v3.26.1
Stock-Based Compensation - Non-Cash Compensation Expense (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Capitalized as software development costs $ (8) $ (7) $ (15) $ (13)
Total 61 54 118 106
Classified as acquisition-related transaction and integration costs 6 4 27 9
Stock-based compensation 67 58 145 115
Stock options and RSUs        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Stock-based compensation 65 57 125 111
Stock options and RSUs        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Stock-based compensation $ 4 $ 4 $ 8 $ 8