Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001130310-26-000035-index-headers.html | 2026-06-24 16:17:53 | |
| 0001130310-26-000035-index.html | 2026-06-24 16:17:53 | |
| 0001130310-26-000035.txt | 2026-06-24 16:17:53 | |
 0001130310-26-000035-xbrl.zip | 73525 | 2026-06-24 16:17:53 |
| cnp-20260623.htm | 413754 | 2026-06-24 16:17:53 |
| cnp-20260623.xsd | 20587 | 2026-06-24 16:17:53 |
| cnp-20260623_cal.xml | 21232 | 2026-06-24 16:17:53 |
| cnp-20260623_def.xml | 169955 | 2026-06-24 16:17:53 |
| cnp-20260623_htm.xml | 426025 | 2026-06-24 16:17:53 |
| cnp-20260623_lab.xml | 201841 | 2026-06-24 16:17:53 |
| cnp-20260623_pre.xml | 168007 | 2026-06-24 16:17:53 |
| exhibit23-2025.htm | 1875 | 2026-06-24 16:17:53 |
| FilingSummary.xml | 13003 | 2026-06-24 16:17:53 |
| MetaLinks.json | 223712 | 2026-06-24 16:17:53 |
| R1.htm | 11672 | 2026-06-24 16:17:53 |
| R10.htm | 12329 | 2026-06-24 16:17:53 |
| R11.htm | 108438 | 2026-06-24 16:17:53 |
| R12.htm | 24507 | 2026-06-24 16:17:53 |
| R13.htm | 52466 | 2026-06-24 16:17:53 |
| R14.htm | 8177 | 2026-06-24 16:17:53 |
| R15.htm | 10915 | 2026-06-24 16:17:53 |
| R16.htm | 70939 | 2026-06-24 16:17:53 |
| R17.htm | 63890 | 2026-06-24 16:17:53 |
| R18.htm | 9888 | 2026-06-24 16:17:53 |
| R19.htm | 14492 | 2026-06-24 16:17:53 |
| R2.htm | 50100 | 2026-06-24 16:17:53 |
| R20.htm | 185001 | 2026-06-24 16:17:53 |
| R3.htm | 44591 | 2026-06-24 16:17:53 |
| R4.htm | 39283 | 2026-06-24 16:17:53 |
| R5.htm | 13787 | 2026-06-24 16:17:53 |
| R6.htm | 64593 | 2026-06-24 16:17:53 |
| R7.htm | 11057 | 2026-06-24 16:17:53 |
| R8.htm | 8417 | 2026-06-24 16:17:53 |
| R9.htm | 8288 | 2026-06-24 16:17:53 |
| report.css | 2767 | 2026-06-24 16:17:53 |
| Show.js | 1085 | 2026-06-24 16:17:53 |