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Segment Information - Additional Information (Detail) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019 USD ($)	Jun. 30, 2018 USD ($)	Jun. 30, 2019 USD ($) segment category	Jun. 30, 2018 USD ($)
Revenues from External Customers and Long-Lived Assets [Line Items]
Number of segments | segment			3
Number of categories | category			2
Revenues	$ 1,291,568	$ 920,016	$ 2,588,970	$ 1,850,944
Net sales attributed to all foreign countries | Sales
Revenues from External Customers and Long-Lived Assets [Line Items]
Maximum percentage of total consolidated net sales attributed to any non-U.S. country			6.00%
Geographic Concentration Risk | Net sales related to the U.S.
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	268,300	234,100	$ 541,100	464,300
Geographic Concentration Risk | Net sales attributed to all foreign countries
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 1,000,000	$ 685,900	$ 2,000,000	$ 1,400,000

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