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Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Jan. 01, 2019
Concentration Risk [Line Items]      
Lease liability $ 7,300    
Sales Revenue, Net | Geographic Concentration Risk | ARGENTINA      
Concentration Risk [Line Items]      
Concentration risk percentage 15.00% 15.00%  
Subsidiaries | ARGENTINA      
Concentration Risk [Line Items]      
Net assets $ 21,300    
Accounting Standards Update 2016-02      
Concentration Risk [Line Items]      
Right-of-use asset     $ 7,300
Lease liability     $ 7,300
SmartFresh | Sales Revenue, Net      
Concentration Risk [Line Items]      
Concentration risk percentage 75.00% 76.00%