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|---|---|---|
 0001130310-19-000051-index-headers.html | 2019-12-12 21:00:57 | |
| 0001130310-19-000051-index.html | 2019-12-12 21:00:57 | |
| 0001130310-19-000051.txt | 2019-12-12 21:00:57 | |
 0001130310-19-000051-xbrl.zip | 19849 | 2019-12-12 21:00:57 |
| a8-k502tbb.htm | 59255 | 2019-12-12 21:00:57 |
| a8-k502tbb_htm.xml | 8818 | 2019-12-12 21:00:57 |
| cnp-20191209.xsd | 5353 | 2019-12-12 21:00:57 |
| cnp-20191209_cal.xml | 664 | 2019-12-12 21:00:57 |
| cnp-20191209_def.xml | 17589 | 2019-12-12 21:00:57 |
| cnp-20191209_lab.xml | 37993 | 2019-12-12 21:00:57 |
| cnp-20191209_pre.xml | 19153 | 2019-12-12 21:00:57 |
| exhibit1012ndamendmentto.htm | 5473 | 2019-12-12 21:00:57 |
 exhibit1012ndamendmentto001.jpg | 154194 | 2019-12-12 21:00:57 |
 exhibit1012ndamendmentto002.jpg | 124518 | 2019-12-12 21:00:57 |
| FilingSummary.xml | 1836 | 2019-12-12 21:00:57 |
| Financial_Report.xlsx | 6014 | 2019-12-12 21:00:57 |
| MetaLinks.json | 24264 | 2019-12-12 21:00:57 |
| R1.htm | 46275 | 2019-12-12 21:00:57 |
| report.css | 2767 | 2019-12-12 21:00:57 |
| Show.js | 1085 | 2019-12-12 21:00:57 |