v3.26.1
Investments - Summary of Components of Investment (Details) - USD ($)
$ in Millions
Mar. 31, 2026
Dec. 31, 2025
Schedule of Investments [Line Items]    
Investments $ 715 $ 727
WaterBridge [Member]    
Schedule of Investments [Line Items]    
% Interest 14.00%  
Investments $ 267 268
Catalyst [Member]    
Schedule of Investments [Line Items]    
% Interest 50.00%  
Investments $ 240 247
Fervo [Member]    
Schedule of Investments [Line Items]    
% Interest 15.00%  
Investments $ 163 162
Other [Member]    
Schedule of Investments [Line Items]    
Investments $ 45 $ 50