XML 73 R62.htm IDEA: XBRL DOCUMENT v3.22.2
Business Segment Information: Segment and Corporate Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Segment Reporting, Asset Reconciling Item [Line Items]    
Assets $ 9,134,562 $ 9,131,896
Corporate and Other    
Segment Reporting, Asset Reconciling Item [Line Items]    
Assets 102,542 88,864
Electric Utilities    
Segment Reporting, Asset Reconciling Item [Line Items]    
Assets 3,834,826 3,796,662
Gas Utilities    
Segment Reporting, Asset Reconciling Item [Line Items]    
Assets $ 5,197,194 $ 5,246,370