Consolidated Statements of Stockholders' Equity - USD ($) $ in Millions	Total	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Noncontrolling Interest [Member]	Treasury Stock, Common
Beginning balance at Dec. 31, 2021	$ 1,098	$ 726	$ 58	$ 0	$ 0	$ 257	$ 60	$ (3)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total comprehensive income (loss)	(125)	2	(127)				0
Stock-based compensation	5					5
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	(3)	(5)	0	0	0	0	0	1
Ending balance at Mar. 31, 2022	974	723	(70)	0	0	262	60	(2)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total comprehensive income (loss)	(125)
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	(127)
Noncontrolling Interest, Change in Redemption Value	0
Beginning balance at Dec. 31, 2022	1,305	1,245	(253)	0	0	274	53	(15)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total comprehensive income (loss)	3
Stock-based compensation	3					3
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	(5)	(6)	0	0	0	0	0	2
Ending balance at Mar. 31, 2023	1,307	1,206	(217)	$ 0	$ 0	$ 278	53	$ (14)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total comprehensive income (loss)	3
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	36	$ (33)	$ 36				$ 0
Noncontrolling Interest, Change in Redemption Value	$ 0