Consolidated Statements of Comprehensive Loss - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Statement [Abstract]
Net loss	$ (283)	$ (307)	$ (267)
Other comprehensive income (loss)	0	7	(6)
Comprehensive loss	$ (283)	$ (300)	$ (273)

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details