Earnings Per Common Share - Schedule of Computation of Basic and Diluted Net Loss Per Share of Common Stock (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Earnings Per Share [Abstract]
Net income (loss) attributable to common stockholders	$ 13	$ (108)
Less: Income allocated to participating securities	0	0
Net income (loss) attributable to common stockholders	$ 13	$ (108)
Weighted average common shares outstanding (in shares)	416,149,153	414,824,158
Basic income (loss) per common share (in usd per share)	$ 0.03	$ (0.26)
Dilutive potential common shares (in shares)	50,401,738	0
Total shares for diluted earnings per common share computation (in shares)	466,550,891	414,824,158
Diluted income (loss) per common share and common share equivalents (in usd per share)	$ 0.03	$ (0.26)