Earnings Per Share (Detail) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Numerator:
Net Income (Loss)	$ 97	$ 162	$ (459)
Earnings attributable to participating securities	(2)	0	0
Net income (loss) attributable to stockholders, net of earnings allocated to participating securities	$ 95	$ 162	$ (459)
Denominator:
Weighted average shares outstanding - Basic (in shares)	214	228	236
Unvested restricted shares (in shares)	1	0	0
Weighted average shares outstanding – Diluted (in shares)	215	228	236
Earnings (loss) per share - Basic (in dollars per share)	$ 0.44	$ 0.71	$ (1.95)
Earnings (loss) per share - Diluted (in dollars per share)	$ 0.44	$ 0.71	$ (1.95)