SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001130464-22-000013
Filing Date
2022-05-05
Accepted
2022-05-05 14:30:44
Documents
84
Period of Report
2022-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q bkh-20220331.htm   iXBRL 10-Q 1936048
2 EX-31.1 bkhex-311q12022.htm EX-31.1 13447
3 EX-31.2 bkhex-312q12022.htm EX-31.2 13370
4 EX-32.1 bkhex-321q12022.htm EX-32.1 6376
5 EX-32.2 bkhex-322q12022.htm EX-32.2 6463
6 EX-95 bkhex-95q12022.htm EX-95 17185
  Complete submission text file 0001130464-22-000013.txt   8500047

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT bkh-20220331.xsd EX-101.SCH 49864
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT bkh-20220331_cal.xml EX-101.CAL 80596
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT bkh-20220331_def.xml EX-101.DEF 292790
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT bkh-20220331_lab.xml EX-101.LAB 617667
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT bkh-20220331_pre.xml EX-101.PRE 444609
78 EXTRACTED XBRL INSTANCE DOCUMENT bkh-20220331_htm.xml XML 1578882
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: 10-Q | Act: 34 | File No.: 001-31303 | Film No.: 22895559
SIC: 4911 Electric Services