Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-24-035036-index-headers.html | 2024-03-15 16:31:06 | |
| 0001104659-24-035036-index.html | 2024-03-15 16:31:06 | |
| 0001104659-24-035036.txt | 2024-03-15 16:31:06 | |
 0001104659-24-035036-xbrl.zip | 4686679 | 2024-03-15 16:31:06 |
 bc_eps-pn.jpg | 47796 | 2024-03-15 16:31:06 |
 bc_netincome-pn.jpg | 48477 | 2024-03-15 16:31:06 |
 bc_tsr-pn.jpg | 53015 | 2024-03-15 16:31:06 |
 bn_banner-4c.jpg | 4815 | 2024-03-15 16:31:06 |
| cnp-20231231.xsd | 9126 | 2024-03-15 16:31:06 |
| cnp-20231231_def.xml | 10155 | 2024-03-15 16:31:06 |
| cnp-20231231_lab.xml | 29608 | 2024-03-15 16:31:06 |
| cnp-20231231_pre.xml | 13636 | 2024-03-15 16:31:06 |
 cv_ibc-4c.jpg | 541668 | 2024-03-15 16:31:06 |
 fc_annualboard-pn.jpg | 40042 | 2024-03-15 16:31:06 |
 fc_decision-pn.jpg | 71023 | 2024-03-15 16:31:06 |
 fc_governance-pn.jpg | 70468 | 2024-03-15 16:31:06 |
 fc_stiplan-pn.jpg | 78605 | 2024-03-15 16:31:06 |
| FilingSummary.xml | 4867 | 2024-03-15 16:31:06 |
 ic_budget-pn.jpg | 2664 | 2024-03-15 16:31:06 |
 ic_business-pn.jpg | 2617 | 2024-03-15 16:31:06 |
 ic_chain-pn.jpg | 2612 | 2024-03-15 16:31:06 |
 ic_cybersecurity-pn.jpg | 1911 | 2024-03-15 16:31:06 |
 ic_date-pn.gif | 1530 | 2024-03-15 16:31:06 |
 ic_emissions-pn.jpg | 2959 | 2024-03-15 16:31:06 |
 ic_human-pn.jpg | 3004 | 2024-03-15 16:31:06 |
 ic_litigation-pn.jpg | 2497 | 2024-03-15 16:31:06 |
 ic_location-pn.gif | 1596 | 2024-03-15 16:31:06 |
 ic_operations-pn.jpg | 2066 | 2024-03-15 16:31:06 |
 ic_regulatory-pn.jpg | 2334 | 2024-03-15 16:31:06 |
 ic_righttickko-pn.gif | 1661 | 2024-03-15 16:31:06 |
 ic_safety-pn.jpg | 2316 | 2024-03-15 16:31:06 |
 ic_tick-pn.gif | 1525 | 2024-03-15 16:31:06 |
 ic_time-pn.gif | 1589 | 2024-03-15 16:31:06 |
 lg_centerpointenergy-4c.jpg | 12062 | 2024-03-15 16:31:06 |
| MetaLinks.json | 192355 | 2024-03-15 16:31:06 |
 pc_ceoneo-pn.jpg | 66487 | 2024-03-15 16:31:06 |
 pc_governance-pn.jpg | 66419 | 2024-03-15 16:31:06 |
 pc_longterm-pn.jpg | 12168 | 2024-03-15 16:31:06 |
 pg_centerpointenergy-4c.jpg | 251968 | 2024-03-15 16:31:06 |
 ph_barbarajduganier-4clr.gif | 126708 | 2024-03-15 16:31:06 |
 ph_barbarajduganiersm-4clr.jpg | 4964 | 2024-03-15 16:31:06 |
 ph_barrytsmither-4c.gif | 119844 | 2024-03-15 16:31:06 |
 ph_barrytsmithersm-4c.jpg | 5020 | 2024-03-15 16:31:06 |
 ph_christopherhfrank-4c.gif | 129338 | 2024-03-15 16:31:06 |
 ph_christopherhfranksm-4c.jpg | 5148 | 2024-03-15 16:31:06 |
 ph_earlmcummin-4c.gif | 128524 | 2024-03-15 16:31:06 |
 ph_earlmcumminsm-4c.jpg | 11507 | 2024-03-15 16:31:06 |
 ph_exeofficers-4c.jpg | 100324 | 2024-03-15 16:31:06 |
 ph_jasonpwells-4c.gif | 118029 | 2024-03-15 16:31:06 |
 ph_jasonpwellsmeet-4c.jpg | 9297 | 2024-03-15 16:31:06 |
 ph_jasonpwellssm-4c.jpg | 10752 | 2024-03-15 16:31:06 |
 ph_philliprsmith-4c.gif | 140444 | 2024-03-15 16:31:06 |
 ph_philliprsmithsm-4c.jpg | 4924 | 2024-03-15 16:31:06 |
 ph_philliprsmithsmmeet-4clr.jpg | 8940 | 2024-03-15 16:31:06 |
 ph_raquellewlewis-4c.gif | 134497 | 2024-03-15 16:31:06 |
 ph_raquellewlewissm-4c.jpg | 5648 | 2024-03-15 16:31:06 |
 ph_rickyaraven-4c.gif | 115885 | 2024-03-15 16:31:06 |
 ph_rickyaravensm-4c.jpg | 5006 | 2024-03-15 16:31:06 |
 ph_thaddeusjmalik-4c.gif | 456729 | 2024-03-15 16:31:06 |
 ph_thaddeusjmaliksm-4c.jpg | 5065 | 2024-03-15 16:31:06 |
 ph_theodorefpound-4c.gif | 124514 | 2024-03-15 16:31:06 |
 ph_theodorefpoundsm-4c.jpg | 4956 | 2024-03-15 16:31:06 |
 ph_wendymontoya-4c.gif | 127467 | 2024-03-15 16:31:06 |
 ph_wendymontoyasm-4c.jpg | 12875 | 2024-03-15 16:31:06 |
 px_24centerptproxy1pg01-bw.jpg | 252279 | 2024-03-15 16:31:06 |
 px_24centerptproxy1pg02-bw.jpg | 381781 | 2024-03-15 16:31:06 |
 px_24centerptproxy1pg03-bw.jpg | 233453 | 2024-03-15 16:31:06 |
 px_24centerptproxy1pg04-bw.jpg | 350204 | 2024-03-15 16:31:06 |
| R1.htm | 10849 | 2024-03-15 16:31:06 |
| R2.htm | 563751 | 2024-03-15 16:31:06 |
| report.css | 2767 | 2024-03-15 16:31:06 |
 sg_jasonpwells-bw.jpg | 10567 | 2024-03-15 16:31:06 |
 sg_phillipsmith-bw.jpg | 7352 | 2024-03-15 16:31:06 |
 sg_vincentamercaldi-bw.jpg | 6916 | 2024-03-15 16:31:06 |
| Show.js | 1085 | 2024-03-15 16:31:06 |
 tb_2023awards-pn.jpg | 121050 | 2024-03-15 16:31:06 |
 tb_2024awards-pn.jpg | 128205 | 2024-03-15 16:31:06 |
| tm2324842d3_def14a.htm | 3528332 | 2024-03-15 16:31:06 |
| tm2324842d3_def14a_htm.xml | 575783 | 2024-03-15 16:31:06 |