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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000073088-20-000131
Filing Date
2020-09-10
Accepted
2020-09-10 07:33:10
Documents
86
Period of Report
2020-09-10
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K nwe-20200910.htm   iXBRL 8-K 46735
2 EX-99.1 BARCLAYS ENERGY 2020 exh991barclayspres2020.htm EX-99.1 121644
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63 GRAPHIC exh991barclayspres2020056.jpg GRAPHIC 197828
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78 nwe-20200910_g1.jpg GRAPHIC 77538
  Complete submission text file 0000073088-20-000131.txt   18595339

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nwe-20200910.xsd EX-101.SCH 2545
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT nwe-20200910_cal.xml EX-101.CAL 822
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT nwe-20200910_def.xml EX-101.DEF 1786
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nwe-20200910_lab.xml EX-101.LAB 24275
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nwe-20200910_pre.xml EX-101.PRE 12758
79 EXTRACTED XBRL INSTANCE DOCUMENT nwe-20200910_htm.xml XML 11183
Mailing Address 3010 W 69TH STREET SIOUX FALLS SD 57108
Business Address 3010 W 69TH STREET SIOUX FALLS SD 57108 6059782908
NORTHWESTERN CORP (Filer) CIK: 0000073088 (see all company filings)

IRS No.: 460172280 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-10499 | Film No.: 201167740
SIC: 4931 Electric & Other Services Combined
Office of Energy & Transportation