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Stockholders' Equity - Narrative (Details)
$ / shares in Units, $ in Millions
12 Months Ended
Dec. 31, 2024
USD ($)
votePerShare
$ / shares
shares
Dec. 31, 2023
USD ($)
shares
Class of Stock [Line Items]    
Preferred stock, shares authorized (in shares) 2,000,000,000  
Preferred stock, par value (in usd per share) | $ / shares $ 0.0001  
Preferred stock, shares issued (in shares) 0 0
Preferred stock, shares outstanding (in shares) 0 0
Repurchase of Class A common stock | $ $ 178  
Accumulated foreign currency adjustment attributable to parent    
Class of Stock [Line Items]    
Equity, Attributable to Parent, Total | $ (309) $ 43
Accumulated defined benefit plans adjustment attributable to parent    
Class of Stock [Line Items]    
Equity, Attributable to Parent, Total | $ $ (95) $ (61)
Class A and Class B Common Stock    
Class of Stock [Line Items]    
Repurchase of Class A common stock (in shares) 10,000,000  
Additional Paid-in Capital    
Class of Stock [Line Items]    
Repurchase of Class A common stock | $ $ 178  
Common Class A    
Class of Stock [Line Items]    
Common stock, shares authorized (in shares) 10,000,000,000 10,000,000,000
Common stock, par value (in usd per share) | $ / shares $ 0.0001  
Number of votes per share of common stock | votePerShare 1  
Common Class B    
Class of Stock [Line Items]    
Common stock, shares authorized (in shares) 250,000,000 250,000,000
Common stock, par value (in usd per share) | $ / shares $ 0.0001  
Number of votes per share of common stock | votePerShare 29  
Number of Class A shares granted in conversion (in shares) 1