v3.26.1
Segment Reporting (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]          
Revenue from Contract with Customer, Including Assessed Tax $ 27 $ 21 $ 56 $ 51  
Net property 1,062   1,062   $ 1,111
Depreciation and amortization 51 41 106 76  
UNITED STATES          
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]          
Revenue from Contract with Customer, Including Assessed Tax 26 21 55 48  
Net property 1,039   1,039   1,087
Asia Pacific          
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]          
Revenue from Contract with Customer, Including Assessed Tax 1 $ 0 1 $ 3  
Net property 14   14   15
Rest of World          
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]          
Net property $ 9   $ 9   $ 9