v3.26.1
Redeemable Convertible Preferred Stock and Shareholders’ Equity - Schedule of Common Stock Reserved (Details)
shares in Millions
Jun. 30, 2026
shares
Class A  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 6,135
Class A | Class B Common Stock  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 5,569
Class A | Employee Stock Option  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 120
Class A | Restricted Stock Units (RSUs)  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 122
Class A | Share-based compensation  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 324
Class B Common Stock  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 352
Class B Common Stock | Employee Stock Option  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 352
Class B Common Stock | Restricted Stock Units (RSUs)  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 0
Class B Common Stock | Share-based compensation  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 0
Class C  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 0
Class C | Employee Stock Option  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 0
Class C | Restricted Stock Units (RSUs)  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 0
Class C | Share-based compensation  
Class of Stock [Line Items]  
Common Stock reserved (in shares) 0