v3.26.1
Segment Information (Details)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Segment
Jun. 30, 2025
USD ($)
Segment Reporting [Line Items]        
Revenue $ 772 $ 655 $ 1,480 $ 1,253
Segment Reporting, Reconciliation [Abstract]        
Share-based compensation 88 99 169 196
Depreciation and amortization     130 132
Income (loss) from operations (10) (11) 26 (20)
Other income, net 13 18 29 40
Interest expense 6 5 10 10
Income tax expense (1) 0 (3) 0
Net income (loss) (4) 2 $ 42 10
Number of reportable segments | Segment     1  
Reportable Segments        
Segment Reporting [Line Items]        
Revenue 772 655 $ 1,480 1,253
Segment Reporting, Reconciliation [Abstract]        
Headcount-related expenses, excluding share-based compensation 318 298 622 586
Direct product and service costs 115 73 214 123
Share-based compensation 75 99 156 196
Depreciation and amortization 65 67 130 132
Marketing and advertising costs 74 64 119 107
Software and hardware costs 39 27 73 53
Third-party professional service fees 40 19 71 36
Restructuring costs 36 0 36 0
Facility expenses 7 7 13 14
Other items 13 12 20 26
Income (loss) from operations (10) (11) 26 (20)
Other income, net 13 18 29 40
Interest expense (6) (5) 10 10
Income tax expense (1) 0 (3) 0
Net income (loss) $ (4) $ 2 $ 42 $ 10