v3.25.2
Financial Assets & Liabilities - Fair Value Measurements (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Debt securities - current $ 3,504 $ 644
Discontinued Operations, Disposed of by Sale | The Weather Company    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Financing receivable   100
Fair Value, Recurring    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Cash equivalents 7,216 6,948
Total assets 11,391 8,386
Total liabilities 820 726
Fair Value, Recurring | Prepaid Expenses and Other Current Assets    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Derivative assets 329 575
Fair Value, Recurring | Other Noncurrent Assets    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Derivative assets 338 96
Fair Value, Recurring | Other Current Liabilities    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Derivative liabilities 559 262
Fair Value, Recurring | Other Noncurrent Liabilities    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Derivative liabilities 262 463
Fair Value, Recurring | Level 1    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Equity investments 0 0
Fair Value, Recurring | Level 1 | Money market funds    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Cash equivalents 564 284
Fair Value, Recurring | Level 2    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Debt securities - current 3,504 644
Fair Value, Recurring | Level 2 | Interest rate contracts    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Derivatives designated as hedging - Assets 1 0
Derivatives designated as hedging - Liabilities 214 362
Fair Value, Recurring | Level 2 | Foreign exchange contracts    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Derivatives designated as hedging - Assets 500 645
Derivatives designated as hedging - Liabilities 591 294
Derivatives not designated as hedging - Assets 51 22
Derivatives not designated as hedging - Liabilities 15 43
Fair Value, Recurring | Level 2 | Equity contracts    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Derivatives not designated as hedging - Assets 116 4
Derivatives not designated as hedging - Liabilities 0 27
Fair Value, Recurring | Level 2 | Time deposits and certificates of deposit    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Cash equivalents 6,652 6,663
Fair Value, Recurring | Level 2 And 3    
Financial assets and financial liabilities measured at fair value on a recurring basis:    
Debt securities - noncurrent $ 4 $ 124