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Income (Loss) Before Income Taxes (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Income Taxes [Line Items]      
Domestic $ 29,066 $ 49,056 $ 68,839
Foreign 67,129 50,647 59,125
Income before income taxes and equity in net income of affiliates $ 96,195 $ 99,703 $ 127,964