v3.26.1
Income Taxes: (Details)
$ in Millions, Rp in Trillions
3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2026
IDR (Rp)
Jun. 30, 2025
USD ($)
Income Taxes [Line Items]          
Effective tax rate 22.30% 19.00% 20.50% 20.50% 19.50%
Income tax expense (benefit) $ 955 $ 652 $ 1,631   $ 1,311
Other tax expense (benefit)     (68)   115
Amount assessed by taxing authorities     200 Rp 3.6  
Indonesia          
Income Taxes [Line Items]          
Other tax expense (benefit)         46
Swedish Match AB          
Income Taxes [Line Items]          
Income tax expense (benefit)     $ 97   $ (373)
Minimum          
Income Taxes [Line Items]          
Statute of limitations term     3 years 3 years  
Maximum          
Income Taxes [Line Items]          
Statute of limitations term     5 years 5 years