v3.25.2
Contingencies and Commitments - Litigation (Details) - USD ($)
$ in Millions
1 Months Ended 3 Months Ended 6 Months Ended 12084 Months Ended
Feb. 28, 2025
Jun. 30, 2025
Dec. 31, 2025
Jun. 30, 2025
Mar. 31, 3033
Asbestos And Talc Claims | Forecast          
Loss Contingencies [Line Items]          
Litigation Settlement, Term         7 years
Asbestos And Talc Claims | Johnson And Johnson          
Loss Contingencies [Line Items]          
Litigation Settlement, Amount Awarded to Other Party $ 505.0        
Asbestos And Talc Claims | Cyprus Mines          
Loss Contingencies [Line Items]          
Proceeds from Legal Settlements       $ 229.0  
Asbestos And Talc Claims | Cyprus Mines | Forecast          
Loss Contingencies [Line Items]          
Proceeds from Legal Settlements     $ 24.0    
Asbestos And Talc Claims | Cyprus Amax Minerals Company          
Loss Contingencies [Line Items]          
Loss Contingency Accrual   $ 199.0   199.0  
Loss Contingency Accrual, Provision   4.0      
Pending Litigation | Asbestos And Talc Claims          
Loss Contingencies [Line Items]          
Loss Contingency Accrual   452.0   452.0  
Pending Litigation | Future Talc-Related Claims          
Loss Contingencies [Line Items]          
Loss Contingency Accrual   $ 253.0   $ 253.0