v3.25.4
Litigation (Details)
$ in Millions
1 Months Ended
Apr. 30, 2025
USD ($)
Dec. 31, 2025
state
parish
lawsuit
tribe
Loss Contingencies [Line Items]    
Native tribe defendants, number | tribe   2,000,000
Climate Change | Pending Litigation    
Loss Contingencies [Line Items]    
Pending lawsuits and claims (in number of claims) | lawsuit   34
State defendants, number | state   7,000,000
Coastal Erosion | Pending Litigation    
Loss Contingencies [Line Items]    
Pending lawsuits and claims (in number of claims) | lawsuit   36
Number of parishes | parish   7,000,000
Coastal Erosion | Settled Litigation    
Loss Contingencies [Line Items]    
Litigation amount awarded | $ $ 744.6  
Loss contingency accrual | $ $ 131.0