Debt - Long-term Debt (Details) $ in Millions	12 Months Ended
	Dec. 31, 2023 USD ($)	Apr. 01, 2025	Apr. 01, 2024	Dec. 31, 2022 USD ($)
Long-term debt
Principal amount	$ 3,130			$ 3,268
Unamortized discount and debt issuance costs	66			68
Total long-term debt	3,064			3,200
Current portion of long-term debt	20			13
Long-term debt, net	3,044			3,187
Long-term debt maturities
Scheduled principal payments 2024	20
Scheduled principal payments 2025	20
Scheduled principal payments 2026	268
Scheduled principal payments 2027	158
Scheduled principal payments 2028	$ 286
Consolidated leverage ratio	4.25
Consolidated interest coverage ratio	3.00
Subsequent event
Long-term debt maturities
Consolidated leverage ratio		3.75	4.00
Subordination Agreement
Long-term debt maturities
Consolidated funded indebtedness	$ 0
Refinancing indebtedness	$ 0
6.7% Senior Notes
Long-term debt
Interest rate on debt	6.70%
Principal amount	$ 544			544
Long term debt	533			533
Unamortized discount and debt issuance costs	$ 11			11
Long-term debt maturities
Redemption price, percentage	100.00%
6.25% Senior Notes
Long-term debt
Interest rate on debt	6.25%
Principal amount	$ 500			500
Long term debt	483			483
Unamortized discount and debt issuance costs	$ 17			17
5.50% Senior Notes
Long-term debt
Interest rate on debt	5.50%
Principal amount	$ 500			500
Long term debt	483			483
Unamortized discount and debt issuance costs	$ 17			17
5.50% Senior Notes
Long-term debt
Interest rate on debt	5.50%
Principal amount	$ 500			500
Long term debt	484			484
Unamortized discount and debt issuance costs	$ 16			16
Callable Notes
Long-term debt maturities
Redemption price, percentage	100.00%
Receivables securitization agreement
Long-term debt
Principal amount	$ 150			275
Long term debt	150			275
Unamortized discount and debt issuance costs	0			0
Export credit financing agreement
Long-term debt
Principal amount	150			150
Long term debt	149			149
Unamortized discount and debt issuance costs	1			1
Term Loan Agreements
Long-term debt
Principal amount	783			796
Long term debt	779			790
Unamortized discount and debt issuance costs	4			6
Finance lease obligations
Long-term debt
Principal amount	3			3
Unamortized discount and debt issuance costs	0			0
Finance lease obligations	3			$ 3
Subordination Agreement | Maximum
Long-term debt maturities
Consolidated funded indebtedness	105
Refinancing indebtedness	$ 250
Treasury Rate | 6.7% Senior Notes
Long-term debt
Contractual spread	0.30%