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Trade Accounts Receivable, Net - Additional Information (Detail) | 12 Months Ended
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Dec. 31, 2019 USD ($) Customer | Dec. 31, 2018 USD ($) Customer | Dec. 31, 2017 USD ($) Customer
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Trade accounts receivable, bad debt expense | $ 0 | $ 0 | $ 0
Receivables sold without recourse | $ 75,000,000 | $ 0 |
Sales Revenue, Net [Member] | Customer Concentration Risk [Member] |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |
Share of companies in consolidated net revenues | 17.60% | 13.10% | 10.50%
Number of customers | Customer | 1 | 1 | 1

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