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| 0000073088-22-000075.txt | 2022-03-03 09:31:02 | |
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| exh991netzerorelease.htm | 19564 | 2022-03-03 09:31:02 |
| FilingSummary.xml | 1820 | 2022-03-03 09:31:02 |
| Financial_Report.xlsx | 5665 | 2022-03-03 09:31:02 |
| MetaLinks.json | 17848 | 2022-03-03 09:31:02 |
| nwe-20220303.htm | 36710 | 2022-03-03 09:31:02 |
| nwe-20220303.xsd | 2038 | 2022-03-03 09:31:02 |
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| nwe-20220303_htm.xml | 11758 | 2022-03-03 09:31:02 |
| nwe-20220303_lab.xml | 24275 | 2022-03-03 09:31:02 |
| nwe-20220303_pre.xml | 12965 | 2022-03-03 09:31:02 |
| R1.htm | 38618 | 2022-03-03 09:31:02 |
| report.css | 2767 | 2022-03-03 09:31:02 |
| Show.js | 1085 | 2022-03-03 09:31:02 |