Segment Information - Revenue from External Customers and Long-lived Assets (Detail) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales	$ 202,029	$ 204,961	$ 214,272	$ 212,226	$ 183,854	$ 154,824	$ 164,856	$ 163,746	$ 833,488	$ 667,280	$ 488,601
Property, plant and equipment, net	322,953				318,968				322,953	318,968	278,442
United States [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									456,102	326,747	204,360
Property, plant and equipment, net	176,632				183,226				176,632	183,226	129,232
Europe [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									172,895	170,921	167,665
Property, plant and equipment, net	78,664				77,147				78,664	77,147	82,783
Asia [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									102,853	86,564	58,470
Property, plant and equipment, net	33,867				35,345				33,867	35,345	32,848
Canada [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									10,980	9,759	8,657
Mexico [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									54,390	39,118	25,900
Property, plant and equipment, net	6,308				2,971				6,308	2,971	2,637
South America [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									36,268	34,171	23,549
Property, plant and equipment, net	27,482				20,279				27,482	20,279	30,942
All Foreign Countries [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Net sales									377,386	340,533	284,241
Property, plant and equipment, net	$ 146,321				$ 135,742				$ 146,321	$ 135,742	$ 149,210