Income Taxes - Schedule of Reconciliation between U.S. Federal Statutory Income Tax Rate to Actual Effective Tax Rate (Detail)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Income Tax Disclosure [Abstract]
Statutory tax rate	21.00%	35.00%	35.00%
Difference in effective tax rate on foreign earnings and remittances	(6.10%)	(12.60%)	(12.60%)
Tax benefit from supply chain optimization	(3.00%)	(2.30%)	(0.70%)
Unrecognized tax benefit, net of reversals	2.90%	2.30%	0.60%
U.S. tax reform	(1.80%)	26.50%	0.00%
Deferred taxes on deemed repatriation	10.10%	0.30%	1.10%
Global intangible low-taxed income (GILTI)	1.80%	0.00%	0.00%
Acquisition costs	1.30%	0.00%	0.00%
Release of valuation allowance on state deferred	(1.50%)	(1.70%)	0.00%
State and local taxes	0.60%	0.10%	0.10%
Other, net	(1.20%)	(2.70%)	(0.80%)
Effective tax rate	24.10%	44.90%	22.70%