v3.26.1
Net Income per Common Unit (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
[1]
Jun. 30, 2026
Jun. 30, 2025
Earnings Per Share Basic [Line Items]            
NET INCOME $ 273 $ 605 $ 86 [1] $ 207 $ 878 $ 293 [1]
Less: Net income attributable to predecessor equity 0   86 [1]   0 293
Less: Net income attributable to predecessor equity $ 234   0 [1]   $ 729 0
Weighted average common units outstanding:            
Basic 51,517,198       51,517,198  
Dilutive effect of unvested phantom unit awards 53,820       38,887  
Net income per common unit:            
Basic $ 0.76       $ 2.89  
Diluted $ 0.76       $ 2.89  
Diluted 51,571,018       51,556,085  
Common Units [Member]            
Earnings Per Share Basic [Line Items]            
Net income attributable to members $ 39   $ 0   $ 149 $ 0
Net income per common unit:            
Diluted 51,571,018       51,556,085  
[1] See Note 1 regarding change in reporting entity.