v3.26.1
Segment Reporting - Schedule of Segment Reporting Information, by Segment (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]    
Total net revenues $ 8,504 $ 7,908
Total cost of sales 6,207 5,592
Total gross profit 2,297 2,316
Total other segment items 2,268 1,934
Total segment adjusted EBITDA 29 382
Reconciliations of segment profit or loss    
Total gross profit 2,297 2,316
Operating, general and administrative (2,539) (2,162)
Total segment adjusted EBITDA 29 382
Interest expense (13) (23)
Interest income 44 49
Other (expense) income, net (44) 36
(Loss) income before income taxes (255) 216
Operating segments | Product Commerce    
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]    
Total net revenues 7,176 6,870
Total cost of sales 5,002 4,719
Total gross profit 2,174 2,151
Total other segment items 1,816 1,601
Total segment adjusted EBITDA 358 550
Reconciliations of segment profit or loss    
Total gross profit 2,174 2,151
Total segment adjusted EBITDA 358 550
Operating segments | Developing Offerings    
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]    
Total net revenues 1,328 1,038
Total cost of sales 1,205 873
Total gross profit 123 165
Total other segment items 452 333
Total segment adjusted EBITDA (329) (168)
Reconciliations of segment profit or loss    
Total gross profit 123 165
Total segment adjusted EBITDA (329) (168)
Segment reconciling items    
Reconciliations of segment profit or loss    
Operating, general and administrative (2,539) (2,162)
Depreciation and amortization (143) (122)
Equity-based compensation (128) (121)
Acquisition and restructuring related gains, net 0 15
Interest expense (13) (23)
Interest income 44 49
Other (expense) income, net $ (44) $ 36