Income Taxes - Net Operating Losses (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Operating loss carryforwards
Valuation allowance	$ 32	$ 15
State
Operating loss carryforwards
Deferred tax assets, loss carryforwards	12
Valuation allowance, net operating losses	11
Valuation allowance	3
Foreign
Operating loss carryforwards
Deferred tax assets, loss carryforwards	42
Valuation allowance	$ 18

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

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-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized.

+ References

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