Asset Impairment, Exit and Implementation Costs (Narrative) (Details) $ in Millions	12 Months Ended
	Dec. 31, 2024 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring Charges, Statement of Income or Comprehensive Income [Extensible Enumeration]	Asset impairment and exit costs
Implementation costs	$ 33
Restructuring reserve	35
Initiative [Member]
Restructuring Cost and Reserve [Line Items]
Total	68
Severance costs	35
Implementation costs	33
Payments for restructuring	11
Initiative [Member] | Minimum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and related cost, expected cost	100
Initiative [Member] | Maximum [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and related cost, expected cost	$ 125