Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000072741-18-000053-index-headers.html | 2018-08-03 13:35:40 | |
| 0000072741-18-000053-index.html | 2018-08-03 13:35:40 | |
| 0000072741-18-000053.txt | 2018-08-03 13:35:40 | |
 0000072741-18-000053-xbrl.zip | 392827 | 2018-08-03 13:35:40 |
| a2018q210-qxdocument.htm | 3704526 | 2018-08-03 13:35:40 |
| es-20180630.xml | 5135734 | 2018-08-03 13:35:40 |
| es-20180630.xsd | 78657 | 2018-08-03 13:35:40 |
| es-20180630_cal.xml | 131809 | 2018-08-03 13:35:40 |
| es-20180630_def.xml | 495381 | 2018-08-03 13:35:40 |
| es-20180630_lab.xml | 835949 | 2018-08-03 13:35:40 |
| es-20180630_pre.xml | 585834 | 2018-08-03 13:35:40 |
 eversourcelogo.jpg | 15045 | 2018-08-03 13:35:40 |
| FilingSummary.xml | 53395 | 2018-08-03 13:35:40 |
| Financial_Report.xlsx | 143697 | 2018-08-03 13:35:40 |
| q2201810q-exhibit12xclp.htm | 83843 | 2018-08-03 13:35:40 |
| q2201810q-exhibit12xeverso.htm | 98067 | 2018-08-03 13:35:40 |
| q2201810q-exhibit12xnste.htm | 83280 | 2018-08-03 13:35:40 |
| q2201810q-exhibit12xpsnh.htm | 81926 | 2018-08-03 13:35:40 |
| q2201810q-exhibit311xclp.htm | 10575 | 2018-08-03 13:35:40 |
| q2201810q-exhibit311xevers.htm | 10626 | 2018-08-03 13:35:40 |
| q2201810q-exhibit311xnste.htm | 10570 | 2018-08-03 13:35:40 |
| q2201810q-exhibit311xpsnh.htm | 10577 | 2018-08-03 13:35:40 |
| q2201810q-exhibit31xclp.htm | 10585 | 2018-08-03 13:35:40 |
| q2201810q-exhibit31xeverso.htm | 10689 | 2018-08-03 13:35:40 |
| q2201810q-exhibit31xnste.htm | 10580 | 2018-08-03 13:35:40 |
| q2201810q-exhibit31xpsnh.htm | 10587 | 2018-08-03 13:35:40 |
| q2201810q-exhibit32xclp.htm | 8476 | 2018-08-03 13:35:40 |
| q2201810q-exhibit32xeverso.htm | 8619 | 2018-08-03 13:35:40 |
| q2201810q-exhibit32xnste.htm | 8471 | 2018-08-03 13:35:40 |
| q2201810q-exhibit32xpsnh.htm | 8478 | 2018-08-03 13:35:40 |
| R1.htm | 31932 | 2018-08-03 13:35:40 |
| R10.htm | 65240 | 2018-08-03 13:35:40 |
| R11.htm | 62065 | 2018-08-03 13:35:40 |
| R12.htm | 23394 | 2018-08-03 13:35:40 |
| R13.htm | 263668 | 2018-08-03 13:35:40 |
| R14.htm | 84682 | 2018-08-03 13:35:40 |
| R15.htm | 31549 | 2018-08-03 13:35:40 |
| R16.htm | 63593 | 2018-08-03 13:35:40 |
| R17.htm | 55417 | 2018-08-03 13:35:40 |
| R18.htm | 26912 | 2018-08-03 13:35:40 |
| R19.htm | 26826 | 2018-08-03 13:35:40 |
| R2.htm | 163780 | 2018-08-03 13:35:40 |
| R20.htm | 29151 | 2018-08-03 13:35:40 |
| R21.htm | 262061 | 2018-08-03 13:35:40 |
| R22.htm | 240631 | 2018-08-03 13:35:40 |
| R23.htm | 15586 | 2018-08-03 13:35:40 |
| R24.htm | 34507 | 2018-08-03 13:35:40 |
| R25.htm | 223503 | 2018-08-03 13:35:40 |
| R26.htm | 164882 | 2018-08-03 13:35:40 |
| R27.htm | 79078 | 2018-08-03 13:35:40 |
| R28.htm | 103480 | 2018-08-03 13:35:40 |
| R29.htm | 58518 | 2018-08-03 13:35:40 |
| R3.htm | 76589 | 2018-08-03 13:35:40 |
| R30.htm | 56249 | 2018-08-03 13:35:40 |
| R31.htm | 21571 | 2018-08-03 13:35:40 |
| R32.htm | 262435 | 2018-08-03 13:35:40 |
| R33.htm | 65838 | 2018-08-03 13:35:40 |
| R34.htm | 23059 | 2018-08-03 13:35:40 |
| R35.htm | 59423 | 2018-08-03 13:35:40 |
| R36.htm | 53061 | 2018-08-03 13:35:40 |
| R37.htm | 26969 | 2018-08-03 13:35:40 |
| R38.htm | 28229 | 2018-08-03 13:35:40 |
| R39.htm | 237256 | 2018-08-03 13:35:40 |
| R4.htm | 35438 | 2018-08-03 13:35:40 |
| R40.htm | 235798 | 2018-08-03 13:35:40 |
| R41.htm | 12743 | 2018-08-03 13:35:40 |
| R42.htm | 47906 | 2018-08-03 13:35:40 |
| R43.htm | 24729 | 2018-08-03 13:35:40 |
| R44.htm | 51027 | 2018-08-03 13:35:40 |
| R45.htm | 11541 | 2018-08-03 13:35:40 |
| R46.htm | 11335 | 2018-08-03 13:35:40 |
| R47.htm | 39204 | 2018-08-03 13:35:40 |
| R48.htm | 68535 | 2018-08-03 13:35:40 |
| R49.htm | 32314 | 2018-08-03 13:35:40 |
| R5.htm | 121959 | 2018-08-03 13:35:40 |
| R50.htm | 53268 | 2018-08-03 13:35:40 |
| R51.htm | 43479 | 2018-08-03 13:35:40 |
| R52.htm | 37252 | 2018-08-03 13:35:40 |
| R53.htm | 16787 | 2018-08-03 13:35:40 |
| R54.htm | 11724 | 2018-08-03 13:35:40 |
| R55.htm | 8445 | 2018-08-03 13:35:40 |
| R56.htm | 11380 | 2018-08-03 13:35:40 |
| R57.htm | 13046 | 2018-08-03 13:35:40 |
| R58.htm | 11167 | 2018-08-03 13:35:40 |
| R59.htm | 29549 | 2018-08-03 13:35:40 |
| R6.htm | 256249 | 2018-08-03 13:35:40 |
| R60.htm | 24504 | 2018-08-03 13:35:40 |
| R61.htm | 40082 | 2018-08-03 13:35:40 |
| R62.htm | 14237 | 2018-08-03 13:35:40 |
| R63.htm | 40240 | 2018-08-03 13:35:40 |
| R64.htm | 8303 | 2018-08-03 13:35:40 |
| R65.htm | 30304 | 2018-08-03 13:35:40 |
| R66.htm | 14172 | 2018-08-03 13:35:40 |
| R67.htm | 58066 | 2018-08-03 13:35:40 |
| R68.htm | 13880 | 2018-08-03 13:35:40 |
| R69.htm | 7177 | 2018-08-03 13:35:40 |
| R7.htm | 171806 | 2018-08-03 13:35:40 |
| R70.htm | 8093 | 2018-08-03 13:35:40 |
| R71.htm | 10350 | 2018-08-03 13:35:40 |
| R72.htm | 4894 | 2018-08-03 13:35:40 |
| R73.htm | 34806 | 2018-08-03 13:35:40 |
| R74.htm | 65376 | 2018-08-03 13:35:40 |
| R75.htm | 9789 | 2018-08-03 13:35:40 |
| R76.htm | 40032 | 2018-08-03 13:35:40 |
| R77.htm | 25058 | 2018-08-03 13:35:40 |
| R78.htm | 34866 | 2018-08-03 13:35:40 |
| R79.htm | 28271 | 2018-08-03 13:35:40 |
| R8.htm | 79234 | 2018-08-03 13:35:40 |
| R80.htm | 8785 | 2018-08-03 13:35:40 |
| R81.htm | 21165 | 2018-08-03 13:35:40 |
| R82.htm | 16518 | 2018-08-03 13:35:40 |
| R83.htm | 188772 | 2018-08-03 13:35:40 |
| R84.htm | 19172 | 2018-08-03 13:35:40 |
| R85.htm | 61638 | 2018-08-03 13:35:40 |
| R86.htm | 21192 | 2018-08-03 13:35:40 |
| R87.htm | 22771 | 2018-08-03 13:35:40 |
| R9.htm | 112137 | 2018-08-03 13:35:40 |
| report.css | 2768 | 2018-08-03 13:35:40 |
| Show.js | 1411 | 2018-08-03 13:35:40 |