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Leases - Narrative (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022
Leases [Abstract] |  |
Total lease assets | $ 71 | $ 87
Total lease liability | $ 97 | $ 116
Weighted average remaining lease term | 7 years 9 months 18 days | 8 years 2 months 12 days
Weighted average discount rate | 2.60% | 2.49%
ROU asset impairment | $ 3 |

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- Definition Finance and Operating Lease, Weighted Average Discount Rate, Percent + References No definition available. + Details
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- Definition Finance and Operating Lease, Weighted Average Remaining Lease Term + References No definition available. + Details
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- Definition Finance and Operating Lease, Liability + References No definition available. + Details
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- Definition Finance and Operating Lease, Right-of-Use Asset + References No definition available. + Details
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- References No definition available. + Details
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- Definition Amount of loss from impairment of right-of-use asset from operating lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 25 -Paragraph 6 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479365/842-20-25-6 + Details
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