Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001993004-26-000018-index-headers.html | 2026-03-12 16:16:27 | |
| 0001993004-26-000018-index.html | 2026-03-12 16:16:27 | |
| 0001993004-26-000018.txt | 2026-03-12 16:16:27 | |
 0001993004-26-000018-xbrl.zip | 7023534 | 2026-03-12 16:16:27 |
| FilingSummary.xml | 4909 | 2026-03-12 16:16:27 |
| MetaLinks.json | 206798 | 2026-03-12 16:16:27 |
| nwe-20260312.htm | 1618402 | 2026-03-12 16:16:27 |
| nwe-20260312.xsd | 935 | 2026-03-12 16:16:27 |
 nwe-20260312_g1.jpg | 189710 | 2026-03-12 16:16:27 |
 nwe-20260312_g10.jpg | 11280 | 2026-03-12 16:16:27 |
 nwe-20260312_g11.jpg | 20038 | 2026-03-12 16:16:27 |
 nwe-20260312_g12.gif | 6815 | 2026-03-12 16:16:27 |
 nwe-20260312_g13.jpg | 15852 | 2026-03-12 16:16:27 |
 nwe-20260312_g14.jpg | 9759 | 2026-03-12 16:16:27 |
 nwe-20260312_g15.jpg | 15017 | 2026-03-12 16:16:27 |
 nwe-20260312_g16.jpg | 16392 | 2026-03-12 16:16:27 |
 nwe-20260312_g17.jpg | 14241 | 2026-03-12 16:16:27 |
 nwe-20260312_g18.jpg | 18134 | 2026-03-12 16:16:27 |
 nwe-20260312_g19.gif | 4169 | 2026-03-12 16:16:27 |
 nwe-20260312_g2.jpg | 15937 | 2026-03-12 16:16:27 |
 nwe-20260312_g20.gif | 29704 | 2026-03-12 16:16:27 |
 nwe-20260312_g21.jpg | 33528 | 2026-03-12 16:16:27 |
 nwe-20260312_g22.jpg | 36281 | 2026-03-12 16:16:27 |
 nwe-20260312_g23.jpg | 32546 | 2026-03-12 16:16:27 |
 nwe-20260312_g24.jpg | 34426 | 2026-03-12 16:16:27 |
 nwe-20260312_g25.jpg | 34930 | 2026-03-12 16:16:27 |
 nwe-20260312_g26.jpg | 33910 | 2026-03-12 16:16:27 |
 nwe-20260312_g27.jpg | 38976 | 2026-03-12 16:16:27 |
 nwe-20260312_g28.jpg | 41870 | 2026-03-12 16:16:27 |
 nwe-20260312_g29.jpg | 36789 | 2026-03-12 16:16:27 |
 nwe-20260312_g3.jpg | 2348787 | 2026-03-12 16:16:27 |
 nwe-20260312_g30.jpg | 34196 | 2026-03-12 16:16:27 |
 nwe-20260312_g31.jpg | 33558 | 2026-03-12 16:16:27 |
 nwe-20260312_g32.jpg | 40580 | 2026-03-12 16:16:27 |
 nwe-20260312_g33.jpg | 33652 | 2026-03-12 16:16:27 |
 nwe-20260312_g34.jpg | 189038 | 2026-03-12 16:16:27 |
 nwe-20260312_g35.jpg | 35699 | 2026-03-12 16:16:27 |
 nwe-20260312_g36.jpg | 36597 | 2026-03-12 16:16:27 |
 nwe-20260312_g37.jpg | 62953 | 2026-03-12 16:16:27 |
 nwe-20260312_g38.jpg | 60460 | 2026-03-12 16:16:27 |
 nwe-20260312_g39.jpg | 65236 | 2026-03-12 16:16:27 |
 nwe-20260312_g4.jpg | 1085942 | 2026-03-12 16:16:27 |
 nwe-20260312_g40.jpg | 113071 | 2026-03-12 16:16:27 |
 nwe-20260312_g41.jpg | 84473 | 2026-03-12 16:16:27 |
 nwe-20260312_g42.jpg | 77424 | 2026-03-12 16:16:27 |
 nwe-20260312_g43.jpg | 201060 | 2026-03-12 16:16:27 |
 nwe-20260312_g44.jpg | 59404 | 2026-03-12 16:16:27 |
 nwe-20260312_g45.jpg | 62431 | 2026-03-12 16:16:27 |
 nwe-20260312_g46.jpg | 96115 | 2026-03-12 16:16:27 |
 nwe-20260312_g47.jpg | 68707 | 2026-03-12 16:16:27 |
 nwe-20260312_g48.jpg | 253485 | 2026-03-12 16:16:27 |
 nwe-20260312_g49.jpg | 285394 | 2026-03-12 16:16:27 |
 nwe-20260312_g5.jpg | 167574 | 2026-03-12 16:16:27 |
 nwe-20260312_g50.jpg | 377131 | 2026-03-12 16:16:27 |
 nwe-20260312_g51.jpg | 268982 | 2026-03-12 16:16:27 |
 nwe-20260312_g52.jpg | 73537 | 2026-03-12 16:16:27 |
 nwe-20260312_g53.jpg | 21218 | 2026-03-12 16:16:27 |
 nwe-20260312_g54.jpg | 70990 | 2026-03-12 16:16:27 |
 nwe-20260312_g55.jpg | 120320 | 2026-03-12 16:16:27 |
 nwe-20260312_g56.jpg | 149113 | 2026-03-12 16:16:27 |
 nwe-20260312_g57.jpg | 48523 | 2026-03-12 16:16:27 |
 nwe-20260312_g6.gif | 17608 | 2026-03-12 16:16:27 |
 nwe-20260312_g7.jpg | 203308 | 2026-03-12 16:16:27 |
 nwe-20260312_g8.jpg | 546112 | 2026-03-12 16:16:27 |
 nwe-20260312_g9.jpg | 218068 | 2026-03-12 16:16:27 |
| nwe-20260312_htm.xml | 126596 | 2026-03-12 16:16:27 |
| R1.htm | 10839 | 2026-03-12 16:16:27 |
| R2.htm | 192984 | 2026-03-12 16:16:27 |
| R3.htm | 4370 | 2026-03-12 16:16:27 |
| report.css | 2767 | 2026-03-12 16:16:27 |
| Show.js | 1085 | 2026-03-12 16:16:27 |