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Other Income (Expense), Net (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Other Income and Expenses [Abstract] |  |  |  |
Foreign currency (loss) gain | $ (1,120) | $ (2,277) | $ (13,802) | $ (3,309)
Equity income | 1,021 | 1,594 | 1,950 | 2,223
Expected return on pension assets/amortization | 1,789 | 3,027 | 5,165 | 6,050
Other miscellaneous expense (income) | 487 | (173) | 636 | (207)
Total other (expense) income, net | $ 2,177 | $ 2,171 | $ (6,051) | $ 4,757

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