Derivative Instruments - Summary of Amount Recognized as and Reclassified from Accumulated Other Comprehensive Income (Loss) (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Derivative [Line Items]
Beginning of the Period	$ 424	$ 248	$ 589	$ 291
Recognized	(8)	227	547	27
Reclassified	304	(10)	1,024	(167)
End of the Period	112	485	112	485
Foreign Currency Purchase Contracts [Member]
Derivative [Line Items]
Beginning of the Period	148	176	162	189
Recognized	0	0	0	0
Reclassified	6	7	20	20
End of the Period	142	169	142	169
Futures Contracts - Copper and Aluminum [Member]
Derivative [Line Items]
Beginning of the Period	276	72	427	102
Recognized	(8)	227	547	27
Reclassified	298	(17)	1,004	(187)
End of the Period	$ (30)	$ 316	$ (30)	$ 316