v3.25.4
Segment (Tables)
12 Months Ended
Dec. 31, 2025
Segment Reporting [Abstract]  
Schedule of Segment Reporting Information, by Segment
The components of segment profit or loss were as follows (in millions):
Twelve Months Ended
December 31,
202520242023
Revenue
$$— $— 
Less:
Cost of revenue
17   
Personnel expenses443 423 428 
Other operating expenses256 219 247 
Other segment items (a)
103 106 121 
Net loss$(816)$(748)$(796)
(a) Other segment items include stock-based compensation expense, change in fair value of derivative liabilities, and other income (expense), net