Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001130310-20-000019-index-headers.html | 2020-03-06 17:00:51 | |
| 0001130310-20-000019-index.html | 2020-03-06 17:00:51 | |
| 0001130310-20-000019.txt | 2020-03-06 17:00:51 | |
 0001130310-20-000019-xbrl.zip | 28599 | 2020-03-06 17:00:51 |
| a8-k502jwscompensation.htm | 92093 | 2020-03-06 17:00:51 |
| a8-k502jwscompensation_htm.xml | 21383 | 2020-03-06 17:00:51 |
| cnp-20200219.xsd | 6497 | 2020-03-06 17:00:51 |
| cnp-20200219_cal.xml | 664 | 2020-03-06 17:00:51 |
| cnp-20200219_def.xml | 21706 | 2020-03-06 17:00:51 |
| cnp-20200219_lab.xml | 48894 | 2020-03-06 17:00:51 |
| cnp-20200219_pre.xml | 23385 | 2020-03-06 17:00:51 |
| exhibit101.htm | 41680 | 2020-03-06 17:00:51 |
| FilingSummary.xml | 1860 | 2020-03-06 17:00:51 |
| Financial_Report.xlsx | 6622 | 2020-03-06 17:00:51 |
| MetaLinks.json | 29234 | 2020-03-06 17:00:51 |
| R1.htm | 63916 | 2020-03-06 17:00:51 |
| report.css | 2766 | 2020-03-06 17:00:51 |
| Show.js | 1085 | 2020-03-06 17:00:51 |