CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 188	$ 25	$ 345	$ (486)
Net losses on hedging instruments:
Net loss on hedging instruments during the period	0	(3)	0	(3)
Reclassification adjustment for net gains included in net income	2	0	3	0
Net gain (loss) on hedging instruments	2	(3)	3	(3)
Total other comprehensive income (loss), net of tax	2	(3)	3	(3)
Total comprehensive income (loss)	$ 190	$ 22	$ 348	$ (489)