v3.25.0.1
Restructuring Activities: (Movement in Exit Cost Liabilities) (Details)
$ in Millions
12 Months Ended
Dec. 31, 2024
USD ($)
Movement in exit cost liabilities  
Liability balance, January 1, 2024 $ 29
Charges, net $ 77
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration] Marketing, administration and research costs (Notes 3, 4, 5, 13 & 20)
Cash spent $ (58)
Prepaid commitments (20)
Currency/other 0
Liability balance, December 31, 2024 $ 28