Derivative Financial Instruments - Summary of Notional Amount and Estimated Fair Value of Derivative Financial Instruments (Detail) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	$ 702,061	$ 797,893
Derivative, Fair Value, Net	(5,041)	13,264
Designated as Hedging Instrument [Member] | Natural Gas [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	5,523	5,816
Derivative, Fair Value, Net	948	(1,951)
Designated as Hedging Instrument [Member] | Foreign Exchange Forward Contracts Designated as Hedging Instruments [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	421,253	449,181
Derivative, Fair Value, Net	1,669	20,469
Designated as Hedging Instrument [Member] | Aluminum Forward Contracts [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	4,068	9,405
Derivative, Fair Value, Net	262	(67)
Designated as Hedging Instrument [Member] | Interest Rate Swap Contracts Designated as Hedges [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	200,000	260,000
Derivative, Fair Value, Net	(8,965)	(5,829)
Not Designated as Hedging Instrument [Member] | Foreign Exchange Forward Contracts Designated as Hedging Instruments [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Notional Amount	71,217	73,491
Derivative, Fair Value, Net	$ 1,045	$ 642