v3.26.3
Contingencies (Schedule of Pending Cases) (Details)
Oct. 26, 2026
claim
case
lawsuit
Oct. 27, 2025
claim
Oct. 28, 2024
claim
Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of class action lawsuits | lawsuit 17    
Opted Out of Settlement [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases 20    
Individual Smoking and Health Cases [Member]      
Loss Contingencies [Line Items]      
Number of cases pending   181 178
Individual Smoking and Health Cases [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending 282    
Individual Smoking and Health Cases [Member] | Pending Litigation [Member] | Illinois [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending | case 50    
Individual Smoking and Health Cases [Member] | Pending Litigation [Member] | New Mexico [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending | case 3    
Individual Smoking and Health Cases [Member] | Pending Litigation [Member] | Massachusetts [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending | case 109    
Individual Smoking and Health Cases [Member] | Pending Litigation [Member] | Hawaii [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending | case 8    
Individual Smoking and Health Cases [Member] | Pending Litigation [Member] | U.S. Virgin Islands [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending | case 10    
Individual Smoking and Health Cases [Member] | Pending Litigation [Member] | Pennsylvania [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending | case 57    
Individual Smoking and Health Cases [Member] | Pending Litigation [Member] | Florida [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending | case 12    
Health Care Cost Recovery Actions [Member]      
Loss Contingencies [Line Items]      
Number of cases pending   1 1
Health Care Cost Recovery Actions [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending 1    
E-vapor Cases [Member]      
Loss Contingencies [Line Items]      
Number of cases pending   16 75
E-vapor Cases [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending 25    
E-vapor Cases [Member] | Canada [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending 4    
Number of class action lawsuits | lawsuit 4    
Other Tabacco-Related Cases [Member]      
Loss Contingencies [Line Items]      
Number of cases pending   3 3
Other Tabacco-Related Cases [Member] | Subsequent Event [Member]      
Loss Contingencies [Line Items]      
Number of cases pending 3