# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-23-057904
Filing Date
2023-11-02
Accepted
2023-11-02 12:15:34
Documents
83
Period of Report
2023-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | bkh-20230930.htm iXBRL | 10-Q | 4460839
2 | EX-31.1 | bkh-ex31_1.htm | EX-31.1 | 18083
3 | EX-31.2 | bkh-ex31_2.htm | EX-31.2 | 17995
4 | EX-32.1 | bkh-ex32_1.htm | EX-32.1 | 12742
5 | EX-32.2 | bkh-ex32_2.htm | EX-32.2 | 12769
6 | EX-95 | bkh-ex95.htm | EX-95 | 24572
| Complete submission text file | 0000950170-23-057904.txt |  | 15318456

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | bkh-20230930_def.xml | EX-101.DEF | 342588
8 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | bkh-20230930.xsd | EX-101.SCH | 71428
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | bkh-20230930_pre.xml | EX-101.PRE | 491254
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | bkh-20230930_cal.xml | EX-101.CAL | 55758
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | bkh-20230930_lab.xml | EX-101.LAB | 626221
77 | EXTRACTED XBRL INSTANCE DOCUMENT | bkh-20230930_htm.xml | XML | 3477798

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)

EIN.: 460458824 | State of Incorp.: SD | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-31303 | Film No.: 231370932
SIC: 4911 Electric Services