v3.25.4
Fair Value Measurements - Distribution of Financial Instruments, Measured at Fair Value on a Recurring Basis (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Fair Value, Option, Quantitative Disclosures [Line Items]    
Available-for-sale securities $ 319 $ 292
Equity securities    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Equity securities 203 237
Foreign exchange contracts    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Derivative assets 35 206
Derivative liabilities 160 36
Interest rate contracts    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Derivative liabilities 27 63
Fair Value, Inputs, Level 1    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Available-for-sale securities 20 36
Fair Value, Inputs, Level 1 | Equity securities    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Equity securities 203 237
Fair Value, Inputs, Level 1 | Foreign exchange contracts    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Derivative assets 0 0
Derivative liabilities 0 0
Fair Value, Inputs, Level 1 | Interest rate contracts    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Derivative liabilities 0 0
Fair Value, Inputs, Level 2    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Available-for-sale securities 299 256
Fair Value, Inputs, Level 2 | Equity securities    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Equity securities 0 0
Fair Value, Inputs, Level 2 | Foreign exchange contracts    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Derivative assets 35 206
Derivative liabilities 160 36
Fair Value, Inputs, Level 2 | Interest rate contracts    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Derivative liabilities 27 63
Fair Value, Inputs, Level 3    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Available-for-sale securities 0 0
Fair Value, Inputs, Level 3 | Equity securities    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Equity securities 0 0
Fair Value, Inputs, Level 3 | Foreign exchange contracts    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Derivative assets 0 0
Derivative liabilities 0 0
Fair Value, Inputs, Level 3 | Interest rate contracts    
Fair Value, Option, Quantitative Disclosures [Line Items]    
Derivative liabilities $ 0 $ 0