v3.25.4
DEBT AND CREDIT AGREEMENTS - Narrative (Details)
€ in Millions
12 Months Ended
Oct. 30, 2025
USD ($)
Oct. 29, 2025
USD ($)
Jul. 01, 2025
USD ($)
Jul. 01, 2025
EUR (€)
May 30, 2025
USD ($)
Mar. 17, 2025
USD ($)
Aug. 01, 2024
USD ($)
Mar. 18, 2024
USD ($)
Mar. 01, 2024
USD ($)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Sep. 30, 2025
USD ($)
May 07, 2025
USD ($)
tranche
Aug. 12, 2024
USD ($)
Mar. 01, 2024
EUR (€)
Debt Instrument [Line Items]                                
Commercial paper and other short-term borrowings                   $ 5,893,000,000 $ 4,273,000,000          
Short-term debt, weighted average interest rate, at point in time                   3.68% 4.22%          
Payments for restructuring                   $ 153,000,000 $ 189,000,000 $ 280,000,000        
Solstice | Spinoff                                
Debt Instrument [Line Items]                                
Line of credit facility, maximum borrowing capacity   $ 2,000,000,000                            
Payments for restructuring $ 1,500,000,000                              
Fixed Rate Term Loan Credit Agreement                                
Debt Instrument [Line Items]                                
Interest rate                             4.37%  
Debt instrument, face amount                   1,000,000,000 1,000,000,000       $ 1,000,000,000  
Debt instrument, make-whole premium, maximum percentage of principal amount                             101.00%  
Three Hundred Sixty Four Day Credit Agreement | Line of Credit                                
Debt Instrument [Line Items]                                
Short term debt, maximum borrowing capacity           $ 3,000,000,000   $ 1,500,000,000                
Debt instrument, term           364 days   364 days                
Short-term line of credit                   0            
Seven Year Credit Agreement | Solstice                                
Debt Instrument [Line Items]                                
Proceeds from lines of credit   1,000,000,000                            
4.65% notes due 2027                                
Debt Instrument [Line Items]                                
Senior notes             $ 1,150,000,000     $ 1,150,000,000 1,150,000,000          
Interest rate             4.65%     4.65%            
4.70% notes due 2030                                
Debt Instrument [Line Items]                                
Senior notes             $ 1,000,000,000     $ 1,000,000,000 1,000,000,000          
Interest rate             4.70%     4.70%            
4.75% notes due 2032                                
Debt Instrument [Line Items]                                
Senior notes             $ 650,000,000     $ 650,000,000 650,000,000          
Interest rate             4.75%     4.75%            
5.00% notes due 2035                                
Debt Instrument [Line Items]                                
Senior notes             $ 700,000,000   $ 750,000,000 $ 1,450,000,000 1,450,000,000          
Interest rate             5.00%   5.00% 5.00%           5.00%
Notes                                
Debt Instrument [Line Items]                                
Proceeds from issuance of long-term debt             $ 3,500,000,000   $ 4,200,000,000              
Payments of debt issuance costs             $ 20,000,000   44,000,000              
4.875% notes due 2029                                
Debt Instrument [Line Items]                                
Senior notes                 $ 500,000,000 $ 500,000,000 500,000,000          
Interest rate                 4.875% 4.875%           4.875%
4.95% notes due 2031                                
Debt Instrument [Line Items]                                
Senior notes                 $ 500,000,000 $ 500,000,000 500,000,000          
Interest rate                 4.95% 4.95%           4.95%
5.25% notes due 2054                                
Debt Instrument [Line Items]                                
Senior notes                 $ 1,750,000,000 $ 1,750,000,000 1,750,000,000          
Interest rate                 5.25% 5.25%           5.25%
5.35% notes due 2064                                
Debt Instrument [Line Items]                                
Senior notes                 $ 650,000,000 $ 650,000,000 650,000,000          
Interest rate                 5.35% 5.35%           5.35%
3.375% euro notes due 2030                                
Debt Instrument [Line Items]                                
Senior notes                   $ 881,000,000 779,000,000         € 750
Interest rate                 3.375% 3.375%           3.375%
3.75% euro notes due 2036                                
Debt Instrument [Line Items]                                
Senior notes                   $ 881,000,000 $ 779,000,000         € 750
Interest rate                 3.75% 3.75%           3.75%
Euro Notes                                
Debt Instrument [Line Items]                                
Proceeds from issuance of long-term debt                 $ 1,600,000,000              
Payments of debt issuance costs                 $ 21,000,000              
Line of Credit | Euro Term Loan Credit Agreement                                
Debt Instrument [Line Items]                                
Repayments of long- term debt     $ 230,000,000 € 196                        
Line of Credit | Term Loan Agreement                                
Debt Instrument [Line Items]                                
Debt instrument, face amount                           $ 6,000,000,000    
Debt instrument, number of tranches | tranche                           2    
Line of Credit | Term Loan Agreement, Tranche A-1                                
Debt Instrument [Line Items]                                
Debt instrument, face amount                   $ 2,750,000,000            
Line of credit facility, maximum borrowing capacity                           $ 4,000,000,000    
Proceeds from long-term lines of credit         $ 4,000,000,000                      
Line of Credit | Term Loan Agreement, Tranche A-2                                
Debt Instrument [Line Items]                                
Line of credit facility, maximum borrowing capacity                           $ 2,000,000,000    
Line of Credit | Five Year Credit Agreement                                
Debt Instrument [Line Items]                                
Line of credit facility, maximum borrowing capacity               $ 4,000,000,000                
Debt instrument, term               5 years                
Line of credit facility, maximum borrowing capacity upon terms               $ 4,500,000,000                
Long-term line of credit                   $ 0            
Line of Credit | Five Year Credit Agreement | Solstice | Revolving Credit Facility                                
Debt Instrument [Line Items]                                
Line of credit facility, maximum borrowing capacity   $ 1,000,000,000                            
Debt instrument, term   5 years                            
Line of Credit | Seven Year Credit Agreement | Solstice | Secured Debt                                
Debt Instrument [Line Items]                                
Line of credit facility, maximum borrowing capacity   $ 1,000,000,000                            
Debt instrument, term   7 years                            
Senior Notes | Notes 5.625% due 2033 | Solstice                                
Debt Instrument [Line Items]                                
Interest rate                         5.625%      
Debt instrument, face amount                         $ 1,000,000,000