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Other Income (Expense), Net (Detail) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Other Income and Expenses [Abstract] |  |
Foreign currency (loss) gain | $ (12,682) | $ (1,032)
Equity income | 929 | 629
Expected return on pension assets/amortization | 3,376 | 3,023
Other miscellaneous expense (income) | 149 | (34)
Total other (expense) income, net | $ (8,228) | $ 2,586

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