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Goodwill and Intangible Assets - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Feb. 29, 2016
Mar. 31, 2016
Sep. 30, 2016
Dec. 31, 2015
Acquired Finite-Lived Intangible Assets [Line Items]        
Goodwill     $ 340,533 $ 340,338
Disposal of goodwill   $ 200 338  
Americas        
Acquired Finite-Lived Intangible Assets [Line Items]        
Goodwill     198,800  
International        
Acquired Finite-Lived Intangible Assets [Line Items]        
Goodwill     $ 141,700  
Discontinued Operations, Held-for-sale or Disposed of by Sale | South African Distribution Business and Zambian Operations        
Acquired Finite-Lived Intangible Assets [Line Items]        
Percentage of stock sold 100.00% 100.00%