Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-170237-index-headers.html | 2022-06-08 16:33:55 | |
| 0001193125-22-170237-index.html | 2022-06-08 16:33:55 | |
| 0001193125-22-170237.txt | 2022-06-08 16:33:55 | |
 0001193125-22-170237-xbrl.zip | 59595 | 2022-06-08 16:33:55 |
| cnp-20220607.xsd | 2494 | 2022-06-08 16:33:55 |
| cnp-20220607_lab.xml | 17371 | 2022-06-08 16:33:55 |
| cnp-20220607_pre.xml | 10879 | 2022-06-08 16:33:55 |
| d294605d8k.htm | 31993 | 2022-06-08 16:33:55 |
| d294605d8k_htm.xml | 3386 | 2022-06-08 16:33:55 |
| d294605dex11.htm | 147450 | 2022-06-08 16:33:55 |
| d294605dex42.htm | 103299 | 2022-06-08 16:33:55 |
| d294605dex51.htm | 11821 | 2022-06-08 16:33:55 |
| FilingSummary.xml | 1789 | 2022-06-08 16:33:55 |
| Financial_Report.xlsx | 5686 | 2022-06-08 16:33:55 |
 g294605g0608052251756.jpg | 1660 | 2022-06-08 16:33:55 |
 g294605g0608052251913.jpg | 2744 | 2022-06-08 16:33:55 |
| MetaLinks.json | 17462 | 2022-06-08 16:33:55 |
| R1.htm | 38740 | 2022-06-08 16:33:55 |
| report.css | 2767 | 2022-06-08 16:33:55 |
| Show.js | 1085 | 2022-06-08 16:33:55 |