XML 52 R42.htm IDEA: XBRL DOCUMENT v3.23.1
FAIR VALUE - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Mar. 31, 2022
Dec. 31, 2021
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]        
Fair value $ 99 $ 101 $ 80 $ 68
Put option        
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]        
Fair value of financial liability 318 267    
Call option        
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]        
Fair value of financial asset 8 10    
Term Loan And Commercial Paper        
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]        
Short-term debt 426 1,100    
Carrying Value        
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]        
Debt outstanding 11,200 10,000    
Fair Value        
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]        
Debt outstanding $ 10,900 $ 9,400    
Unobservable Inputs (Level 3) | Investments | Fair Value Risk        
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]        
Concentration risk (percent) 0.30%