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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-21-109815
Filing Date
2021-08-26
Accepted
2021-08-26 16:22:55
Documents
18
Period of Report
2021-08-23
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2125215d4_8k.htm   iXBRL 8-K 36314
2 EXHIBIT 1.1 tm2125215d4_ex1-1.htm EX-1.1 253006
3 EXHIBIT 4.1 tm2125215d4_ex4-1.htm EX-4.1 136603
4 EXHIBIT 5.1 tm2125215d4_ex5-1.htm EX-5.1 24938
5 EXHIBIT 5.2 tm2125215d4_ex5-2.htm EX-5.2 25340
9 GRAPHIC tm2125215d4_ex5-1img001.jpg GRAPHIC 25212
10 GRAPHIC tm2125215d4_ex5-2img001.jpg GRAPHIC 19726
  Complete submission text file 0001104659-21-109815.txt   818206

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA bkh-20210823.xsd EX-101.SCH 3203
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE bkh-20210823_lab.xml EX-101.LAB 34593
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE bkh-20210823_pre.xml EX-101.PRE 22723
11 EXTRACTED XBRL INSTANCE DOCUMENT tm2125215d4_8k_htm.xml XML 3487
Mailing Address 7001 MT RUSHMORE RD PO BOX 1400 RAPID SD 57709
Business Address 7001 MT RUSHMORE RD PO BOX 1400 RAPID CITY SD 57709 6057212343
BLACK HILLS CORP /SD/ (Filer) CIK: 0001130464 (see all company filings)

IRS No.: 460458824 | State of Incorp.: SD | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-31303 | Film No.: 211212622
SIC: 4911 Electric Services