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Leases - Schedule of Consolidated Balance Sheet Related To Leases (Detail) - USD ($) $ in Millions | Sep. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Assets |  |
Operating lease assets, net | $ 543 | $ 615
Finance lease assets, net | 11 | 15
Total lease assets | 554 | 630
Current |  |
Operating lease, current liabilities | 131 | 132
Finance lease, current liabilities | 3 | 3
Noncurrent |  |
Operating lease, noncurrent liabilities | 485 | 541
Finance lease, noncurrent liabilities | 6 | 10
Total lease liabilities | $ 625 | $ 686

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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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