Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-140727-index-headers.html | 2021-04-29 16:57:07 | |
| 0001193125-21-140727-index.html | 2021-04-29 16:57:07 | |
| 0001193125-21-140727.txt | 2021-04-29 16:57:07 | |
 0001193125-21-140727-xbrl.zip | 14525 | 2021-04-29 16:57:07 |
| cnp-20210429.xsd | 5974 | 2021-04-29 16:57:07 |
| cnp-20210429_cal.xml | 654 | 2021-04-29 16:57:07 |
| cnp-20210429_def.xml | 16637 | 2021-04-29 16:57:07 |
| cnp-20210429_lab.xml | 28620 | 2021-04-29 16:57:07 |
| cnp-20210429_pre.xml | 16964 | 2021-04-29 16:57:07 |
| d180371d8k.htm | 61389 | 2021-04-29 16:57:07 |
| d180371d8k_htm.xml | 11037 | 2021-04-29 16:57:07 |
| FilingSummary.xml | 1733 | 2021-04-29 16:57:07 |
| Financial_Report.xlsx | 6195 | 2021-04-29 16:57:07 |
| MetaLinks.json | 26188 | 2021-04-29 16:57:07 |
| R1.htm | 54688 | 2021-04-29 16:57:07 |
| report.css | 2767 | 2021-04-29 16:57:07 |
| Show.js | 1085 | 2021-04-29 16:57:07 |