Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-003527-index-headers.html | 2022-02-23 16:35:22 | |
| 0001628280-22-003527-index.html | 2022-02-23 16:35:22 | |
| 0001628280-22-003527.txt | 2022-02-23 16:35:22 | |
 0001628280-22-003527-xbrl.zip | 62203 | 2022-02-23 16:35:22 |
 chesapeakelogova18a.jpg | 9511 | 2022-02-23 16:35:22 |
| cpk-20220223.htm | 37467 | 2022-02-23 16:35:22 |
| cpk-20220223.xsd | 1965 | 2022-02-23 16:35:22 |
| cpk-20220223_htm.xml | 10964 | 2022-02-23 16:35:22 |
| cpk-20220223_lab.xml | 24229 | 2022-02-23 16:35:22 |
| cpk-20220223_pre.xml | 12660 | 2022-02-23 16:35:22 |
| exhibit99-prq42021.htm | 958486 | 2022-02-23 16:35:22 |
| FilingSummary.xml | 1715 | 2022-02-23 16:35:22 |
| Financial_Report.xlsx | 5696 | 2022-02-23 16:35:22 |
| MetaLinks.json | 17134 | 2022-02-23 16:35:22 |
| R1.htm | 38599 | 2022-02-23 16:35:22 |
| report.css | 2767 | 2022-02-23 16:35:22 |
| Show.js | 1085 | 2022-02-23 16:35:22 |