Derivative Financial Instruments - Summary of Notional Amount and Estimated Fair Value of Derivative Financial Instruments (Detail) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	$ 849,833	$ 628,284
Derivative, Fair Value, Net	3,376	(4,618)
Designated as Hedging Instrument [Member] | Foreign Exchange Forward Contracts [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	468,440	467,253
Derivative, Fair Value, Net	11,475	(3,251)
Designated as Hedging Instrument [Member] | Aluminum Forward Contracts [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	11,964	10,810
Derivative, Fair Value, Net	(681)	(927)
Designated as Hedging Instrument [Member] | Natural Gas [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	6,313	2,165
Derivative, Fair Value, Net	(765)	(80)
Designated as Hedging Instrument [Member] | Interest Rate Swaps Designated as Hedges [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	290,000	90,000
Derivative, Fair Value, Net	(6,407)	(259)
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward Contracts [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	73,116	45,905
Derivative, Fair Value, Net	$ (246)	126
Not Designated as Hedging Instrument [Member] | Cross Currency Swap Not Designated as a Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount		12,151
Derivative, Fair Value, Net		$ (227)