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Contingencies (Engle Class Action And Engle Progeny Trial Results) (Details) - case
Apr. 27, 2026
Jan. 31, 2008
Engle Progeny Cases, State [Member]    
Loss Contingencies [Line Items]    
Number of cases pending   9,300
Engle Progeny Cases, State [Member] | Subsequent Event [Member]    
Loss Contingencies [Line Items]    
Number of cases pending 44  
Engle Progeny Cases [Member] | Subsequent Event [Member]    
Loss Contingencies [Line Items]    
Number of verdicts returned 147  
Engle Progeny Cases [Member] | PM USA [Member] | Subsequent Event [Member]    
Loss Contingencies [Line Items]    
Number of unfavorable verdicts 88  
Number of claims with unfavorable verdicts pending/reversed 4  
Number of favorable verdicts 59  
Loss contingency, claims reversed 1