10-KThe Record
BLACK HILLS CORP /SD/ files 10-K
Filed Feb 26, 2021 · 5y ago · Accession 0001130464-21-000007
Plain English
Annual report — full-year financials, business overview, and risk factors.
Read the source below for the full document.
Filing details
- Company
- BLACK HILLS CORP /SD/
- Ticker
- BKH
- CIK
- 1130464
- Form type
- 10-K
- Filing date
- Feb 26, 2021
- Report date
- Dec 31, 2020
- Document
- bkh-20201231.htm
- Size
- 22.9 MB