12 |
| Show.js | 1085 | 2024-11-22 16:02:12 |