Accumulated Other Comprehensive Income (Loss) - Reclassifications of Accumulated Other Comprehensive Income to Consolidated Statement of Comprehensive Income (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of goods sold	$ 2,294,832	$ 1,926,256	$ 1,720,787
Interest expense	(132,558)	(65,363)	(52,989)
Tax	(107,976)	(241,380)	(118,686)
(Losses) Gains on Derivatives Qualifying as Hedges
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Tax	886	(563)	(675)
(Losses) Gains on Derivatives Qualifying as Hedges | Foreign Currency Contracts [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Cost of goods sold	(7,089)	4,506	5,401
(Losses) Gains on Derivatives Qualifying as Hedges | Interest Rate Swap [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Interest expense	(864)	(789)	(595)
(Losses) Gains on Derivatives Qualifying as Hedges | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total	(7,067)	3,154	4,131
(Losses) gains on pension and postretirement liability adjustments
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Tax	(2,853)	(3,778)	(2,855)
(Losses) gains on pension and postretirement liability adjustments | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Total	(10,040)	(13,881)	(10,779)
Prior service cost
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
(Losses) gains on pension and postretirement liability adjustments	7,752	7,040	7,469
Actuarial losses
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
(Losses) gains on pension and postretirement liability adjustments	$ (20,645)	$ (24,699)	$ (21,103)