Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001477932-25-004994-index-headers.html | 2025-07-11 17:14:18 | |
| 0001477932-25-004994-index.html | 2025-07-11 17:14:18 | |
| 0001477932-25-004994.txt | 2025-07-11 17:14:18 | |
 0001477932-25-004994-xbrl.zip | 59965 | 2025-07-11 17:14:18 |
| cpka-20250630.xsd | 22930 | 2025-07-11 17:14:18 |
| cpka-20250630_cal.xml | 20749 | 2025-07-11 17:14:18 |
| cpka-20250630_def.xml | 52253 | 2025-07-11 17:14:18 |
| cpka-20250630_lab.xml | 129355 | 2025-07-11 17:14:18 |
| cpka-20250630_pre.xml | 105790 | 2025-07-11 17:14:18 |
| cpka_10q.htm | 472221 | 2025-07-11 17:14:18 |
| cpka_10q_htm.xml | 247345 | 2025-07-11 17:14:18 |
| cpka_ex311.htm | 11368 | 2025-07-11 17:14:18 |
| cpka_ex321.htm | 5269 | 2025-07-11 17:14:18 |
| FilingSummary.xml | 16989 | 2025-07-11 17:14:18 |
| MetaLinks.json | 339857 | 2025-07-11 17:14:18 |
| R1.htm | 46622 | 2025-07-11 17:14:18 |
| R10.htm | 15124 | 2025-07-11 17:14:18 |
| R11.htm | 5897 | 2025-07-11 17:14:18 |
| R12.htm | 24273 | 2025-07-11 17:14:18 |
| R13.htm | 10113 | 2025-07-11 17:14:18 |
| R14.htm | 42094 | 2025-07-11 17:14:18 |
| R15.htm | 6058 | 2025-07-11 17:14:18 |
| R16.htm | 5182 | 2025-07-11 17:14:18 |
| R17.htm | 25819 | 2025-07-11 17:14:18 |
| R18.htm | 25086 | 2025-07-11 17:14:18 |
| R19.htm | 33779 | 2025-07-11 17:14:18 |
| R2.htm | 52114 | 2025-07-11 17:14:18 |
| R20.htm | 19269 | 2025-07-11 17:14:18 |
| R21.htm | 9622 | 2025-07-11 17:14:18 |
| R22.htm | 4774 | 2025-07-11 17:14:18 |
| R23.htm | 11089 | 2025-07-11 17:14:18 |
| R24.htm | 22819 | 2025-07-11 17:14:18 |
| R25.htm | 21016 | 2025-07-11 17:14:18 |
| R26.htm | 8891 | 2025-07-11 17:14:18 |
| R27.htm | 20335 | 2025-07-11 17:14:18 |
| R28.htm | 3543 | 2025-07-11 17:14:18 |
| R3.htm | 25552 | 2025-07-11 17:14:18 |
| R4.htm | 45726 | 2025-07-11 17:14:18 |
| R5.htm | 28673 | 2025-07-11 17:14:18 |
| R6.htm | 37081 | 2025-07-11 17:14:18 |
| R7.htm | 8473 | 2025-07-11 17:14:18 |
| R8.htm | 8078 | 2025-07-11 17:14:18 |
| R9.htm | 4923 | 2025-07-11 17:14:18 |
| report.css | 2767 | 2025-07-11 17:14:18 |
| Show.js | 1085 | 2025-07-11 17:14:18 |