v3.26.1
RESTRUCTURING - Schedule of Restructuring and Related Costs (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Restructuring Cost and Reserve [Line Items]    
Total charges $ 1 $ 190
Employee termination costs (2) 132
Provision for restructuring 5 133
Integration expenses 19 41
Accelerated depreciation 0 15
Asset impairments 2 8
Cost of products sold    
Restructuring Cost and Reserve [Line Items]    
Total charges 0 2
Selling, general and administrative    
Restructuring Cost and Reserve [Line Items]    
Total charges 0 1
Research and development    
Restructuring Cost and Reserve [Line Items]    
Total charges 1 21
Other (income)/expense, net    
Restructuring Cost and Reserve [Line Items]    
Total charges (1) 166
Other termination costs    
Restructuring Cost and Reserve [Line Items]    
Other termination costs 7 1
Other shutdown costs, net    
Restructuring Cost and Reserve [Line Items]    
Other termination costs (24) (7)
2023 Restructuring Plan    
Restructuring Cost and Reserve [Line Items]    
Total charges (20) 143
Other Acquisition Plans    
Restructuring Cost and Reserve [Line Items]    
Total charges $ 21 $ 47