v3.26.1
Contingencies (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended 20 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Loss Contingencies          
Gain on business interruption insurance recovery $ 0 $ 9 $ 7 $ 19  
Hurricanes Helene and Milton          
Loss Contingencies          
Loss contingency, estimate of possible loss 65   65   $ 65
Insurance receivable, initial value 65   65   65
Insurance proceeds received         82
Insurance receivable $ 14   $ 14   14
Hurricanes Helene and Milton | Property Insurance          
Loss Contingencies          
Insurance proceeds         51
Hurricanes Helene and Milton | Business Interruption Insurance          
Loss Contingencies          
Gain on business interruption insurance recovery         $ 31