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Restructuring Plans - Narrative (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
2025 Restructuring Plan, Streamline Operations
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 197
Payments for restructuring	57
Restructuring reserve	140
Asset impairment charges	25
2025 Restructuring Plan, Streamline Operations \| Cost of products sold
Restructuring Cost and Reserve [Line Items]
Restructuring charges	100
2025 Restructuring Plan, Streamline Operations \| Research and Development
Restructuring Cost and Reserve [Line Items]
Restructuring charges	38
2025 Restructuring Plan, Streamline Operations \| Selling, General and Administrative Expenses
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 59
2024 Restructuring Plan, Streamline Operations
Restructuring Cost and Reserve [Line Items]
Asset impairment charges		$ 22
2023 Restructuring Plan, Streamline Operations
Restructuring Cost and Reserve [Line Items]
Asset impairment charges		$ 22