Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000073088-23-000089-index-headers.html | 2023-04-05 12:41:12 | |
| 0000073088-23-000089-index.html | 2023-04-05 12:41:12 | |
| 0000073088-23-000089.txt | 2023-04-05 12:41:12 | |
 0000073088-23-000089-xbrl.zip | 126372 | 2023-04-05 12:41:12 |
| FilingSummary.xml | 1867 | 2023-04-05 12:41:12 |
| Financial_Report.xlsx | 5689 | 2023-04-05 12:41:12 |
| MetaLinks.json | 18113 | 2023-04-05 12:41:12 |
| mtmortgage42ndsupplemental.htm | 239893 | 2023-04-05 12:41:12 |
| nwe-20230330.htm | 44546 | 2023-04-05 12:41:12 |
| nwe-20230330.xsd | 2032 | 2023-04-05 12:41:12 |
 nwe-20230330_g1.jpg | 77538 | 2023-04-05 12:41:12 |
| nwe-20230330_htm.xml | 4081 | 2023-04-05 12:41:12 |
| nwe-20230330_lab.xml | 24229 | 2023-04-05 12:41:12 |
| nwe-20230330_pre.xml | 12712 | 2023-04-05 12:41:12 |
| R1.htm | 38093 | 2023-04-05 12:41:12 |
| report.css | 2767 | 2023-04-05 12:41:12 |
| sdmortgage17thsupplemental.htm | 117545 | 2023-04-05 12:41:12 |
| Show.js | 1085 | 2023-04-05 12:41:12 |