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Debt - Schedule of Short Term Debt (Detail)
$ in Thousands
Dec. 31, 2016
USD ($)
Short-term Debt [Line Items]  
Short term debt $ 6,282
Short term debt 10,993
Other Debt [Member]  
Short-term Debt [Line Items]  
Short term debt 8
Japan [Member] | Line of Credit [Member]  
Short-term Debt [Line Items]  
Short term debt 4,245
Japan [Member] | Receivables Financing Facility [Member]  
Short-term Debt [Line Items]  
Short term debt $ 458