Leases and Other Commitments - Schedule of Leases (Details) - USD ($) $ in Millions	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Leases [Abstract]
Operating lease right-of-use assets	$ 48		$ 44
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accrued liabilities		Accrued liabilities
Operating Lease, Liability, Current	$ 20		$ 16
Operating lease liabilities	32		31
Total operating lease liabilities	$ 52		$ 47
Weighted average remaining lease term, years	3 years		3 years
Weighted average discount rate	6.00%		6.00%
Operating cash flows for operating leases	$ 16	$ 17
Operating leases	$ 19	$ 9

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Present value of lessee's discounted obligation for lease payments from operating lease.

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

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Indicates line item in statement of financial position that includes current operating lease liability.

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.

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Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

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Amount of lessee's right to use underlying asset under operating lease.

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Weighted average discount rate for operating lease calculated at point in time.

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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