Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-187971-index-headers.html | 2022-07-05 16:36:35 | |
| 0001193125-22-187971-index.html | 2022-07-05 16:36:35 | |
| 0001193125-22-187971.txt | 2022-07-05 16:36:35 | |
 0001193125-22-187971-xbrl.zip | 27609 | 2022-07-05 16:36:35 |
| cnp-20220630.xsd | 2494 | 2022-07-05 16:36:35 |
| cnp-20220630_lab.xml | 17371 | 2022-07-05 16:36:35 |
| cnp-20220630_pre.xml | 10879 | 2022-07-05 16:36:35 |
| d334912d8k.htm | 31275 | 2022-07-05 16:36:35 |
| d334912d8k_htm.xml | 3386 | 2022-07-05 16:36:35 |
| d334912dex231.htm | 1717 | 2022-07-05 16:36:35 |
| d334912dex993.htm | 307148 | 2022-07-05 16:36:35 |
| FilingSummary.xml | 1757 | 2022-07-05 16:36:35 |
| Financial_Report.xlsx | 5709 | 2022-07-05 16:36:35 |
| MetaLinks.json | 17462 | 2022-07-05 16:36:35 |
| R1.htm | 38583 | 2022-07-05 16:36:35 |
| report.css | 2767 | 2022-07-05 16:36:35 |
| Show.js | 1085 | 2022-07-05 16:36:35 |