Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001477932-19-002275-index-headers.html | 2019-05-02 12:15:52 | |
| 0001477932-19-002275-index.html | 2019-05-02 12:15:52 | |
| 0001477932-19-002275.txt | 2019-05-02 12:15:52 | |
 0001477932-19-002275-xbrl.zip | 55468 | 2019-05-02 12:15:52 |
| cpka-20190331.xml | 366808 | 2019-05-02 12:15:52 |
| cpka-20190331.xsd | 31259 | 2019-05-02 12:15:52 |
| cpka-20190331_cal.xml | 25664 | 2019-05-02 12:15:52 |
| cpka-20190331_def.xml | 106965 | 2019-05-02 12:15:52 |
| cpka-20190331_lab.xml | 164943 | 2019-05-02 12:15:52 |
| cpka-20190331_pre.xml | 157904 | 2019-05-02 12:15:52 |
| cpka_10q.htm | 226466 | 2019-05-02 12:15:52 |
| cpka_ex311.htm | 8049 | 2019-05-02 12:15:52 |
| cpka_ex321.htm | 3471 | 2019-05-02 12:15:52 |
| FilingSummary.xml | 22646 | 2019-05-02 12:15:52 |
| Financial_Report.xlsx | 39886 | 2019-05-02 12:15:52 |
| R1.htm | 25899 | 2019-05-02 12:15:52 |
| R10.htm | 5238 | 2019-05-02 12:15:52 |
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| R2.htm | 37988 | 2019-05-02 12:15:52 |
| R20.htm | 31769 | 2019-05-02 12:15:52 |
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| R26.htm | 10369 | 2019-05-02 12:15:52 |
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| R30.htm | 39785 | 2019-05-02 12:15:52 |
| R31.htm | 45373 | 2019-05-02 12:15:52 |
| R32.htm | 9154 | 2019-05-02 12:15:52 |
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| R35.htm | 20241 | 2019-05-02 12:15:52 |
| R36.htm | 4257 | 2019-05-02 12:15:52 |
| R37.htm | 7561 | 2019-05-02 12:15:52 |
| R4.htm | 28725 | 2019-05-02 12:15:52 |
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| R6.htm | 27577 | 2019-05-02 12:15:52 |
| R7.htm | 8637 | 2019-05-02 12:15:52 |
| R8.htm | 9586 | 2019-05-02 12:15:52 |
| R9.htm | 8893 | 2019-05-02 12:15:52 |
| report.css | 2767 | 2019-05-02 12:15:52 |
| Show.js | 1085 | 2019-05-02 12:15:52 |