v3.26.1
Property, Plant and Equipment, Net - BHE (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Property, Plant, and Equipment [Line Items]    
Net operating assets $ 101,115 $ 101,777
Construction work-in-progress 11,924 10,591
Property, plant and equipment, net 113,039 112,368
Regulated    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment 130,975 131,149
Accumulated depreciation and amortization (40,672) (40,365)
Net operating assets 90,303 90,784
Construction work-in-progress 10,700 9,500
Nonregulated    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment 15,699 15,630
Accumulated depreciation and amortization (4,887) (4,637)
Net operating assets 10,812 10,993
Utility generation, transmission and distribution systems | Regulated    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment $ 109,292 109,815
Utility generation, transmission and distribution systems | Minimum | Regulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 5 years  
Utility generation, transmission and distribution systems | Maximum | Regulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 80 years  
Interstate natural gas pipeline assets | Regulated    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment $ 21,683 21,334
Interstate natural gas pipeline assets | Minimum | Regulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 3 years  
Interstate natural gas pipeline assets | Maximum | Regulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 80 years  
Independent power plants | Nonregulated    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment $ 9,632 9,242
Independent power plants | Minimum | Nonregulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 2 years  
Independent power plants | Maximum | Nonregulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 50 years  
LNG facility | Nonregulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 40 years  
Property, plant and equipment $ 3,479 3,476
Other assets | Nonregulated    
Property, Plant, and Equipment [Line Items]    
Property, plant and equipment $ 2,588 $ 2,912
Other assets | Minimum | Nonregulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 2 years  
Other assets | Maximum | Nonregulated    
Property, Plant, and Equipment [Line Items]    
Depreciable life 30 years