Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000928022-23-000093-index-headers.html | 2023-05-03 16:51:52 | |
| 0000928022-23-000093-index.html | 2023-05-03 16:51:52 | |
| 0000928022-23-000093.txt | 2023-05-03 16:51:52 | |
 0000928022-23-000093-xbrl.zip | 253454 | 2023-05-03 16:51:52 |
| cpe-20230331.htm | 1815158 | 2023-05-03 16:51:52 |
| cpe-20230331.xsd | 40686 | 2023-05-03 16:51:52 |
| cpe-20230331_cal.xml | 63128 | 2023-05-03 16:51:52 |
| cpe-20230331_def.xml | 264646 | 2023-05-03 16:51:52 |
| cpe-20230331_htm.xml | 1587674 | 2023-05-03 16:51:52 |
| cpe-20230331_lab.xml | 524362 | 2023-05-03 16:51:52 |
| cpe-20230331_pre.xml | 389686 | 2023-05-03 16:51:52 |
| ex311-1q23ceocertification.htm | 11633 | 2023-05-03 16:51:52 |
| ex312-1q23cfocertification.htm | 11622 | 2023-05-03 16:51:52 |
| ex321-1q23section1350certi.htm | 7064 | 2023-05-03 16:51:52 |
| FilingSummary.xml | 35986 | 2023-05-03 16:51:52 |
| Financial_Report.xlsx | 94190 | 2023-05-03 16:51:52 |
| MetaLinks.json | 641802 | 2023-05-03 16:51:52 |
| R1.htm | 53127 | 2023-05-03 16:51:52 |
| R10.htm | 11454 | 2023-05-03 16:51:52 |
| R11.htm | 5273 | 2023-05-03 16:51:52 |
| R12.htm | 18323 | 2023-05-03 16:51:52 |
| R13.htm | 23940 | 2023-05-03 16:51:52 |
| R14.htm | 27713 | 2023-05-03 16:51:52 |
| R15.htm | 105315 | 2023-05-03 16:51:52 |
| R16.htm | 38332 | 2023-05-03 16:51:52 |
| R17.htm | 9193 | 2023-05-03 16:51:52 |
| R18.htm | 24665 | 2023-05-03 16:51:52 |
| R19.htm | 12455 | 2023-05-03 16:51:52 |
| R2.htm | 100880 | 2023-05-03 16:51:52 |
| R20.htm | 11326 | 2023-05-03 16:51:52 |
| R21.htm | 13942 | 2023-05-03 16:51:52 |
| R22.htm | 9424 | 2023-05-03 16:51:52 |
| R23.htm | 24562 | 2023-05-03 16:51:52 |
| R24.htm | 150476 | 2023-05-03 16:51:52 |
| R25.htm | 17563 | 2023-05-03 16:51:52 |
| R26.htm | 22173 | 2023-05-03 16:51:52 |
| R27.htm | 21405 | 2023-05-03 16:51:52 |
| R28.htm | 134943 | 2023-05-03 16:51:52 |
| R29.htm | 47378 | 2023-05-03 16:51:52 |
| R3.htm | 8477 | 2023-05-03 16:51:52 |
| R30.htm | 22478 | 2023-05-03 16:51:52 |
| R31.htm | 12564 | 2023-05-03 16:51:52 |
| R32.htm | 10937 | 2023-05-03 16:51:52 |
| R33.htm | 13434 | 2023-05-03 16:51:52 |
| R34.htm | 60190 | 2023-05-03 16:51:52 |
| R35.htm | 66092 | 2023-05-03 16:51:52 |
| R36.htm | 60869 | 2023-05-03 16:51:52 |
| R37.htm | 24520 | 2023-05-03 16:51:52 |
| R38.htm | 10176 | 2023-05-03 16:51:52 |
| R39.htm | 20605 | 2023-05-03 16:51:52 |
| R4.htm | 94508 | 2023-05-03 16:51:52 |
| R40.htm | 45461 | 2023-05-03 16:51:52 |
| R41.htm | 38527 | 2023-05-03 16:51:52 |
| R42.htm | 41711 | 2023-05-03 16:51:52 |
| R43.htm | 21465 | 2023-05-03 16:51:52 |
| R44.htm | 3963 | 2023-05-03 16:51:52 |
| R45.htm | 43367 | 2023-05-03 16:51:52 |
| R46.htm | 14177 | 2023-05-03 16:51:52 |
| R47.htm | 23930 | 2023-05-03 16:51:52 |
| R48.htm | 37675 | 2023-05-03 16:51:52 |
| R49.htm | 35957 | 2023-05-03 16:51:52 |
| R5.htm | 47801 | 2023-05-03 16:51:52 |
| R50.htm | 17584 | 2023-05-03 16:51:52 |
| R51.htm | 8984 | 2023-05-03 16:51:52 |
| R52.htm | 24998 | 2023-05-03 16:51:52 |
| R53.htm | 16019 | 2023-05-03 16:51:52 |
| R54.htm | 9205 | 2023-05-03 16:51:52 |
| R55.htm | 17734 | 2023-05-03 16:51:52 |
| R56.htm | 10946 | 2023-05-03 16:51:52 |
| R57.htm | 14526 | 2023-05-03 16:51:52 |
| R58.htm | 26712 | 2023-05-03 16:51:52 |
| R6.htm | 75403 | 2023-05-03 16:51:52 |
| R7.htm | 5568 | 2023-05-03 16:51:52 |
| R8.htm | 16669 | 2023-05-03 16:51:52 |
| R9.htm | 161079 | 2023-05-03 16:51:52 |
| report.css | 2767 | 2023-05-03 16:51:52 |
| Show.js | 1085 | 2023-05-03 16:51:52 |