CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) - USD ($) $ in Millions	Total	Common Stock	Additional Paid-in Capital	Retained Earnings
Beginning balance (in shares) at Dec. 31, 2023		130,789,936
Beginning balance at Dec. 31, 2023	$ 10,729	$ 1	$ 5,754	$ 4,974
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation (in shares)		168,538
Share-based compensation	4		4
Issuance of common stock for warrant exercise (in shares)		201
Issuance of common stock for warrant exercise	0
Net income (loss)	26			26
Dividends on common stock	(77)			(77)
Ending balance (in shares) at Mar. 31, 2024		130,958,675
Ending balance at Mar. 31, 2024	10,682	$ 1	5,758	4,923
Beginning balance (in shares) at Dec. 31, 2024		231,769,886
Beginning balance at Dec. 31, 2024	17,565	$ 2	13,687	3,876
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation (in shares)		386,025
Share-based compensation	(8)		(8)
Issuance of common stock for warrant exercise (in shares)		5,320,216
Issuance of common stock for warrant exercise	21		21
Net income (loss)	(249)			(249)
Dividends on common stock	(138)			(138)
Ending balance (in shares) at Mar. 31, 2025		237,476,127
Ending balance at Mar. 31, 2025	$ 17,191	$ 2	$ 13,700	$ 3,489