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Filing Detail
Form 8-K/A - Current report: [Amend]
SEC Accession No. 0001130464-21-000016
Filing Date
2021-04-29
Accepted
2021-04-29 13:16:44
Documents
14
Period of Report
2020-09-16
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Document Format Files

Seq Description Document Type Size
1 8-K/A bkh-20200916.htm   iXBRL 8-K/A 27401
  Complete submission text file 0001130464-21-000016.txt   167454

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bkh-20200916.xsd EX-101.SCH 2436
3 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bkh-20200916_cal.xml EX-101.CAL 721
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bkh-20200916_def.xml EX-101.DEF 1654
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bkh-20200916_lab.xml EX-101.LAB 23970
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bkh-20200916_pre.xml EX-101.PRE 12657
7 EXTRACTED XBRL INSTANCE DOCUMENT bkh-20200916_htm.xml XML 10822
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/A | Act: 34 | File No.: 001-31303 | Film No.: 21868982
SIC: 4911 Electric Services