XML 73 R60.htm IDEA: XBRL DOCUMENT v3.22.2
Acquisitions and Dispositions (Schedule of Major Classes of Assets and Liabilities Held for Sale in Discontinued Operations) (Detail) - USD ($)
$ in Millions
Jun. 30, 2022
Dec. 31, 2021
 [1]
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]    
Current assets held for sale $ 1,009 $ 25
Current liabilities held for sale 225  
Ullico Inc    
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]    
Current assets held for sale 71  
Property, plant and equipment, net 499  
Other deferred charges and other assets, including goodwill and intangible assets [2] 313  
Current liabilities held for sale 44  
Long-term debt 1  
Deferred credits and other liabilities $ 176  
[1] Dominion Energy’s Consolidated Balance Sheet at December 31, 2021 has been derived from the audited Consolidated Balance Sheet at that date.
[2] Includes goodwill of $110 million