CONSOLIDATED AND COMBINED STATEMENTS OF CHANGES IN EQUITY - USD ($) $ in Millions	Total	Common Stock	Paid-In Capital	Retained Earnings	Accumulated  Other Comprehensive Loss	Treasury Stock, Common
Beginning balance (in shares) at Dec. 31, 2022		44,000,000
Balance at beginning of period at Dec. 31, 2022	$ 678	$ 44	$ 25	$ 2,029	$ (1,338)	$ (82)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based employee compensation	19	$ 1	23			(5)
Stock Issued During Period, Shares, New Issues		1,000,000
Share repurchase	(71)					(71)
Dividends, Common Stock	(60)			(60)
Comprehensive income (loss)	335			253	82
Ending balance (in shares) at Dec. 31, 2023		45,000,000
Balance at end of period at Dec. 31, 2023	$ 901	$ 45	48	2,222	(1,256)	(158)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock, Dividends, Per Share, Declared	$ 1.4000
Stock-based employee compensation	$ 15	$ 0	23			(8)
Stock Issued During Period, Shares, New Issues		0
Share repurchase	(68)					(68)
Dividends, Common Stock	(69)			(69)
Comprehensive income (loss)	$ 68			302	(234)
Ending balance (in shares) at Dec. 31, 2024	40,600,000	45,000,000
Balance at end of period at Dec. 31, 2024	$ 847	$ 45	71	2,455	(1,490)	(234)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock, Dividends, Per Share, Declared	$ 1.6500
Stock-based employee compensation	$ 5	$ 1	18			(14)
Stock Issued During Period, Shares, New Issues		1,000,000
Share repurchase	(82)					(82)
Dividends, Common Stock	(73)			(73)
Comprehensive income (loss)	$ 269			132	137
Ending balance (in shares) at Dec. 31, 2025	39,400,000	46,000,000
Balance at end of period at Dec. 31, 2025	$ 966	$ 46	$ 89	$ 2,514	$ (1,353)	$ (330)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock, Dividends, Per Share, Declared	$ 1.8000