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Leases - Other Relevant Information Related to Leases (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Cash paid for amounts included in the measurement of these liabilities: |  |  |
Operating cash flows for operating leases | $ 21 | $ 18 | $ 19
Right-of-use assets obtained in exchange for lease obligations: |  |  |
Operating leases | $ 25 | $ 14 | $ 9
Weighted Average Remaining Lease Term |  |  |
Operating leases | 4 years 4 months 24 days | 4 years | 4 years 4 months 24 days
Weighted Average Discount Rate |  |  |
Operating leases | 4.80% | 3.50% | 2.60%

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- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 5 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-5 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (g)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4 + Details
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