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| 0000916457-19-000037-index.html | 2019-08-07 19:42:52 | |
| 0000916457-19-000037.txt | 2019-08-07 19:42:52 | |
 0000916457-19-000037-xbrl.zip | 372125 | 2019-08-07 19:42:52 |
| cpn-20190630.xml | 4165996 | 2019-08-07 19:42:52 |
| cpn-20190630.xsd | 67142 | 2019-08-07 19:42:52 |
| cpn-20190630_cal.xml | 141707 | 2019-08-07 19:42:52 |
| cpn-20190630_def.xml | 444081 | 2019-08-07 19:42:52 |
| cpn-20190630_lab.xml | 929738 | 2019-08-07 19:42:52 |
| cpn-20190630_pre.xml | 604480 | 2019-08-07 19:42:52 |
| cpn_10qx06302019.htm | 2511637 | 2019-08-07 19:42:52 |
| cpn_exhibit311x06302019.htm | 11540 | 2019-08-07 19:42:52 |
| cpn_exhibit312x06302019.htm | 11618 | 2019-08-07 19:42:52 |
| cpn_exhibit321x06302019.htm | 14460 | 2019-08-07 19:42:52 |
| exhibit103-amendmenttoawar.htm | 28182 | 2019-08-07 19:42:52 |
| exhibit104-secondamendment.htm | 30347 | 2019-08-07 19:42:52 |
| exhibit105-awardagreementc.htm | 58612 | 2019-08-07 19:42:52 |
| exhibit106-letteragreement.htm | 10947 | 2019-08-07 19:42:52 |
| FilingSummary.xml | 44181 | 2019-08-07 19:42:52 |
| Financial_Report.xlsx | 119032 | 2019-08-07 19:42:52 |
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| report.css | 2767 | 2019-08-07 19:42:52 |
| Show.js | 1085 | 2019-08-07 19:42:52 |