Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001477932-22-003255-index-headers.html | 2022-05-13 07:27:06 | |
| 0001477932-22-003255-index.html | 2022-05-13 07:27:06 | |
| 0001477932-22-003255.txt | 2022-05-13 07:27:06 | |
 0001477932-22-003255-xbrl.zip | 56569 | 2022-05-13 07:27:06 |
| cpka-20220331.xsd | 24766 | 2022-05-13 07:27:06 |
| cpka-20220331_cal.xml | 21322 | 2022-05-13 07:27:06 |
| cpka-20220331_def.xml | 51175 | 2022-05-13 07:27:06 |
| cpka-20220331_lab.xml | 123010 | 2022-05-13 07:27:06 |
| cpka-20220331_pre.xml | 102759 | 2022-05-13 07:27:06 |
| cpka_10q.htm | 377169 | 2022-05-13 07:27:06 |
| cpka_10q_htm.xml | 227644 | 2022-05-13 07:27:06 |
| cpka_ex311.htm | 13684 | 2022-05-13 07:27:06 |
| cpka_ex321.htm | 5307 | 2022-05-13 07:27:06 |
| FilingSummary.xml | 16464 | 2022-05-13 07:27:06 |
| Financial_Report.xlsx | 35035 | 2022-05-13 07:27:06 |
| MetaLinks.json | 226723 | 2022-05-13 07:27:06 |
| R1.htm | 47352 | 2022-05-13 07:27:06 |
| R10.htm | 6195 | 2022-05-13 07:27:06 |
| R11.htm | 24543 | 2022-05-13 07:27:06 |
| R12.htm | 5715 | 2022-05-13 07:27:06 |
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| R14.htm | 5991 | 2022-05-13 07:27:06 |
| R15.htm | 5308 | 2022-05-13 07:27:06 |
| R16.htm | 27262 | 2022-05-13 07:27:06 |
| R17.htm | 22396 | 2022-05-13 07:27:06 |
| R18.htm | 33578 | 2022-05-13 07:27:06 |
| R19.htm | 19702 | 2022-05-13 07:27:06 |
| R2.htm | 49348 | 2022-05-13 07:27:06 |
| R20.htm | 10695 | 2022-05-13 07:27:06 |
| R21.htm | 4887 | 2022-05-13 07:27:06 |
| R22.htm | 11613 | 2022-05-13 07:27:06 |
| R23.htm | 20707 | 2022-05-13 07:27:06 |
| R24.htm | 14646 | 2022-05-13 07:27:06 |
| R25.htm | 7584 | 2022-05-13 07:27:06 |
| R26.htm | 20335 | 2022-05-13 07:27:06 |
| R27.htm | 4250 | 2022-05-13 07:27:06 |
| R3.htm | 20505 | 2022-05-13 07:27:06 |
| R4.htm | 45261 | 2022-05-13 07:27:06 |
| R5.htm | 23722 | 2022-05-13 07:27:06 |
| R6.htm | 37146 | 2022-05-13 07:27:06 |
| R7.htm | 8744 | 2022-05-13 07:27:06 |
| R8.htm | 4616 | 2022-05-13 07:27:06 |
| R9.htm | 13987 | 2022-05-13 07:27:06 |
| report.css | 2767 | 2022-05-13 07:27:06 |
| Show.js | 1085 | 2022-05-13 07:27:06 |