Debt - Schedule of Long-term Debt (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Sep. 02, 2021	Sep. 01, 2021
Debt Instrument [Line Items]
Other, net	$ (10)	$ (19)
Long-term debt	3,706	4,162
Less: amount due within one year	206	0
Total long-term debt	$ 3,500	4,162
5.125% Notes, due 2024
Debt Instrument [Line Items]
Long-term debt, interest rate (as a percent)	5.125%		5.125%
Amount outstanding	$ 205	1,081
6.875% Notes, due 2025
Debt Instrument [Line Items]
Long-term debt, interest rate (as a percent)	6.875%			6.875%
Amount outstanding	$ 600	600
USD Term Loan Agreement, due 2026
Debt Instrument [Line Items]
Amount outstanding	200	0
JPY Term Loan Agreement, due 2026
Debt Instrument [Line Items]
Amount outstanding	$ 211	0
5.900% Notes, due 2027
Debt Instrument [Line Items]
Long-term debt, interest rate (as a percent)	5.90%
Amount outstanding	$ 625	625
6.750% Bonds, due 2028
Debt Instrument [Line Items]
Long-term debt, interest rate (as a percent)	6.75%
Amount outstanding	$ 300	300
3.000% Notes, due 2029
Debt Instrument [Line Items]
Long-term debt, interest rate (as a percent)	3.00%				3.00%
Amount outstanding	$ 700	700
5.950% Notes, due 2037
Debt Instrument [Line Items]
Long-term debt, interest rate (as a percent)	5.95%
Amount outstanding	$ 625	625
4.750% Iowa Finance Authority Loan, due 2042
Debt Instrument [Line Items]
Long-term debt, interest rate (as a percent)	4.75%
Amount outstanding	$ 250	$ 250