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Goodwill and Intangible Assets, Net - Summary of Intangible Assets Acquired in Business Combinations (Details) - USD ($) $ in Millions | Dec. 31, 2019 | Dec. 31, 2018
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Goodwill And Intangible Assets Disclosure [Abstract] |  |
Intangible assets with definite lives | $ 253 | $ 228
Less: accumulated amortization | (173) | (140)
Intangible assets with definite lives, net | 80 | 88
Intangible assets with indefinite lives | 30 | 30
Total | $ 110 | $ 118

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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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