Leases - Supplemental Operating Lease Information (Details) - USD ($) $ in Millions	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Leases [Abstract]
Operating lease right-of-use assets	$ 51		$ 51
Accrued liabilities	16		16
Operating lease liabilities	40		40
Total operating lease liabilities	$ 56		$ 56
Weighted average remaining lease term, units in years	4 years		4 years
Weighted average discount rate	5.00%		5.00%
Operating cash flows for operating leases	$ 11	$ 9
Operating lease right-of-use assets obtained in exchange for new lease liabilities	$ 12	$ 2

No definition available.

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

+ References

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-Publisher FASB
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-SubTopic 20
-Section 45
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Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

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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.

+ References

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-Publisher FASB
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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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