v3.26.3
Segment Information - Net Loss to EBITDA (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items]        
NET LOSS $ (265) $ (621) $ (666) $ (1,737)
Depreciation and amortization 670 674 2,002 2,075
Goodwill impairment 0 0 0 628
Total other expense, net 168 697 760 1,595
Income tax (benefit) expense (70) (192) 253 (470)
Reportable Segment        
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Line Items]        
NET LOSS (265) (621) (666) (1,737)
Stock-based compensation 18 13 49 35
Depreciation and amortization 670 674 2,002 2,075
Goodwill impairment 0 0 0 628
Total other expense, net 168 697 760 1,595
Income tax (benefit) expense (70) (192) 253 (470)
Adjusted EBITDA $ 521 $ 571 $ 2,398 $ 2,126